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SIRIUS89N - HellermannTyton

1. These symbols will be omitted in the following illustrations 4 2 INITIAL SCREEN When turning on the instrument by pressing ON OFF this screen will appear for a few seconds SIRIUS89N HT ITALIA SN 00000000 V X XX BAUD RATE 57600 CALIBRATION DATE 01 01 02 Here you can see serial number of the instrument SN firmware software release V X XX transmission speed through serial RS232 Baud Rate calibration date CALIBRATION 4 3 BACKLIGHT FUNCTION When instrument is turned on pressing briefly the ON button the backlight will be enabled The light will be automatically turned off after 5 seconds If the batteries are too low the instrument will disable automatically the backlight function EN 10 NHT SIRIUS89N 5 INITIAL SETTINGS By pressing the MENU key the following screen will be displayed MENU GENERAL SAFETY TEST MEMORY ANALYZER MEMORY RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE 4 t It s not possible to enter the MENU during a recording or a Real Time Energy measurement Pressing this button during a recording the display will show main recording parameter see paragraph 10 3 5 1 HOW TO ADJUST THE CONTRAST By pressing the multifunction keys F1 and F2 position the cursor on the CONTRAST item and confirm it by pressing the ENTER key By pressing the multifunction keys F3 and F4 adjust
2. Between the active parts of the separated circuit v And among those Test among the active parts other circuits Connect a test lead of the instrument to one of the two conductors of the separate circuit and the other to one of the conductors of a no separate circuit Equalising potentialo Test between node the active parts and the earth Connect a test lead of the instrument to one of the two conductors of the separate circuit and the other to Earth the equalising installation potential node This test is to be effected only for SELV circuits or with electrical separation Measurement of separation among the installation circuits EN 112 wa SIRIUS89N ALLOWABLE VALUES The test result is positive when the insulation resistance indicates values higher or equal to those indicated in the table reported in the section relative to insulation tests Notes e SELV system is a system of category zero or very low safety voltage featured by v Power supply autonomous source ex batteries small generator or safety ex safety transformer y Protection separation to other electrical systems double or reinforced insulation or a metal screen connected to the earth v There are no earthed points insulated from the earth e PELV system is a system of category zero or very l
3. THE PREVIOUS RESULTS CANNOT BE SAVED EN 47 ANY HT SIRIUS89N In the mode P P P N Message STIS means mode the instrument that the Resistance measured is higher than carries out the test and th bl detects a resistance to gt 19 g Q e madmum meas higher than 199 90 the screen alongside is ET displayed VP N V Vp PE OV P N FUNC Z2Q ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 Inthe mode P PE Ra ANNEMARIE essays 1900 cans mode the instrument that the Resistance tihe test and measured is higher than caries OUL IME tee an gt 19999 the maximum measurable detects a resistance to a higher than 1999Q the screen alongside is FRO lt 50 0HZ displayed VP N 1V Vp PE OV RAW 50V FUNC UL ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 In the mode if the ia raeeeeg Phase Sequence not voltage of one or more correct phase is too low one or RTS more phase has a low voltage the instrument will show a screen FRO 50 0H2 ue f VR S 391V VS T OV similar to the along side vr r ov Message LOW Voltage displaved Phase T means that pray Phase T has a low voltage O value Similar message for 2 Phase R and S FUNC ad This result can be stored pressing the SAVE key twice a
4. 121 7aB_ _ Peak Value dBA 054063101 11 43 04 SOUND Leq 94 2d0B Peak Duration 0000 00 00 PG Measurement Duration Leq value of equivalent noise level during the measurement 1 L 101log eq 10 10 t1 10 flow poP a tl Peak peak value of SPL ad 6 The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 7 3 1 1 If the instrument communicate with the probe the message HT55 NO RS232 will be displayed SOUND LEVEL MEASUREMENT faulty cases LOLOINID 05 06 01 SPL dB Peak dB Duration 0000 00 00 AX HT55 NO RS232 PG The instrument can t communicate with Probe Check if the Batteries aren t weak the cable and the adapter are correctly connected THE PREVIOUS RESULTS CAN T BE SAVED EN 62 HTI SIRIUS89N 8 ANALYZER This function allows the following operations v v v display in real time the electrical parameters of a single phase systems with and without neutral wire and the harmonic analysis of voltage and current conduct a direct Energy measurement without memorizing memorize pressing SAVE key the sampled values of the Parameters present at instrument input generating a Smp record inside instrument memory It will be possible to analyse the memorized data ONLY by transferring it to a PC record simul
5. FUNC CAL can be stored pressing the SAVE key twice according to If the value of Resistance value higher Resistance is higher eee 99 90 than 99 90 the instrument emits a long A gt 99 90 ATTENTION Value of sound signal and t Resistance Out of Range displays the screen Sue 6 alongside mA mA AUTO 0 110 FUNC CAL ad The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 18 ANY HT SIRIUS89N 6 2 MQ INSULATION RESISTANCE MEASUREMENT WITH 50V 100V 250V 500V 1000V TEST VOLTAGE The measurement comply with IEC 61557 2 and VDE 0413 part 1 CAUTION Before effecting the insulation test make sure that the circuit under test is not energised and all the loads are disconnected A v J oye lt gt Turn the switch on MQ position PHA The key F1 permits to select one of the following measuring modes Mode MAN Manual mode Recommended test Mode TMR Timer mode test duration depends on the selected interval from 10 to 999 seconds This test can be executed when the test required a defined duration 6 2 1 Measurement Procedure 1 Select the desired mode by means of the F1 key 2 Connect the test leads to the instrument input terminals B1 and B4 respectively BOILER as 4 TE Example insulation measurement between phase and Example insulation measurement between
6. ad The test can be stored pressing the SAVE key twice according to paragraph 9 1 6 3 2 2 Results of x1 x2 x5 mode ES 4 Press the START key once to execute a test with 0 Current waveform or Press the START key once to execute a test with 180 Current waveform CAUTION Never disconnect the test leads when the message MEASURING is displayed If the tripping time is Tipping ime expressed in within the limits reported milliseconds in Table 3 the instrument emits a Value of contact voltage U double sound signal 19 ms _ T__ detected referred to the indicating the positive FRQ 50 0Hz Ut 2V rated value of the RCD VP N 231V VP PE 231V current set outcome of the test and displays the screen oY OK RCD passed the test alongside Zi 30mA 50V i FUNC IdN RCD Contact Voltage Limit value Working mode RCD nominal current RCD type we The test can be stored pressing the SAVE key twice according to paragraph 9 1 EN 28 in SIRIUS89N 6 3 2 3 Results of AUTO mode 4 A Press the START key once to execute the test The instrument carries out the following six tests with different values of rated current 1 2lan with O current waveform the RCD shall not trip 1 2lan with 180 current waveform the RCD shall not trip lan with O current waveform the RCD trips message RESUME RCD lan with 180 current waveform
7. eee Voltage during the Test Duration of the Test LOTIM P20 514V 15s Test mode TMR 500V TIME 60s T Setting Time FUNC VNOM T LY can be stored pressing the SAVE key twice according to MO 05 06 01 999 MQ i Maximum resistance value which can be measured 999Q is displayed if a rated voltage of 500V was selected see Table2 The symbol gt means that the resistance value is 523V 15s higher than Rmax TMR 500V ned Se FUNC VNOM T LY The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 22 NHT SIRIUS89N 6 2 4 MAN and TIMER mode faulty cases e f the instrument detect the External Power supply adapter connected to instrument will show the message displayed to side s if instrument detect a Voltage between Input terminals higher than 15V the instrument does not effect the test and displays the screen alongside for 5 seconds the If the instrument can t generate the Nominal Test Voltage it will emits a long acoustic signal and displays a screen similar to the screen alongside paragraph 9 1 MO 05 06 01 MQ V 15s A REMOVE POWER MAN 500V FUNC VNOM MO 05 06 01 Disconnect the External Power Supply Adapter ATTENTION the test can t
8. er Use the multifunction keys RECORDER CONFIG F1 F2 to position the cursor on the desired symbol and use the multifunction keys F3 F4 to select deselect the desired parameter it s selected if marked in black VOLTAGE Pg ON 230V 243 8V 207 0V Press ENTER to confirm and leave the Menu keeping the settings made Press ESC to leave this page without modifying the existing parameters Example of 2 page with ANOM flag enabled If you want to change Voltage Harm Selection place the cursor on the corresponding Pg symbol then Press F3 Use the multifunction keys F1 F2 to position the cursor on the RECORDER CONFIG desired voltage harmonic and use the multifunction keys F3 F4 to select deselect it s selected if highlighted in black Press ENTER to confirm this page VOLTAGE HARMONICS ENTER e Press ESC to leave the Menu without modifying the existing settings The instrument will record the values of the selected Ez harmonics corresponding to Example of sub page the voltages selected in one of VOLTAGE HARMONICS the two pages of the Menu previously illustrated EN 67 ANY HT SIRIUS89N From 2 4 page of RECORDER CONFIG MENU Use the multifunction keys F1 F2 to position the cursor on the desired RECORDER CONFIG word and use the multifunction keys F3 F4 CURRENT to modify the value or select deselect the desired parameter it s HARM
9. 1 Select the desired test parameter by means of the F1 F2 F3 F4 key 2 Connect the Black Green and Blue connectors of the three terminal shuko cable or of the split cables to the corresponding input terminals of the instrument B1 B3 B4 Instrument connection for 230V single phase Instrument connection for 400V N PE three RCD check phase RCD check Instrument connection for 400V N no PE three Instrument connection for 400V PE no N phase RCD check three phase RCD check 3 Connect the shuko plug or the Test leads to the System under test according with one of the picture above EN 27 NY HT SIRIUS89N 6 3 2 1 Results of x12 mode Ea 4 Press the START key once to execute a test with 0 Current waveform or Press the START key once to execute a test with 180 Current waveform CAUTION Never disconnect the test leads when the message MEASURING is displayed If the RCD does NOT K2 05 06 01 The symbol gt means that trip the instrument emits the RCD did not trip a double sound signal indicating the positive gt 999 ms Value of contact voltage U outcome of the test and detected referred to the displays the screen FRQ 50 0Hz Ut 1V rated value of the RCD VP N 231V VP PE 231V current set alongside OK RCD passed the test x1 2 30mA 50V s FUNC IdN PT Contact Voltage Limit value Working mode RCD nominal current RCD type
10. Select the working mode corresponding to the type of analysis desired In case of doubts select the POWER working mode see paragraph 8 6 Connect the phase and neutral voltage wires respecting the connections shown in the picture If you want to measure current and power connect the clamp meter to the phase conductor respecting the specifications shown on the clamp and the connections shown in the picture In case of doubts select the POWER working mode and check if the active power P is positive If it s negative remove current transducer from the wire and reconnect it so the transducer label faces the opposite direction Apply voltage to the electrical equipment under test if previously shut off for the instrument connection The values of the available electrical parameters will be displayed on the display of the instrument For further details see the paragraph relevant to the position of the switch You can press HOLD to interrupt the updating in real time of the displayed values You can press SAVE to save the displayed values see paragraph 9 2 If you want to record a Check and if needed modify the values of the basic parameters see paragraphs 8 1 and 8 2 b Check and if needed modify the recording parameters by pressing MENU see the paragraph corresponding to the position of the rotary switch selected c To start the recording press START see chapter 6 EN 86 ANY HT SIRIUS89N 8 8 2 Using th
11. INSTALLATION PARTS TO BE CHECKED a Between each active conductor and the earth the neutral conductor is considered an active conductor except in the case of TN C systems where it is considered part of the earth PEN During this measurement all active conductors can be connected to each other in case the measurement result does not fall within the standard limits the test is to be repeated for each single conductor b Among active conductors The standard CEI 64 8 6 recommends to check the insulation among the active conductors when this is possible ATTENTION EN 107 ANY HT SIRIUS89N s EXAMPLE OF INSULATION MEASUREMENT ON AN INSTALLATION peen s OPEN Equalising potential Node Switch E near the Switch D near washing the boiler with the f purpose of machine with separating this the purpose from the of installation separating this from the installation Insulation measurements on an installation A procedure indicating how to effect the insulation resistance measurement on an installation is reported in the following table EN 108 NHT SIRIUS89N Procedure for insulation resistance measurement referred to the previous picture Turn the switch A Se tic ee Se R gt Rime OK end of the test I D and E off A Se R lt Rumite Proceed 2 Se R gt Ru
12. LR6 AA AM3 MN 1500 respecting the polarity signs 5 Fix the screws on the battery compartment cover Then put the holster on EON 13 3 INSTRUMENT CLEANING Use a soft dry cloth to clean the instrument Never use wet cloths solvents water etc 13 4 END OF LIFE Caution this symbol indicates that equipment and its accessories shall be subject to a separate collection and correct disposal EN 99 NH Th SIRIUS89N 14 TECHNICAL SPECIFICATIONS 14 1 TECHNICAL FEATURES Accuracy is indicated as of reading number of digits It refers to the following atmospheric conditions a temperature of 23 5 with a relative humidity lt 60 14 1 1 Safety Test functions e LOW 200mA CONTINUITY TEST AUTO RT RT MODE Range Q Resolution Q Accuracy 0 01 9 99 0 01 a 10 0 99 9 0 1 2 Reading 2 digit After Test leads calibration Test Current gt 200mA DC per R lt 5Q Test leads included Resolution for Test current 1mA Open Circuit Voltage 4V lt VO lt 24V MQ INSULATION TEST Test Voltage V Range MQ Resolution MQ Accuracy 0 01 9 99 0 01 50 10 02 49 9 01 2 Reading 2 digit se V R gt 1LA 50 0 99 9 0 1 5 Reading 2 digit se V R lt 1pA 100 n an 2 Reading 2 digit se V R gt 1pA 100 0 199 9 0 1 5 Reading 2 digit se V R lt 1pA 0 01 9 99 0 01 250 10 0 199
13. v record pressing the START key an Input signal coming from an External Probe or clamp using Typical Configurations with pre programmed parameters inside meter see paragraph 7 2 2 It will be possible to analyze the recorded data ONLY by transferring them to a PC CAUTION Please focus the difference between memorize and record the former means that the instrument store in the memory only the actual values displayed while the latter means that you want to store the course of the input signals during a recording time typically long The Sound Level Measurement mode allows the following operations v display in real time the values coming from external probe of sound pressure level Type 1 v Calculate at the end of measurement the Equivalent Level of noise LeqT CAUTION The instrument has the only l1 active auxiliary input so please pay attention while connecting the external probes The instrument does not recognize any auxiliary probe which is connected to the 12 or I3 inputs EN 55 wn SIRIUS89N 7 1 ENVIRONMENTAL PARAMETER AND LEAKAGE CURRENT REAL TIME MEASUREMENT This working mode allows to execute real time measurement and recording of Environmental Parameter and Leakage current 1 Press this key to access to AUX mode 2 Pressing this function key you will change the measuring unit of the instrument s input The following possibilities will be displayed circularly Disabled i
14. 14 3 1 Mechanical Data ceccccecsessesessessseesssesscseeceaeseessesessssesnsseseeusaeseesessaeeseaesesaeseeneasaeeneasseeasaeseeeeasaeeasaeaeeasseeteesateneaeaeeneaees 103 149322 POWGr SUPPLY E E A hate E E NE N T EE 103 ERE E o E E E E E A E N E E E 104 TSA MOMON stsciscrise tiie nhaintsin a ieee ede AEE ee 104 144 ENVIRONMENT siiiu tad ead sakes causes E E A R aminaia 104 14 5 AQCESSORIES rere pear een Ee oR Re oe Eee EPEE u ae na nee Pere errr ee 104 Da a GE acc tee avast E A E 105 15 1 WARRANTY CONDIT TIONS cts ecb ea iasectal Seca ceataataa atest seated al seaeeaececzued thet eese Ol nrnna rrena trent 105 192 lg an pee ne Cea eee eC ec er oer Tere Oe ence ere oN 105 16 PRACTICAL REPORTS FOR ELECTRICAL TESTS sscssssssssssssssssesesesessrssesssesssseasaceseseseseanaceenseasaees 106 16 1 Continuity Test On Protective Conductors cccs scsccseccssceszsstasteencatsiteccandderesntdaretcatd eecaniadedaunsecisasicdalaneatneenebiniaeie 106 16 2 Insulation Resistance Measurement of the Electrical Installations 250Vdc 500Vdc 1000VdC sess 107 16 3 Check of the Circuit Separation oz asscecedseccaceesascdacossceqeestlascauccracen ctascqstacuceduadtactasequateoeasance eagaceneahaceustoacenitacaneiee 111 16 4 Earth Resistance Measurement in TT SyStemMs ceseessseseesessecsssteseeesstesecesseenssesseenssteateaesesateassteatenssneseeaeetensens 114 16 5 Working Test of RCDs Rcd Red Dc Red S Red De S ss ssssse
15. IMPEDANCE PROSPECTIVE SHORT CIRCUIT CURRENT CALCULATION AND PHASE SEQUENCE INDICATOR vAY Turn the switch on LOOP Q position Jp postion ANA The F1 key permits to select one of the following measuring modes Mode P N the instrument measures the impedance between the phase and neutral conductors and calculates the phase to neutral prospective short circuit current Mode P P the instrument measures the impedance between two phase conductors and calculates the phase to phase prospective short circuit current Mode P PE the instrument measures the impedance between the phase and protective conductors and calculates the phase to earth prospective short circuit current Mode Ra the instrument measures the impedance between the phase and protective conductors with a test current of 15mA in order to avoid RCD tripping and calculates the phase to earth prospective short circuit current Mode t the instrument detect the Phase Sequence in a three phase system CAUTION Never disconnect the test leads when the message MEASURING is displayed 6 4 1 High resolution Impedance measurement 0 1mQ The instrument is connectable to an external optional accessory IMP57 useful for high resolution impedance measurement close to a power transformer The high Resolution impedance measurement is available inside the LOOP P P P N P PE modes by mean Un lAn key If You enable the High Resolution Impedance Measurement mod
16. If the instrument is to be returned to the after sales service or to a dealer transportation costs are on the customer s behalf Shipment shall be however agreed upon A report must always be enclosed to a rejected product stating the reasons of its return To ship the instrument use only the original packaging material any damage that may be due to no original packing shall be charged to the customer EN 105 NHT SIRIUS89N 16 PRACTICAL REPORTS FOR ELECTRICAL TESTS 16 1 Continuity Test On Protective Conductors PURPOSE OF THE TEST Check the continuity of protective conductors PE main equalising potential conductors EQP secondary equalising potential conductors EQS in TT and TN S systems neutral conductors having functions of protective conductors PEN in TN C system NOTE This test is to be preceded by a visual check verifying the existence of yellow green protective and equalising potential conductors as well as compliance of the sections used with the standards requirements INSTALLATION PARTS TO BE CHECKED Equalising potential Node Connect one of the test lead to the protective conductor of the FM socket and the other to the equalising potential node of the earth installation Connect one of the test lead to the external mass in this case the water pipe and the oth
17. PERIOD 15min parameters ENTER the Menu keeping the settings made Press ENTER to confirm and leave Press ESC to leave the Menu SAFETY TEST MEMORY without modifying the existing ANALYZER MEMORY parameters RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE In the following table is shown the means of each items inside RECORDER CONFIG menu Symbols Description Advised settings The recording of all the selected parameters will start at 00 Sern seconds after pressing START STOP STOP MAN The recording of all the selected parameters will be interrupted manually by pressing START STOP The recording of all the selected values will be started interrupted START AUTO at the set dates and times In order to start the recording the user STOP AUTO will have to press START STOP to set the instrument in Stand by mode until the start date and time previously set The value of this parameter determines every how many seconds the values of the selected parameters will be memorised see paragraph 16 13 1 Available choices 5sec 10sec 30sec 1min 2min 5min 10min 15min 30min 60min For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED 15min INT PERIOD EN 59 HTI SIRIUS89N 7 2 2 RECORDING setting of Typical Configurations The following Typical Configurations are selectable inside meter Sta
18. REC Pg ON selected if marked in black Press ENTER to confirm Press ESC to leave the Menu without modifying the existing settings Example of 3 page Cursor on the corresponding Pg symbol then Press F3 Use the multifunction keys F1 F2 to position the cursor on the RECORDER CONFIG desired current harmonic and CURRENT AARNONTGS use the multifunction keys F3 F4 to select deselect it s E selected if marked in black 6 Press ENTER to confirm this page Press ESC to leave this page without modifying the existing settings The instrument will record the values of the selected harmonics corresponding to the currents selected in one of the two pages Example of sub page of the Menu previously CURRENT HARMONICS illustrated EN 68 HTI SIRIUS89N From 3 page of RECORDER CONFIG MENU ENTER e RECORDER CONFIG CO GENERATION ON POWER Pg ENERGY Pg Example of 4 page In order to select the POWER to be recorded use the multifunction keys F1 F2 to position the cursor on the corresponding Pg Symbol and then press F3 RECORDER CONFIG Q1i Qic sl ih i Example of POWER sub page CAUTION Selecting the active power for the recording the corresponding active energy will be automatically selected Selecting the reactive powers for the recording the corresponding reactive energies will be selected EN 69 HTI SIRIUS89N From 3 page of RECORDER CONFIG MEN
19. amp f the instrument detects RCD 05 06 01 that the earth cable green is not connected the screen ms alongside is displayed for 5 seconds then the FRO 50 0Hz Ut V ic Ries i A VP N 234V VP PE 34V initial display is back Message NO PE the Check the connections instrument doesn t detect an efficient rotection of PE conductor under ae A Sa p test FUNC IdN RCD UL If the instrument gets ME overheated tests cannot be carried out and the message alongside is ms displayed Wait until the initial screen is back in FROQ 50 0Hz Ut V i VP N 231V VP PE 230V order to proceed with measurements xi 500mA 50V Message hot the FUNC IdN RCD UL instrument got overheated THE PREVIOUS RESULTS CANNOT BE SAVED EN 34 ANY HT SIRIUS89N Using the Ra function RO 05 06 01 if a contact voltage Ur higher than the selected limit UL is 180o detected the instrument i FRO 50 0Hz Ut 54V ene a long sound VP N 234V VP PE 34V signal at the end of the The instrument doesn t test and displays the AN UT NOT OK detect an efficient i rotection circuit screen alongside eo Bie Ae oo p FUNC IdN RCD UL we The test can be stored pressing the SAVE key twice according to paragraph 9 1 6 3 3 2 RCD tripping faulty cases if the RCD trips during the preliminary test performed before the test independently from ms The RCD trips too early
20. during a recording to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled its not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record selected parameters according to the instrument s settings see chapter 10 EN 85 ANY HT SIRIUS89N 8 8 MEASURING PROCEDURES 8 8 1 Using the Instrument in a Single Phase System 00 N f If possible before connecting the instrument to the electrical equipment to CAUTION The maximum voltage between B1 and B4 inputs is 600 V CATII 350V J phase earth or 600V CATIII 300 V phase to earth Do not measure voltages exceeding the limits prescribed by this manual Should you exceed the voltage limits you could damage the instrument and or its components or endanger your safety Nero Black Blu Blue Instrument connection in a single phase system CAUTION be tested take the power supply off the electrical equipment Check and if needed modify the basic settings of the instrument See paragraphs 8 1 and 8 2
21. lan IAN gt 10mA AC 0 5 1 4 lan A 0 5 2 lan FREQUENCY MEASUREMENT Range Hz Resolution Hz Accurac 47 0 63 6 0 1 0 1 Reading 1 digit RCD and LOOP function are active only for 50Hz 0 5Hz frequency EN 100 NY HT SIRIUSB9N VOLTAGE MEASUREMENT RCD LOOP PHASE ROTATION Range V Resolution V Accuracy 0 460V 1 3 Reading 2digit e LOOP P P P N LINE IMPEDANCE MEASUREMENT Phase Phase Phase Neutral Range Q Resolution Q Accuracy 0 01 9 99 0 01 5 s o 10 0 199 9 01 5 Reading 3digit 0 1 mQ on range 0 0 199 9 mQ with IMP57 Peak value of the Test current 127V 3 65A 230V 6 64A 400V 11 5A Voltage Range Phase Phase Phase Neutral 100 250 100 440V Frequency 50Hz 0 5Hz e LOOP P PE FAULT LOOP IMPEDANCE MEASUREMENT Phase Earth Range Q Resolution QO Accuracy 0 01 19 99 0 01 20 0 199 9 0 1 5 Reading 3digit 200 1999 1 0 1 mQ on range 0 0 199 9 mQ with IMP57 Peak value of the Test current 127V 3 65A 230V 6 64A Voltage Range Phase Earth 100 250V Frequency 50Hz 0 5Hz LOOP Ra itsma FAULT LOOP IMPEDANCE MEASUREMENT without RCD Tripping Phase Earth Range Q Resolution Q Accuracy 1 1999 1 0 5 Reading 3digit Test Current 15mA Voltage Range Phase Earth 100 250V 50Hz e EARTH GROUND RESISTANCE MEASUREMENT WITH EA
22. to move the cursor of the selected harmonic leftwards and rightwards respectively At the same time the values relevant to the order no of the selected harmonic and to the corresponding absolute and relative values calculated on the basis of the fundamental are updated e F2 to display the page of the harmonics h01 h24 symbol h24 or that of the harmonics h25 h49 symbol h49 e ESC to return back to METER mode see paragraph 8 4 2 amp SAVE to save in the instrument memory a record of Smp type see paragraph 9 2 and the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording ENTER HOLD to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement MENU to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement START STOP to record selected parameters according to the instrument s settings see chapter 10 4 4 EN 75 ANY HT SIRIUS89N 8 4 4 WAVE mode Selecting the WAVE mode the screen below will be displayed accord
23. 26H 33H 10 rdg 2 digit 0 1V 0 1A 34H 49H 15 rdg 2 digit Harmonics values are null under fixed threshold DC its values is null if it is lt 2 of Fundamental or is lt 2 of Full Scale clamp 1 Current Harmonic its values is null if it is lt 0 2 Full Scale clamp 2 49 its values is null if it is lt 2 of fundamental or is lt 2 of Full Scale clamp ENVIRONMENTAL PARAMETER MEASUREMENT Range Accuracy Resolution 20 80 01 O 100 UR 0 1 UR 0 001Lux 20 00 Lux 2 rdg 2dgt 0 001 0 02 Lux 0 1Lux 2000 Lux 0 1 2 Lux 1Lux 20 kLux 1 20 Lux LEAKAGE CURRENT MEASUREMENT Range Resolution mA Accuracy Input Impedance Overload Protection 0 5 999 9mMA 0 1mA During a recording the instrument detect only Current gt 5mA with Resolution 1mA 5 rdg 2digit EN 102 400kQ 5V ANY HT SIRIUS89N 14 2 STANDARDS 14 2 1 General Safety EN 61010 1 A2 1997 Protection classification Double insulation Pollution degree 2 Degree of Protection IP50 Over Voltage Category CAT II 600V 350V phase earth CAT III 600V 300V phase earth Usage Indoor max height 2000m EMC EN61326 1 1997 A1 1998 A2 2001 A3 2003 The Instrument comply with European Guidelines for CE mark 14 2 2 Safety Test LOWQ 200mA IEC 61557 4 Ma IEC 61557 2 RCD IEC 61557 6 LOOP P P P N P PE IEC
24. 35 Following keys are enabled F1 F2 only if the quantity of Rect R amp a Smp is higher than 7 to run over all the recordings stored in the instrument memory e F3 to cancel the last recording effected F4 to cancel all the recordings effected 7 ESC to quit this mode EN 97 ANY HT SIRIUS89N 12 CONNECTING THE INSTRUMENT TO A PC In order to connect the instrument to a PC you must connect the Optical serial cable code C2001 shipped with the instrument to a PC COM port The available transmission speeds are the following 9600 19200 57600 default value The value of the transmission speed Baud Rate is displayed on the initial screen immediately after turning on the instrument see paragraph 4 2 The value of this parameter can be modified only with the management software For download instructions please refer to software help file In order to transfer the memorized data from the instrument to the PC the following procedure must be followed after Sw installation 1 Switch ON the instrument and wait that Initial screen disappears the rotary Switch position isn t relevant 2 Connect the Optical serial output of the instrument to the serial output of the PC through the Original C2001 serial cable Run the program Select the Download command Refer to software help ON Line for further instructions or amp EN 98 ANY HT SIRIUS89N 13 MAINTENANCE 13 1 GENERAL INSTRUCTION
25. 6 100 243 08V Low Lim 400 x 1 10 100 360 Low Lim 230 x 1 10 100 207 0V The Instrument will detect Voltage Anomalies if the RMS Voltage Values calculated every 10ms beyond the above calculated thresholds These limits remain unchanged throughout the recording period When a Voltage anomalie occurs the instrument records e The number corresponding to the phase where the anomaly occurred e The direction of the anomaly UP and DN identify respectively voltage drops sag and peaks Surge e The date and time of the beginning of the event in the form day month year hour minutes seconds hundredths of second e The duration of the event in seconds with a resolution of 10ms e The minimum or maximum value of voltage during the event 16 11 VOLTAGE AND CURRENT HARMONICS 16 11 1 Theory Any periodical non sine wave can be represented as a sum of sinusoidal waves having each a frequency that corresponds to an entire multiple of the fundamental according to the relation V t V gt V sin t 9 1 k 1 where Vo Average value of v t V Amplitude of the fundamental of v t Vk Amplitude of the k harmonic of v t EN 120 ANY HT SIRIUS89N LEGENDA 1 Fundamental 2 Third Harmonic 3 Distorted Waveform Effect of the sum of 2 multiple frequencies In the mains voltage the fundamental has a frequency of 50 Hz the second harmonic has a frequency
26. 61557 3 PHASE SEQUENCE IEC 61557 7 EARTH IEC 61557 5 14 2 3 ANALYZER Voltage sag and surge EN50160 Alternating current static Watt hour meters for active energy EN61036 CLASS 2 Alternating current static VAR hour meters for reactive energy IEC1268 CLASS 3 14 2 4 AUX Sound Level Measurement with External Probe EN 60651 1994 A1 type 1 EN 60804 1994 A2 type 1 14 3 GENERAL SPECIFICATIONS 14 3 1 Mechanical Data Dimensions 225 L x165 W x 105 H mm Weight 1 2Kg approx 14 3 2 Power supply Batteries 6 x 1 5 LR6 AA AM3 MN 1500 Battery Life LOWQ approx 800 test MQ approx 500 test RCD AC and A Type approx 1000 test LOOP P P P N P PE approx 1000 test Rat approx 1000 test EARTH approx 1000 test PHASE SEQUENCE approx 1000 test AUX recording approx 20 Hours ANALYZER recording approx 20 Hours External power supplier optional Code A0050 or A0053 only for ANALYZER and AUX functions EN 103 NH TI SIRIUS89N 14 3 3 Display Display type Graphic with Backlight Resolution 128x128 Visible area 73mmx73mm 14 3 4 Memory Safety test memory 999 measurement Analyzer 2MByte with 63 channels select and Integration Period 15min gt more than 30 days 14 4 ENVIRONMENT Reference temperature 23 50 Working temperature range 0 40 Working humidity lt 80 Storage humidity range 10 600 Storage humidity lt 80 14 5 ACCESSORIES Standard accessories Description Code e S
27. 7 5 9 1 5 4 1 11 3 5 15 0 5 6 24 0 5 13 3 21 0 5 17 2 19 1 5 23 1 5 25 1 5 These limits theoretically applicable only for the supplier of electric energy provide however a series of reference values within which the harmonics introduced into the network by the users must be contained 16 11 3 Presence of harmonics causes Any apparatus that alters the sine wave or uses only a part of such a wave causes distortions to the sine wave and therefore harmonics All current signals result in some way virtually distorted The most common situation is the harmonic distortion caused by non linear loads such as electric household appliances personal computers or speed control units for motors Harmonic distortion causes significant currents at frequencies that are odd multiples of the fundamental frequency Harmonic currents affect considerably the neutral wire of electric installations In most countries the mains power is three phase 50 60Hz with a delta primary and star secondary transformers The secondary generally provides 230V AC from phase to neutral and 400V AC from phase to phase Balancing the loads on each phase has always represented an headache for electric systems designers Until some ten years ago in a well balanced system the vectorial sum of the currents in the neutral was zero or quite low given the difficulty of obtaining a perfect balance The devices were incandescent lights small motors and other devices
28. Current Calculation and Phase Sequence Indicator cesescecsesteesesteeeeseseeeesesteetenssesseeatenssneasensseeatessneaseeseteasensaneneeneetees 37 6 4 1 High resolution Impedance measurement 0 1MQ eeeeseeseesessesessesesseeseeseesteseesteseeeeseeesssneeseeateateaeeeteatesneeneeteeeeeeenees 37 6 4 2 Measurement procedure and results of P N mode oo seseeseesteseeseeseseeseeseessseeseeseseeseeneseeneensseeaeenseteneeasetenteaseteatenseneans 38 6 4 3 Measurement procedure and results of P P MOE ceesssseesececteseeseeeeseeseeseseeneeneeesseeseeesseeneeesseeneeeeseenseteneeesetentenseeass 39 6 4 4 Measurement procedure and results of P PE mode seeseesseseeseesesteseeseeseseeneeseseeneesesesseensetsseeseeesseensensseeeseneatenseeass 40 6 4 5 Measurement procedure and results of Rak Eo PE E diated 42 6 4 6 Measurement procedure and results of G Mole ss erees Avie a eal ice a 43 6 4 7 LOOP Q Faulty 07 Leena nee emer eee geo en nt enn ne eter cre RTT Meer tee eee teen eater ee 44 6 5 EARTH Soil Resistance and Resistivity Measurement cececssestesesesteseeesteseeeseeseeseeeseeaeeeeneeseeseneateneeneneees 49 6 5 1 Measurement procedure and results of 2 W and 3 W MOC ceesseseesecesteseeseeeseeseeseseeseesseesseesseeestenseesstensetenteeseeass 50 6 5 2 Measurement procedure and results Of p MOE ou eesceesseseesesesteseeseeseseeseessseeneensseeseensseeneenssteneenseteateasseeneeneeesstententans 51 paS AW S
29. Harmonic Distortion DC Component 01 49 Harmonics respectively THD 01 03 05 07 EN 71 NHT SIRIUS89N CO GENERATION ON the instrument is able to face situations of CO GENERATION of electrical equipment that is the equipment under test is able to generate energy besides absorbing it Accordingly the instrument will record the powers and energies both absorbed and generated see paragraph 16 12 1 If this flag is enabled the maximum number of parameters which can be selected decrease to 38 OFF the instrument will record ONLY the powers and energies absorbed P1 Active Power P1 Q i Inductive Reactive Power Qic Capacitive Reactive Power orale S1 Apparent Power a Pf1 Power factor DPft1 cos Pf1 dPf1 Eat Active energy Eal Erit Inductive reactive energy Eril Erc1 Erci Capacitive reactive energy The value of the network frequency is automatically selected if the voltage is selected The symbols i and c stand for reactive powers Q power factors Pf and cose dpf inductive and capacitive respectively Selecting a power factor Pf or a cose dPf for the recording automatically their inductive value and their capacitive value will be recorded separately For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED EN 72 NHT SIRIUS89N 8 3 ANALYZER FUNCTIONS For a simple usage the main worki
30. Reactive power S1 Apparent power pfi Power factor dpfi1 coso Eat Active energy Eril Inductive reactive Energy Erei Capacitive reactive Energy Tab 4 Symbols used in the position ENERGY The symbols i and c stand for reactive powers Q and energies Er inductive and capacitive respectively EN 84 NHT SIRIUS89N 8 7 2 METER mode In this mode the instrument shows the below screens according to the settings made as per paragraph 8 1 27 09 00 17 35 12 ENERGY SINGLE PHASE Eal 0 000 kWh Ercl 0 000 kKVARh Eril 0 000 kKVARh P1 36 38 kW Q1 6 375 KVAR S1 36 94 KVA dpf1 0 98 i 1 Meas Time 00 00 00 MEAS PG PG Example of screen The symbols used are described in Tab 4 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled s F2 amp F3 F4 SAVE ENTER HOLD amp MENU START STOP to start stop immediately a direct energy measurement The energy counters will start increasing proportionally to the active power absorbed by the load The results obtained cannot be memorised If the active power is negative the counters will not increase to pass to previous next function respectively to save in the instrument memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled
31. STOP to pass to WAVE mode see paragraph 8 6 3 to pass to previous next function respectively to save in the instrument memory a record of Smp type see paragraph 9 2 and the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record selected parameters according to the instrument s settings see chapter 10 EN 82 ANY HT SIRIUS89N 8 6 3 WAVE mode Selecting the WAVE mode the screen below will be displayed according to the settings made as per paragraph 8 1 The screen shows the waveform of the current and the voltage 27 09 00 T733 5a12 Example of screen The symbols used are described in Tab 3 For eventual messages displayed see appendix 1 MESSAGES DISPLAYED Following keys are enabled 7 ESC to return back to METER mode see paragraph 8 6 2 amp SAVE to save in the instrument
32. adenine E 64 81A Clamp TYDE oaea aE aoia Aade AAE E A A 64 8 1 5 How to set the value of the transformer voltage ratio TV RATIO c csessssessesessesseestesteseesnesteeneeeeeeateatenteatesteetesneenees 65 8 1 6 How to enable disable the password seeseessesesecsteseesteseeseesuesesnesseesesseeseeseesteseeeeseseessueestsneeseenteateateateaneeneeneeneeeeneenees 65 8 2 Basic Setting RECORDER CONFIG a czcectepcscepesseyesdscceeeciestaudsesctetetsatataeiacs veedeans deletes tatatel lab eeetesia keds 66 8 3 Analyzer AUN U Ie sisine ta nee aceced em cea deaessiecee mae mena aac eetcecases ose re ase ac andedi fe neitin canaio rasi 73 8 4 VOLTAGE UNC IOI siirsin ira eniai ir Taea r ER E G ro iaar E raa TENSE 73 S41 SYMDONS E E E deddnnniaadnddie anginbatadinun eines 73 8 42 METER MOJE danii daunan ivan glade Gna one iene aan area T a ei adera it 74 8 4 3 HARM MOOG risscctasteltaied andes henna h ihe den a a aiad in iaa paai a rahi STEA SNr 75 B44 WAVE MOE iita naaa a anata ead ata asida ea areir 76 8 5 CURRENT FUNGON sossiazcascussesasheeccsehidetacaateseachab a e E aaa RE A Eaa Gaai 77 8 541 Symbol S anea e T N A E Maan al 7 65 2 METER M00 i245 cceetinaicnati de dina nial E A and ieee ees nee aa eee lo AE TE 78 8 5 3 HARM mode wise ieiis nici aaa di dudiadnl E A E ET AE ENa 79 8 5 4 WAVE Moderamen N a E ei ne ee 80 8 6 POWER Function os chscettecrickdecesiecotcasnetduce ecedsecets eeaee tetas cntaet Oise es
33. be executed Check that the circuit is not energised These result can t be saved MO 05 06 01 agi nc the A LIIMO Insulation Resistance test of resistance Riso was effected at a voltage value lower than the set rated voltage Low insulation case This case 107V 15s occurs under low insulation conditions or in the presence of capacity on the installation MAN 500V FUNC VNOM EN 23 Test Time The displayed result can be stored pressing the SAVE key twice according to ANY HT SIRIUS89N 6 3 RCD TEST ON A AND AC RCDS TYPE The test is executed according to IEC61557 6 EN61008 EN61009 EN60947 2 B 4 2 4 and VDE 0413 part 6 CAUTION The automatic check of the RCD features causes the tripping of the RCD itself Therefore check that all devices connected downstream the RCD under AN test are not damaged by power off Possibly disconnect all the loads connected downstream the RCD as they could add additional leakage currents to the instrument ones and so making the test results void Turn the switch on RCD position z The F1 key permits to select one of the following measuring mode which can be shown cyclically when pressing the key Mode AUTO the instrument effects the test automatically with a leakage current equal to half once and five times the value of the rated current set Recommended test amp Mode x 2 the instrumen
34. been inserted in a 3 W Ra as Earth rods pebbly or poor FUNC CLR conductive ground If necessary pour some water around the rod EN 52 ANY HT SIRIUS89N The message Rp high indicates that the instrument can t EARTH 05 06 01 measure correctly the Voltage from Auxiliary saei Earth rod Check that B Vd 1V the terminals are correctly connected and ct 04 the Auxiliary earth rod RavG 0 74 connected to B2 red conductor has not been ee ee Rp Check inserted in a pebbly or B Auxiliary Earth rods poor conductive ground UNC CER If necessary pour some water around the rod The message Rp and Re high indicates that the instrument can t measure correctly the Voltage from Auxiliary Earth rod and can t 77Q a Vd 1V flowe the minimum current for measurement Check Test 04 that the terminals are RAVG 0 742 correctly connected Message Rp and Rc HIGH Check if the Auxiliary Check Auxiliary Earth rods earth rod connected to B2 red conductor and B4 blue conductor has not been inserted in a pebbly or poor conductive ground If necessary pour some water around the rod 3 W FUNC CLR THE PREVIOUS RESULTS CANNOT BE SAVED EN 53 ANY HT SIRIUS89N If the Instrument detect a Resistance value higher than 1999Q the 05 06 01 Message gt 1999 means that instrument will show the resistance value is
35. can set a measuring time long enough to permit him to move the protective conductors while the instrument is carrying out the test so detecting any bad connection Mode RT measurement with negative polarity and possibility of setting the duration time of the test In this case the operator can set a measuring time long enough to permit him to move the protective conductors while the instrument is carrying out the test so detecting any bad connection This key permits to execute the CAL mode compensation of the resistance of the cables used for the measurement CAUTION If the resistance is lower than 5Q including the resistance of the calibration the continuity test is executed by the instrument with a test current higher than 200mA If the resistance is higher than 5Q the continuity test is executed by the instrument with a current lower than 200mA We recommend you to check the Calibration of the test leads before executing a measurement according to next paragraph EN 13 NHT SIRIUS89N 6 1 1 Calibrating the test leads CAL Mode 1 Connect the black and blue test leads to B1 and B4 input terminals respectively Blu Blue Connection of instrument terminals during calibration procedure 2 If the test leads supplied with the instrument are not long enough for the measurement you can extend the blue cable 3 Short circuit the measuring cable ends making sure that the conductive parts of the crocodiles m
36. contain harmonic current e The neutral wire must be of sufficient gauge e The distribution transformer must have an additional cooling system to continue operating at its rated capacity when not suited to the harmonics This is necessary because the harmonic current in the neutral wire of the secondary circuit circulates in the delta connected primary circuit This circulating harmonic current heats up the transformer e Phase harmonic currents are reflected on the primary circuit and continue back to the power source This can cause distortion of the voltage wave so that any power factor correction capacitors on the line can be easily overloaded The 5 and the 11 harmonic contrast the current flow through the motors making its operation harder and shortening their average life In general the higher the ordinal harmonic number the smaller its energy is and therefore the impact it will have on the devices except for transformers 16 12 POWER AND POWER FACTOR DEFINITION In a standard electric installation powered by three sine voltages the following is defined Phase Active Power P V 1 cos n 1 2 3 Phase Apparent Power n 1 2 3 Phase Reactive Power n 1 2 3 Phase Power Factor n 1 2 3 Total Active Power Total Reactive Power Total Apparent Power Total Power Factor Van RMS value of voltage between phase n and Neutral h RMS value of n phase current n Phase displacement angle bet
37. efficient protection Ra 50V circuit FUNC UL Should the instrument LOOP 05 06 01 detect an Earth Resistance extremely a high to consider no on presence of PE conductor or Earth g FROQ 50 0HZ installation ones it yp n 231v vp PE 40v Message NO PE the shows the message on instrument doesn t detect the right picture Please an efficient protection check the efficiency of P PE Sov Jcircuit PE conductor and Earth FUNC 22 UL installation f the instrument gets Ego 05 06 01 overheated tests cannot be carried out and the SRR message alongside is displayed Wait until the initial screen is back in FRQ 50 0HZ i z VP N 231V Vp PE 40V order to proceed with measurements A uN P P Message hot the FUNC 1220 instrument got overheated EN 46 HTI SIRIUS89N Using the O mode if a Phase to Phase voltage is lowert than 100V the instrument displays the screen j j j FRQ 50 0HZ VR S 391V indicated on side u By a A LOW VOLTAGE T Q Phase T2 Voltage is lower PHASE ROTATION than 100V FUNC Using the mode if the instrument detect two phases connected together displays the screen indicated on side FRQ 50 0HZ VR S 407V VS T 0 V VT R 407V PAN PHASE DOUBLED ee Two phases are connected together CY PHASE ROTATION FUNC
38. impedance The impedance of the line from the transformer to the fault The impedance of the protective conductor from the conductive part to the neutral of the transformer When the instrument measure the impedance of the fault loop the instrument detect the prospective phase PE short circuit current so the operator can determinate if magnetotermical protection is coordinated to the protection of indirect contacts ATTENZIONE The resolution of the instrument is 10mQ when the impedance value is inside 0 01 19 99 Q so use the instrument for measurements of impedance higher of 100mQ POINTS TO BE CHECKED The test is necessary in TN or IT electrical system without RCDS ALLOWED VALUES The following relation has to be fulfil Zs lt ei la dove U Phase Earth Voltage Zs Impedance Phase Earth la tripping current of the magnetotermical protection in 5 seconds EN 117 ANY HT SIRIUS89N 16 9 Earth Resistivity Measurement PURPOSE OF THE TEST This test aims at analysing the resistivity value of the ground in order to define the type of rods to be used EQUIPMENT PARTS TO BE TESTED For the resistivity test admissible values do not exist The various values measured by positioning the rods at growing distances a must be quoted in a graph According to the resulting curve suitable rods will be chosen As the test result can be affected by metal parts buried such as pipes cables or other rods in c
39. in paragraph 15 3 2 POWER SUPPLY The instrument can be powered by v 6 batteries 1 5V AA LR6 series located in the compartment on the back of the instrument not included in the package For battery life see paragraph 14 3 1 v An external power supply adapter optional code A0050 to be used only for ANALYSIS and AUX function We recommend You to use only A0050 HT Power Supply adapter CAUTION For your own safety it s not allowed to use the external power supply adapter during Safety Test LOWQ MQ RCD LOOP EARTH rotary Switch positions If you press the START button the Instrument will show the message A REMOVE POWER The symbol HF shows the battery charge If it is completely black the battery are full charge while the ___ symbol indicate weak batteries When the batteries are too low to execute the test the instrument will show a warning message In the case interrupt testing and replace batteries following the procedure described under paragraph 13 2 The instrument is capable of keeping the data stored even though batteries are not installed The Instrument Date and Time settings aren t lost if you change the batteries within 24hours EN 7 ANY HT SIRIUS89N CAUTION For recordings ANALYSIS and AUX function use ALWAYS the external power supply adapter optional code A0050 even the instrument allows the operator to perform a recording using internal batteries If during a recording the external po
40. instrument does not ree sy r iy effect the test Reverse the shuko plug or Phase and Neutral exchange the black zt Bann SSK conductors are cable with the blue one exchanged Repeat the test FUNC IdN RCD UL This screen is displayed Koa 05 06 01 when the phase conductor has been exchanged with __the ms Protection Conductors R 50 0 aay The instrument does not T e e effect the test Reverse the phase to earth a a Phase and Protection connection in the plug or si Ste A S V Conductors are exchange the black exchanged cable with the green one FUNC TAN__ RCD__ UL This screen is displayed KOs 05 06 01 when in a 230V Phase to Phase System the blue conductor _ was ms reversed with respect to FRO 50 0Hz Ut V the reen one VP N 130V VP PE 227V The instrument does not effect the test Reverse Neutral and Protection the blue and green ae ae Sov Conductors are conductors exchanged FUNC IdN RCD UL EN 33 HTI SIRIUS89N If a contact voltage Ur fe 05 06 01 higher than the selected limit Ui is detected the instrument ms interrupts the test and emits a long sound FRO 50 0Hz Ut V P VP N 234V VP PE 234V signal at the end of the The instrument doesn t test and displays the detect an efficient screen alongside ae Sh Be 507 protection circuit FUNC IdN RCD UL
41. measurement of contact voltage the voltage detected is higher than the safety value 50V or 25V the test is interrupted proceeding with the test under such conditions would mean to keep the contact voltage applied to all the metal masses connected to the earth for a too long time resulting to be dangerous e Among the test results of the RCD tripping time also the earth resistance value Ra is displayed in Q this value for the TN and IT systems is not to be considered while for the TT systems it is merely indicative 16 6 Test of RCD Tripping Time Rcd Rcd Dc PURPOSE OF THE TEST Check the real tripping time of the general RCDs it does not apply to the selective RCDs INSTALLATION PARTS TO BE CHECKED When facing RCDs with tripping current to be selected it is useful to effect this test to check the real RCD tripping current For RCDs with fixed differential current this test can be effected to detect any leakage of the installation users In case the earth installation is not available effect the test connecting one instrument s terminal on a conductor downstream the RCD and one terminal on the other conductor upstream the RCD itself ALLOWABLE VALUES The tripping current shall range from Yalan to lan NOTE e Make reference to the notes of the previous chapter e To check whether significant leakage currents are present on the installation operate as follows a After deactivating all the loads effect the tripping current m
42. memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording ENTER HOLD to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement 4 MENU to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement START STOP to record selected parameters according to the instrument s settings see chapter 10 EN 83 NY HT SIRIUS89N 8 7 ENERGY FUNCTION This function permits to display the values of the active powers capacitive and inductive reactive powers power factor and cos Furthermore the instrument is able to measure directly see 8 7 2 the values of the energies and the values of the capacitive and inductive reactive energies 8 7 1 Symbols The position ENERGY has only one working mode v METER This mode will be described in detail in the next paragraphs The symbols used are described below Symbol Description P1 Active power Q1
43. the RCD trips message RESUME RCD 5lan with O current waveform the RCD trips message RESUME RCD Blan with 180 current waveform the RCD trips end of the test The test is good if all values of tripping times are within the limits reported in Table 3 CAUTION Never disconnect the test leads when the message MEASURING is displayed At the end of the test if B2 EE Eeeee Tripping time expressed in j 0 180 milliseconds all six tests resulted to O Te Ze apt be positive the instrument displays the ae poms Value of contact voltage U screen alongside x5 20ms 30ms sage l aa to n i rate value O e relative to the last ppo s9 0Hz ut 1v CPN eE measurement effected VP N 231V VP PE 231V nae OK RCD passed the test AJTO 30ma 50V Ian RCD Contact Voltage Limit value Working mode RCD nominal current RCD type ad The test can be stored pressing the SAVE key twice according to paragraph 9 1 EN 29 HTI SIRIUS89N 6 3 2 4 Results of RAMP alll mode ES 4 Press the START key once to execute a test with 0 Current waveform or Press the START key once to execute a test with 180 Current waveform The instrument generates a leakage current growing step by step for a given time interval CAUTION Never disconnect the test leads when the message MEASURING is displayed At the end of the test if Trippi
44. the System Frequency check setting in ANALYZER CONFIG Selection Error There is a mismatch between the Parameter enabled and Check the parameter enabled in AUX the parameter selected for an AUX recording position and the selected parameter for recording Error Error 5 The instrument memory is damaged Contact HT Italia assistance EN 128 NH TI SIRIUS89N 18 APPENDIX 2 RECORDABLE PARAMETERS SYMBOLS Symbol Description V1 Voltage RMS value freq Network frequency l1 Current RMS value DC Continuous component of voltage or current h01 h49 Harmonic 01 Harmonic 49 of voltage or current ThdV Factor of total harmonic distortion of the voltage see paragraph 16 11 Thdl Factor of total harmonic distortion of the current see paragraph 16 11 P1 Active power Qii Inductive Reactive power Qic Capacitive Reactive power Si Apparent power pfi Power factor dpfi1 coso Eal Active energy Erit Inductive reactive Energy Erci Capacitive reactive Energy EN 129 Via della Boaria 40 48018 Faenza RA Italy Tel 39 0546 621002 4 linee r a Fax 39 0546 621144 email ht htitalia it http www htitalia com YAMUS0013HTO
45. the new standards the terms SELV and PELV replace the old definitions safety low voltage or functional Table6 Table summarising the test voltage values and relative limit values for the most common kinds of test NOTE lf the circuit is quite large the conductors running side by side make up a capacity which is to be charged by the instrument in order to carry out a correct measurement in this case it is recommended to keep the GO key pressed in case a test is effected under manual mode until the result gets stable ATTENTION When you effect measurements among active conductors it is essential to disconnect all the users alarm lamps intercom transformers boilers etc otherwise the instrument will measure their resistance instead of the installation insulation Moreover any insulation resistance test among active conductors could damage them The indication gt 1999MQ or o r out of range warns that the insulation resistance measured by the instrument is higher than the maximum resistance limit see technical specifications this result is obviously far higher than the minimum limits of the above table therefore if during a test this symbol is displayed the insulation of that point is to be considered in compliance with standards EN 110 ANY HT SIRIUS89N 16 3 Check of the Circuit Separation PURPOSE OF THE TEST The test to be effected in case the protection is realised through separation 64 8 6 61
46. the same procedure as described under c The test is completed The F4 key permits to select one of the following limit values for the contact voltage which can be shown cyclically when pressing the key 50V default 25V CAUTION Never disconnect the test leads when the message MEASURING is displayed EN 25 NHT SIRIUS89N 6 3 1 Tripping times for the general and selective RCDs Table of tripping times for lan x1 lan X2 lan X5 and AUTO tests If the parameters set on the instrument comply with the type of RCD under test and if the latter works properly the test x1 x2 x5 SHALL cause the RCD tripping within the times shown in the following table For rated values IAN lt 30mA the test current at five times is 0 25A For currents equal to 1 2 lan the RCD shall not trip in any case Table 3 Table of tripping times for tests with leakage currents lan X1 lan X2 lan x5 and AUTO Table of tripping times for ramp tests ail This test is not used to be effected to compare the RCD tripping time at the tripping current while the standards refer to the maximum tripping times in case the RCD is checked with a leakage current equal to the rated current The limits value for the tripping current are indicated in the following Table A 1 4 x lan 1 4 x lan AC TAN TAN Table 4 Current limit value for Ramp Test EN 26 ANY HT SIRIUS89N 6 3 2 Measurement procedure
47. will be displayed according to the settings made as per paragraph 8 1 The screen shows the waveform of the current 27 09 00 17 35 12 Example of screen The symbols used are described in Tab 2 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled ese Se ESC SAVE ENTER HOLD MENU START STOP to return back to METER mode see paragraph 8 5 2 to save in the instrument memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record selected parameters according to the instrument s settings see chapter 10 EN 80 ANY HT SIRIUS89N 8 6 POWER FUNCTION This function permits to display in real time the RMS value of AC DC voltage the peak and ThdV value and the waveform of the v
48. 0 0 03 1666Q permitting to use even simplified methods which even though they do not provide extremely precise values give a value approximate enough for the calculation of the co ordination 16 5 Working Test of RCDs Rcd Rcd Dc Red S Red Dc S PURPOSE OF THE TEST Check standards CEI 64 8 612 9 CEI 64 14 2 3 2 2 whether general and selective RCDs have been installed and adjusted properly and whether they maintain their features over the time The check shall confirm that the RCD trips at a current I lower than its rated working current lan and that the tripping time meets depending on the case the following conditions e does not exceed the maximum time provided by the standards in case of RCDs of general type according to Table 3 e is included between the minimum tripping time and the maximum one in case of RCDs of selective type according to Table 3 The RCD test effected by means of the test key is aimed at preventing the gluing effect from compromising the working of the RCD which has been inactive for a long time therefore this test is effected only to verify the mechanical working of the RCD and it does not permit to declare that the RCD is complying with the standards According to a statistical survey the periodical check once a month of the RCDs by means of the test key reduces by one half the RCD fault rate this test however detects only 24 of defective RCDs INSTALLATION PARTS TO BE CHECKED All
49. 10sec 30sec 1min 2min 5min 10min 15min 30min 60min ON the instrument will record the values of the selected HARM REC voltage and current harmonics OFF the instrument will not record any voltage or current harmonic selected ON the Instrument will record Voltage Anomalies voltage Sag ANOM REG and Surge see paragraph 16 10 OFF the instrument will not record any voltage Sag and Surge V1 Voltage RMS value V1 THD DC 01 49 Voltage Total Harmonic Distortion Harmonics respectively DC Component 01 49 THD 01 03 05 07 RMS reference value for Voltage used in Voltage Anomalies Vref detection Voltage Sag and Surge The Reference is only if ANOM REC flag a Voltage Phase to Neutral for Single Phase and 4 wires three gh eh on ele has been set ON phase system Zwires Ay b Voltage Phase to Phase for 3 wires three phase system 4 wires 230V High and Low Voltage Percent threshold used in Voltage Anomalies detection Voltage Sag and Surge These parameters can be adjusted in range 3 30 step 1 LIM LIM Example Three Phase System 4 wires only if ANOM REC flag Vref 230 LIM 6 LIM 10 gt has been set ON High Lim 243 8V Low Lim 207 0V 6 10 The Instrument will detect a voltage Anomalies if the RMS Voltage Values calculated every 10ms beyond the above calculated thresholds see paragraph 16 10 i Current RMS value THD DC 01 49 Current Total
50. 2 4 SELV or PELV or electrical separation shall check that the insulation resistance measured according to the indications below depending on the separation type complies with the limits reported in the table relative to the insulation measurements INSTALLATIONPARTS TO BE CHECKED e SELV system Safety Extra Low Voltage v measure the resistance between the active parts of the circuit under test separate and the active parts of the other circuits v measure the resistance between the active parts of the circuit under test separate and the earth The resistance shall not be lower than 0 25MQ with a test voltage of 250VDC e PELV system Protective Extra Low Voltage v measure the resistance between the active parts of the circuit under test separate and the active parts of the other circuits The resistance shall not be lower than 0 25MQ with a test voltage of 250VDC e Electrical separation v measure the resistance between the active parts of the circuit under test separate and the active parts of the other circuits v measure the resistance between the active parts of the circuit under test separate and the earth The resistance shall not be lower than 0 5MQ with a test voltage of 500VDC and 1MQ with a test voltage of 1000VDC EN 111 ANY HT SIRIUS89N EXAMPLE OF CHECKING THE SEPARATION AMONG ELECTRICAL CIRCUITS Insulation or safety transformer making the separation among the circuits
51. 9 0 1 2 Reading 2 digit se V R gt 1LA 200 249 1 250 499 1 5 Reading 2 digit se V R lt 1pA 0 01 9 99 0 01 500 10 0 199 9 0 1 2 Reading 2 digit se V R gt 1pA 200 499 1 500 999 1 5 Reading 2 digit se V R lt 1pHA 0 01 9 99 0 01 1000 10 0 199 9 0 1 2 Reading 2 digit se V R gt 1uA 200 999 1 1000 1999 1 5 Reading 2 digit se V R lt 1pA Open circuit Test Voltage Short Circuit Current Nominal Test Current 500V other lt 1 3 x Nominal Test Voltage lt 6 0mA with 500V Test Voltage gt 2 2mA with 230kQ gt 1mA with 1kQ Vnom RCD TEST ON RCD DEVICES Nominal Test Current IAN 10mA 30mA 100mA 300mA 500mA RCD type AC A General e Selective Phase to Earth Test Voltage 100V 250V Frequency 50Hz 0 5Hz Tripping Time Measurement tan Range ms Resolution ms Accuracy Ye lan lan 1 999 2 lan 1 200 general 1 250 selective 1 2 Reading 2digit 5 lan RCD 1 50 general 1 160 selective Contact Voltage Ut Range V Resolution V Accuracy 0 2Ut im 0 1 0 10 Reading 3digit Ut LIM UL 25V 0 50V Global Earth Resistance Measurement avoiding RCD tripping Tripping Current Measurement Range Q Resolution Q Accuracy IAN 1 1999 1 5 Reading 3digit Test Current 0 5 IAN set IAN RCD Type Range lan mA Resolution mA Accuracy IAN IAN lt 10mA AC 0 5 1 4 lan A 0 5 2 4 lan 0 1 lan 0 10
52. A 300mA 500mA The F3 key permits to select the RCD type which can be shown cyclically when pressing the key eo NNN general RCD AC type sensitive to sine leakage current ee an general RCD A type sensitive to pulsating leakage current JS selective RCD AC type sensitive to sine leakage current S anlS selective RCD A type sensitive to pulsating leakage current Note if the test is effected on general RCDs the symbol S is NOT displayed Note according to EN61008 the test on the selective RCDs requires an interval between the tests of 60 seconds 30 seconds in case of tests at 1 2 lan A timer is displayed indicating the waiting time for each step Example Test with AUTO mode on a RCD with lan 30mMA a the instrument effects the test at 1 2 lan 0 The RCD must not trip b The instrument effects the test at 1 2 lan 180 The RCD must not trip For a Selective RCD a 30 seconds timer starts before executing next test c The instrument effects the test at lan 0 If the RCD passed the test it must trip and the instrument shows the message RESUME RCD The operator shall resume the RCD Fora Selective RCD a 60 seconds timer starts before executing next test d The instrument effects the test at lan 180 Follow the same procedure as described under c e The instrument effects the test at 5l 0 Follow the same procedure as described under c f The instrument effects the test at 5lan 180 Follow
53. E 139d 02h HARM REC ON ANOM REC ON N ANOMALIES 00000 Recording This page includes START Date and Time STOP Date and Time or Manual Integration Period Actual Number of Elapsed Integration Periods Actual Recording Time Status of Harmonic Flag Status of Voltage Anomalies Flag Number of Voltage anomalies occurred during the recording VSS ee EN 94 ANY HT SIRIUS89N 10 3 2 Rotary Switch during a recording If You move the rotary switch during a recording the following screen will appear Recording This page means that a recording is running but the actual rotary switch position doesn t correspond to this The instrument will continue to record 10 4 STOPPING A RECORDING OR AN ENERGY MEASUREMENT The instrument uses a protective routine to avoid the risk of being disturbed or interrupted during a recording or an energy measurement Once a recording or a direct energy measurement see paragraph 8 7 2 has been started with the option PASSWORD enabled after about 3 minutes from the last key pressure or switch rotation it won t be sufficient to press START STOP if a recording is running or F2 if an energy measuring is running to stop the recording it will be necessary to insert the password In order to insert the password which is not changeable press the multifunction keys in the following sequence within 10 seconds F1 F4 F3 F2 In order to enable disable this option s
54. OLTAGE Detected FUNC Z20 EN 44 UL HTI SIRIUS89N This screen is displayed when the phase conductor has been exchanged with __the neutral one The instrument does not Sii effect the test Reverse yp n 231v VP PE Ov Ihe SOU DING or Phase and Neutral exchange the black Conductors are cable with the blue one P PE 50V exchanged FUNC 22Q UL This screen is displayed when the phase conductor has been exchanged with __the Protection Conductors The instrument does not e effect the test Reverse vp n 1V VP PE 230V ee ee Phase and Protection connection in the plug or Conductors are exchange the black P N exchanged cable with the green one FUNC Z2Q This screen is displayed MOSS when in a 230V Phase to Phase System the 0 blue conductor _ was Paen A reversed with respect to the green one E A The instrument does not yp n 131v VP PE 227V Sued Meisel REVENE Neutral and Protection the blue and green Conductors are conductors P N exchanged FUNC Z2Q EN 45 ANY HT SIRIUS89N If a contact voltage U Egi 05 06 01 higher than the selected limit UL is detected the instrument a ts interrupts the test and emits a long sound FROQ 50 0HZ signal at the end of the vp n iv vp pe ov Message Ut the j e i test and displays the ao doesn t detect screen alongside an
55. P P 0 Pfc 1 Pfc Pf Pfc 1 Pfc 1 Pfi 1 Pfi 1 Pfi Pf Pfi 1 Qc 0 Qc Q Qc 0 Qc 0 Qi 0 Qi 0 Q Q Qi 0 270 Equipment under test Capacitive Generator gt Equipment under test Inductive Load where Symbol Significance Remarks _ Positive parameter Inductive power factor user P Value ofthe active power Cd Negative parameter generator Qi Value of the inductive reactive power Value Significance The active power positive or negative is defined in the panel and therefore acquires the value of the active power in that moment The reactive power inductive or capacitive positive or negative is defined in the panel and therefore acquires the value of the reactive power in that moment The power factor inductive or capacitive positive or negative is defined in the panel and therefore acquires the value of the power factor in that moment The active power positive or negative or the reactive power inductive or capacitive positive or negative is NOT defined in the panel and therefore acquires a null value Pf The power factor inductive or capacitive positive or negative is NOT defined in the panel EN 125 iw SIRIUS89N 16 12 2 3 Phase 3 Wire System In the electrical systems distributed without neutral the phase voltages and the power factors and phase cos lose importance Only the phase to phase voltages the phase currents an
56. PE in a 400V three single phase System phase system Instrument connection for P PE in a 400V three phase system without Neutral conductor 3 Connect the shuko plug into a 230V 50Hz socket or the crocodiles to the conductors of the three phase system see previous pictures 4 The key F4 permits to select one of the following limit values for the contact voltage which can be shown cyclically when pressing the key 50V default e 25V Ea 5 Press the START key once to execute a test injecting a current in phase with ositive half wave of the voltage Press the START key twice to execute a test injecting a current in phase with negative half wave of the voltage CAUTION The P PE measurement in a 230V System make flow a test current of 6A approx This may cause the tripping of magnetic protection switch with nominal value lower than 10A and will cause the tripping of RCD device If necessary effect the test upstream the switch or RCD CAUTION Never disconnect the test leads when the message MEASURING is displayed EN 40 ANY HT SIRIUS89N At the end of the test the instrument emits a double sound signal agg CO Value of phase to Earth indicating that the test Resistance expressed in Q is correctly terminated and LUTO Value of the phase to Earth displays the values 215A prospective short circuit alongside current expressed in Ampere i Freq 50 0HZ calculated according to the
57. RTH RODS Range RE Q Resolution Q Accuracy 0 01 19 99 0 01 20 0 199 9 0 1 5 Reading 3 digit 200 1999 1 Test Current lt 10mA 77 5Hz Open circuit Test Voltage lt 20V RMS e RESISTIVITY MEASUREMENT Range p Resolution Accuracy 0 60 19 99 Om 0 01 Qm 20 0 199 9Qm 0 19m 200 1999Qm 1 Qm 5 Reading 3 digit 2 00 99 99kQm 0 01 kQm 100 0 125 6kQm 0 1 kQm setting distance 10m Test Current lt 10mA 77 5Hz Open circuit Test Voltage lt 20V RMS 14 1 2 ANALYZER and AUX functions VOLTAGE MEASUREMENT SINGLE PHASE SYSTEM AUTORANGE Range V Resolution V Accuracy Input Impedance 15 310V 0 2V 0 5 300kQ Phase Neutral 310 600V 0 4V Reading 2digit 300kQ Phase Phase VOLTAGE SAG AND SURGE DETECTION SINGLE PHASE SYSTEM MANUAL RANGE Resolution Resolution Accuracy Accuracy rif 50Hz Range V Voltage Time Voltage Time Input Impedance 15 310V 0 2V oe 300kQ Phase Neutral 30 600V 0 4V 10ms period 1 0 rdg 2 digit 10ms period BOOK Paws Praga CURRENT MEASUREMENT with FlexEXT and STD clamps SINGLE PHASE SYSTEM AUTORANGE Range VIC Resolution mV Accuracy Input Impedance Overload Protection 0 005 0 26V 0 1 oo 0 26 1V 04 0 5 rdg 2digit 400kQ 5V Example with a 1000A 1V full scale clamp the instrument detect only current higher than 5A CURRENT MEASUREMENT with FlexINT clamps 1000A r
58. SIRIUS89IN GE User s Manual Copyright HT ITALIA 2008 Release 2 02 21 01 2008 iw SIRIUS89N TABLE OF CONTENTS 1 SAFETY PRECAUTIONS AND PROCEDURES wcisssiccsesissscssticssscasivnsosssastsnaterantetbezarsicastsiseieseazersdesavesiaesrase 4 Fie 6 2 8 0 Hmm deminer E eai aa RE Irae Teen a e a neni an rr E 4 1 2 Preliminary cif 6 a pene rn er errr Poe vse eevee npr a ae ene 4 Me UM cscs cece seca EA EAE EAEE EN EAA AEAEE EAEE ete N EEE 5 1 4 After ce Rha iiiaio iaai i aaaea iaaa aa aaia aa aecaieaii iin 5 2 GENERAL DESCRIPTION i ireas ennsanisseirenaosauanao en karadan rasana a sapna aaeoa fanini sa Tiata Era adara aAA a Kiaan aa Naia iN 6 2l VINO iiss acta eet acer cana eaaa EE EE 6 22a FUNCIONS oaren R Se eR ee OER Svea meyer ee PO E ern PE Re nr err GS 6 3 PREPARATION FOR USE cas vse sects ns tates aadas aetna een ent dente 7 31 Initial Control aaite aea Sen eer ataa ees aeeai E eee Saree eae eee eee ee 7 A 5 0 1 SUPPI eee ee es Pee RnR eve nr ne Rene Pen en R 7 3 34 CMMI ANON Mat se eho desea aE TE EE EE E a E aaa 8 C ENO 2 2 ee E E EE AEE A E E E E EE 8 4 INSTRUMENT DESCRIPTION ses csescsosstcevsivensasnsvastenzenesuureianedevessavcartasndsutecumetenssbsrenereontnannantecustieaueieies 9 BEA Display WS CMON ac ce an a a oa ca a sceeee ede 10 42 MTNA Sree iesenii hac aedecdtcacta sacs She ccactnte co taees tat Ges aa tc aa eei ianea due 10 4 3 Backlight MUM cect as oats sabe nca ad acicenataskgincec Hecach sue
59. The tester you have purchased is a precision instrument Strictly follow the instructions for use and storage reported in this manual to avoid any possible damage or danger during use Do not use this tester under unfavourable conditions of high temperature or humidity Do not expose to direct sunlight Be sure to turn off the tester after use If the instrument is not to be used for a long period you are recommended to remove batteries to avoid acid leakage which may damage the internal circuits of the instrument 13 2 BATTERY REPLACEMENT The symbol HF shows the battery charge If it is completely black the battery are full charge while the __ t symbol indicate flat batteries When the batteries are too low to execute the test the instrument will show a warning message In the case interrupt testing and replace batteries according the following the procedure The instrument is capable of keeping the data stored even though batteries are not installed The Instrument Date and Time settings aren t lost if you change the batteries within 24hours A CAUTION Only skilled technicians can perform this operation Before replacing batteries make sure that all test leads have been disconnected from input terminals Switch OFF the instrument Remove all the test leads from the input terminals Unscrew the fixing screws from the battery compartment cover and remove it Remove all batteries replacing them with 6 new ones of the same type 1 5V
60. U ENTER e RECORDER CONFIG CO GENERATION ON POWER Pg ENERGY Pg Example of 4 page In order to select the ENERGIES to be recorded use the multifunction keys F1 F2 to position the cursor on the corresponding Pg Symbol and then press F3 RECORDER CONFIG Example of ENERGY sub page in single phase mode CAUTION e Selecting deselecting the active energy for the recording the corresponding A active power will be automatically selected deselected Selecting deselecting the reactive energies for the recording the corresponding reactive powers will be selected deselected EN 70 YH TI SIRIUS89N Symbols Description Advised settings The recording of all the selected parameters will start at 00 STAR TMAN seconds after pressing START STOP see chapter 10 1 The recording of all the selected parameters will be interrupted el manually by pressing START STOP see chapter 10 1 The recording of all the selected values will be started interrupted at START AUTO the set dates and times In order to start the recording the user will STOP AUTO have to press START STOP to set the instrument in Stand by mode until the start date and time previously set see chapter 10 1 The value of this parameter determines every how many seconds 45min INT PERIOD the values of all the selected parameters will be memorised see chapter 16 13 1 Available choices 5sec
61. VP N 231V Vp PE 231V following formula UNC Z2Q Working mode Formula for calculation of prospective short circuit current U ee CC Z pr where Un Nominal phase to neutral voltage 127 if Vmeas lt 150 230 if 150V lt Vmeas lt 250 d This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 41 MHT SIRIUS89N 6 4 5 Measurement procedure and results of Rak mode Select Ra mode by means of the F1 key Connect the Black Green and Blue connectors of the three terminal shuko cable or of the split cables to the corresponding input terminals of the instrument B1 B3 B4 H i 2 Instrument connection for P PE test in a 230V Instrument connection for P PE in a 400V three single phase System phase system Instrument connection for P PE in a 400V three phase system without neutral Connect the shuko plug into a 230V 50Hz socket or the crocodiles to the conductors of the three phase system see previous pictures If possible disconnect all low impedance loads downstream the point at which the measurement is to be taken as such impedance would be in parallel with the line impedance to be measured The key F4 permits to select one of the following limit values for the contact voltage which can be shown cyclically when pressing the key 50V default e 25V Press the START key once to execute a test with 0 tes
62. W and pr faulty CASCS a ail Gumi E aii ianalaia sans 52 7 AUX MEASUREMENT WITH EXTERNAL PROBEG cc csssssssssssesesesesssssecsesesssseseeeeeeessserreeeseeeesenanas 55 7 1 Environmental parameter and leakage current REAL TIME MEASUREMENT ceseeseseesteeeteseeseeestesteeeeeens 56 7 2 Environmental parameter and leakage current RECORDING csseeesseseeseeeeteseeseeteseeseetsstesteseteseenseneateneeneaeees 58 EN 1 ANY HT SIRIUS89N 7 2 1 AUX Basic setting RECORDER CONFIG cecececeeseestesteeeseesesseeseeseesteseesteseeesseeessneeseneeaeeateatesiseneaneeneaeeneeeeneenees 58 7 2 2 RECORDING setting of Typical Configurations csccsesesesesesesessesseeseeseesessesteeesnseesneeseeaseateaeeeneateseeaieeneeseneenees 60 7 3 Sound level measurement procedure sas cs5 nage SccecisnatdcenasswcconseusconassuacacgacuicnnascuicpsdecausgesataasGiaeasnnsdaecanieabianucend 61 Bi ANALYZER E E E 63 8 1 Basic Setting ANALYZER CONFIG go oiceg teases sacueticesesctencccs ten ceeescetdncandetcecsteteuesaqetartacciatans aadtannataressandaniaomoniaes 64 8 1 1 Type of electrical system Under tet cetesessesseseesesseseesessesseseessesesesseeseseeseesseeeseeseeseseesseasseeseeseseeseseeseeneeeseeseeeeseeneseeass 64 8 1 2 How to set the fundamental frequency ceeecesssseseeseeeseessesseeseeneeeeseeneseeseeneeseseenseesseensensstenseesseenseaseneateasenenteaseneatenseneass 64 81 3 How to Sot the cunnt AM GS notanu aA iat
63. acsing 89 gD iy Bere ae 921101 0 anemone SEE TIS OE ES aU er repre rete aoi reie eer oe 89 10 2 Setting Typical Configurations cect ec gece ene eee eesti 90 10 2 Default Configuration sescc sine arararaeanarnaaiataendantn acieadenieat Ea a did aitek aaa ASEAN EES nisi 90 10 2 2 Typical Configurations isescescicaetxcesstan aisi aaien aae Eee nearer aata OF aA AONANE EAS 91 10 3 During a Recording eee ner tre eere rey meee nor ope reuryes Rue artveqieners Breer enirer oecerie eter oorrere umwamenre rerrtee errr naita ai nka 94 10 312 MENU KOY os sscattecesctcztsnzcncartuataagetecie iazceatsatas anedersedeedsion eeeetaethdscizes tt pesactaaeenriartinetateean Gr atiaateatandienteiestshtipndeie ts 94 10 3 2 Rotary Switch during a recording aida ddiaa i aaia iiaiai ia 95 10 4 Stopping a Recording or an Energy Measurement ses ssssseesssriesssrresssrressriessrinessrtnnssrinnnnrnnnnnrrnnnnrnnnnnrrnnnnrneans 95 11 INSTRUMENT S MEMORY snssssssnsnunnnurunnunnnnnnnounnnunnnunnnnunnnunnnonnnonnnnonnnonnnnnnnnnnnnnnnnnonnnnnnnnnnnnnnnnnnnnnonnnnnnnnnnnnnnn 96 11 1 Safety test MEMON a aisiiiiisinsin sierici eoaid caciecest cease cagecrouzuomeidteaetenimeanenieageam eames 96 11 2 Analyzer MMe OLY os case suasencSepcetntao ees caste teatacoadetcoeesaen state cases cease cel 5 tae ia neo t df aeicalaccendehdchantcuanntuate ies 97 12 CONNECTING THE INSTRUMENT TO A PC csssssssssssssesssnsessnseenssnseeueneseanenenuaneneaeeneneensneanenennanen
64. after about 5 minutes from the last key pressure or switch rotation the instrument turns off automatically AUTOPOWER OFF function v If the instrument is recording or is measuring energy and the external power supply is not connected after about 5 minutes from the last key pressure or switch rotation the instrument starts a special procedure to save the batteries ECONOMY MODE the instrument keeps recording but the display is turned off Before starting a recording the operator should first evaluate the state of the equipment decide what to record and set the instrument accordingly EN 89 ANY HT SIRIUS89N 10 2 SETTING TYPICAL CONFIGURATIONS In order to facilitate this task the instrument is provided of the following two pre setting recording modes 1 Default Configuration it s comprehensive which should fit most cases 2 Typical Configuration it s possible to select recording with pre setting parameters for the following situations EN50160 Setting parameters for Networks Quality in compliance with EN 50160 standard see paragraph 16 11 2 SURGES amp DIPS Setting parameters for Voltage Anomalies detection Surges dips break etc see paragraph 16 10 HARMONICS Setting parameters for Harmonics Analysis of Voltage and Current see paragraph 16 11 START UP Setting parameters for Start Up motors and electrical devices POWER amp ENERGY Setting parameters for Power and Energy
65. ages V1 Selected currents i CO GENERATION ON Selected powers Pf and cosq P1 Q1i Q1c S1 Pit dpft Energies Eat Eri1 Erct By pressing START STOP the recording of the selected parameters is started according to the settings made for each Typical Configuration The rotary switch position doesn t affect the recording setting EN 93 ANY HT SIRIUS89N 10 3 DURING A RECORDING If during a recording the external power supply is de energised the instrument will continue the recording using the internal battery power until the batteries are exhausted the data stored up to the point the instrument shuts down won t get lost For this we recommend you ALWAYS insert a new set of batteries before a long recording The instrument uses sophisticated algorithms to prolong the battery life Particularly if the instrument is recording or is measuring energy and the external power supply is not connected after about 5 minutes from the last key pressure or switch rotation the instrument starts a special procedure to save the batteries ECONOMY MODE the instrument keeps recording but the display is turned off During a recording the following are disabled v AUTOPOWER OFF function v ON OFF key v HOLD key v SAVE key 10 3 1 MENU key If you press the MENU key during a recording the following screen will appear INFO REC n XX START 09 18 01 11 35 STOP 13 18 01 12 00 INT PERIOD 15min REC PERIODS 00004 REC TIM
66. ake a good contact to each other see previous picture 4 Press the F2 key The instrument carries out the calibration CAUTION Never disconnect the test leads when the message MEASURING is displayed LOWQ 05 06 01 A numerical value in this field means that the instrument Q has been calibrated this R R val remains on o o alue OE ZEA the display for P any further measurement AUTO 0 110 even though the ruc can unit is switched off and on again 5 At the end of the test the result is stored and used as OFFSET that is to say that it is subtracted from any continuity test carried out for all the subsequent measurements Note The instrument effects the calibration only if the resistance of the test leads is lower than 5Q TEST LEADS Before each measurement always make sure that the calibration is referred to the cables in use During a continuity test if the resistance value free of calibration that is the resistance value less the calibration offset value is negative the symbols A is displayed Probably the calibration resistance value stored in the instrument memory is not referred to the cable in use therefore a new calibration must be effected EN 14 NHT SIRIUS89N 6 1 1 1 Procedure to reset test leads calibration parameters To cancel calibration Message gt 99 90 parameters it is means that the necessary to effect a calibration pro
67. ange Range A Voltage input Resolution Accuracy 10 0 19 9 950 0uV 1 691mV 4 0 rdg 8 5uV 20 0 99 9 1 7mV 8 491mV 8 5uV 1 0 rdg 8 5uV 100 0 999 9 8 5mV 84 99mV 1 0 rdg 8 5uV 1A 85pV Rinput 400kQ EN 101 NHT SIRIUS89N CURRENT MEASUREMENT with FlexINT clamps 3000A range Range A Voltage input Resolution Accuracy 30 0 999 9 2 55mV 84 99mV 8 5uV 1 0 rdg 17pV 1000 3000 85 0mV 255mV 85uV 0 5 rdg 85V 1A 85uV Rinput 400kQ POWER MEASUREMENT SINGLE PHASE SYSTEM AUTORANGE Quantity Range Accuracy MAX Resolution Pease san diy ACTIVE POWER 1 999 9MW 0 1MW 1000 9999MW 1MW PREV ae REACTIVE POWER 1 999 9MVAR 0 1MVAR 1000 9999MVAR 1MVAR 0 999 9VA 0 1VA APPARENT POWER i cece 1 0 Reading 2digit RVA 1000 9999MVA 1MVA 0 999 9Wh 0 1Wh ACTIVE ENERGY 1 999 9kWh 0 1kKWh Classe2 EN61036 1 999 9MWh 0 1MWh 1000 9999MWh 1MWh 0 999 9VARh 0 1VARh REACTIVE ENERGY 1 999 9kVARh 0 1KVARh Classe3 IEC 1268 1 999 9MVARh 0 1MVARh 1000 9999MVARh 1MVARh Cos MEASUREMENT SINGLE PHASE SYSTEM Cos Resolution Accuracy 0 20 0 50 1 0 0 50 0 80 0 01 0 7 0 80 1 00 0 6 VOLTAGE AND CURRENT HARMONICS MEASUREMENT SINGLE PHASE SYSTEM Range Accuracy Resolution DC 25H 5 rdg 2 digit
68. aph 14 4 EN 8 NH Th SIRIUS89N 4 INSTRUMENT DESCRIPTION LEGEND 1 Display 2 Function Keys 3 Rotary switch AVERTED WE D FPR CIES FOR ay ie a Multifunction Keys ON OFF and backlight key Press it for few seconds to switch OFF the instrument press it briefly to activate the backlight function This key start and stop the measurement This key allows to save the result displayed This key has a double function it is the confirmation key inside the configuration menu and it allows to freeze the displayed results using the ANALYZER function This key open the General Configuration Menu This key quit the modification in the configuration menu or the selected working mode EN 9 ANY HT SIRIUS89N 4 1 DISPLAY DESCRIPTION The display is a graphic module with a resolution of 128 x 128 pixels The first line of the display shows date and time If not correct you can set the exact ones according to the procedure described at paragraph 5 2 On the top right corner of the display you can always see the battery indicator and if the external power supply adapter optional code A0050 is connected the corresponding symbol LOWQ 05 06 01 27 09 00 17535 12 SINGLE PHASE VOLTAGE f v1 230 2 V Vpk1 325 5 V Re R Thdv 0 0 freq 50 0 Hz mA mA AUTO 0 110 FUNC CAL HARM WAVE
69. are enabled Se F3 F4 F2 ESC SAVE ENTER HOLD MENU START STOP to move the cursor of the selected harmonic leftwards and rightwards respectively At the same time the values relevant to the order no of the selected harmonic and to the corresponding absolute and relative values calculated on the basis of the fundamental are updated to display the page of the harmonics h01 h24 h24 symbol or that of the harmonics h25 h49 h49 symbol to return back to METER mode see paragraph 8 5 2 to store in the instrument memory a record of Smp type see paragraph 9 2 and the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled its not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record selected parameters according to the instrument s settings see chapter 10 EN 79 NHT SIRIUS89N 8 5 4 WAVE mode Selecting the WAVE mode the screen below
70. ase of doubts take a second measurement positioning the rods at an equal distance a but rotating their axis by 90 2 measurement compared to the previous measurement the rods are rotated by 90 1 measurement the rods are positioned at a distance a Dea z B The resistivity value is calculated with the following formula p 2r7aR where p specific resistivity of the ground a distance between the rods m R resistance measured by the instrument Q EN 118 NHT SIRIUS89N The measuring method allows to define the specific resistance up to the depth corresponding approximately to the distance a between the rods If you increase the distance a you can reach deeper ground layers and check the ground homogeneity After several p measurements at growing distances a you can trace a profile like the following ones according to which the most suitable rod is chosen Curve1 as p decreases only in depth it s possible to use only a rod in depth Curve2 as p decreases only until the depth A it s not useful to increase the depth of the rod beyond A Curve3 even at a superior depth p does not decrease therefore a ring rod must be used e gt 2 2 a am Earth rods distances a m APPROXIMATE EVALUATION OF THE CONTRIBUTION OF INTENTIONAL RODS 64 12 2 4 1 The resistance of a ro
71. ase voltage or current has been selected PASSWORD ERROR The inserted password is wrong see paragraph 7 Check the password PASSWORD OK The inserted password is correct Please wait The instrument is waiting for the recording to be started see paragraph 6 Recording The instrument is recording see paragraph 6 Too many param More than 63 parameters have been selected harmonics Deselect some values included or More than 38 parameters with CO GENERATION Flag enabled Too many records The quantity of recorded data Smp exceeds the Cancel some recordings after transferring maximum allowed 35 them to a PC No Unit selected ERR SEQ The Phase Sequence isn t correct Check the Phase Sequence connection ERR P The active powers shown on the right side of the message If there isn t a situation of co generation are negative check if the clamps are properly connected ERR SEQ amp P The active powers shown on the right side of the message If there isn t a situation of co generation are negative and the Phase Sequence isn t correct check if the clamps are properly connected check the Phase Sequence connection ERR CONNECTION The instrument has detected a wrong connection to Voltage inputs Check the Voltage connections Error Vref The user set a Voltage reference not compatible with Check Voltage Reference set in CONFIG voltage at instrument s input RECORDER ERR SYNC The System Frequency is out of range Check
72. ccording to paragraph 9 1 EN 48 ANY HT SIRIUS89N 6 5 EARTH SOIL RESISTANCE AND RESISTIVITY MEASUREMENTS e Turn the switch on EARTH position gt The F1 key permits to select one of the following measuring modes which can be shown cyclically when pressing the key Mode 2 W the instrument measures the resistance between 2 points Mode 3 W the instrument measures the resistance using two auxiliary earth rods Mode p the instrument measures the ground resistivity At the end of each test instrument shows automatically the medium value of Earth Resistance or Earth Resistivity calculated on the base of any measured values until that moment F2 key clear medium value of Earth Resistance or Earth Resistivity and the counter of executed Resistance measures CAUTION Never disconnect the test leads from the circuit under test when the message MEASURING is displayed EN 49 i SIRIUS89N 6 5 1 Measurement procedure and results of 2 W and 3 W mode 1 Select 2 W or 3 W Earth measurement mode by means of the F1 key 2 Connect the Black Red Green and Blue cables to the corresponding input terminals of the instrument B1 B2 B3 B4 see possible connections in the following pictures Connection for 3 point Earth resistance Connection for 2 point Earth Resistance measurement measurement Connection for measuring the resistance between an extraneous conductive part and the ea
73. ce EARTH or during a real time measurement in AUX position the user can press the SAVE button to store the displayed result The REMINDER PLACE parameter isn t related to pe Location Measurement Order Number and can help PRVE a Ae ee the user to remind the place where he OK SAVE ESC performed the measurement a REMINDER PARAMETER REMINDER PLACE 009 1 4 The following keys are available F3 F4 to adjust the REMINDER PLACE SAVE to store the test result associating to the actual REMINDER PLACE 7 ESC to quit this mode without saving 9 2 SAVING DISPLAYED VALUES OF ANALYZER FUNCTION During a Real Time measurement in ANALYZER function if the user press the SAVE button a Smp record will be generate in the ANALYZER MEMORY This file contains the Voltage and Current values present at instrument s input when the user pressed the SAVE key Downloading these values to a PC using the management Software the Power Energy Harmonics etc values can be calculated and displayed as well EN 88 ANY HT SIRIUS89N 10 RECORDINGS 10 1 START A RECORDING The recording function is available for ANALYZER and AUX rotary switch position As you can read in the paragraphs 7 2 1 and 8 2 a recording can be started manually or automatically Therefore after setting all the parameters and leaving the Menu the instrument will start to record y MANUALLY the recording
74. cedure with a resistance _of A gt 99 92 instrument detected a resistance higher than 5Q therefore it will proceed with test leads higher than Je a Reset procedure 5Q for example with mA mA open test leads When a cancellation is effected lauro 0 119 the screen nearby is FUNC CAL displayed first followed by the screen below 6 1 2 Measurement Procedure Select the desired mode by means of the F1 key 2 Connect the black and blue test leads to B1 and B4 input terminals respectively A BOILER Terra Earth i e coco Collettore principale di terra Main earth connector Connection of the test leads during LOWQ test Blu Blue If the cables supplied with the instrument are not long enough for the measurement you can extend the blue cable Short circuit the test leads making sure that the conductive parts of the crocodiles make a good contact to each other Press the START key If the displays doesn t show 0 00Q repeat the test leads calibration see paragraph 6 1 1 Connect the instrument terminals to the ends of the conductor under test see previous picture If the mode RT or RT was selected use the F3 F4 keys to set the duration of the test Press the START key The instrument will execute the measurement In RT RT Timer mode you can press START key again if you want to stop the test before the duration set is expi
75. current 8 5 1 Symbols The CURRENT position has three working modes v METER v WAVE v HARM These modes will be described in detail in the next paragraphs The symbols used are described below Symbol Description l1 Current RMS value Ipk1 Peak value of the current h01 h49 Harmonic 01 harmonic 49 Thdl Total harmonic distortion factor of the current see paragraph 16 11 freq Network frequency Tab 2 Symbols used in the position CURRENT EN 77 NHT SIRIUS89N 8 5 2 METER mode In this mode the instrument shows the below screens according to the settings made as per paragraph 8 1 27 09 00 17 35 12 CURRENT SINGLE PHASE I1 30 21 A Ipk1 49 53 A ThdI 23 06 freq 50 0 Hz CLAMP TYPE STD HARM WAVE PG PG Example of screen The symbols used are described in Tab 2 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled e F1 F2 F3 F4 SAVE ENTER HOLD MENU START STOP to pass to HARMONIC mode see paragraph 8 5 3 to pass to WAVE mode see paragraph 8 5 4 to pass to previous next function respectively to save in the instrument memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording to enable disable the HOLD function up
76. d Ea 5 Press the START key The instrument starts the test CAUTION f The P P measurement in a 400V system make flow a test current of 11 5A approx This may cause the tripping of magnetic protection switch with nominal value lower than 10A If necessary effect the test upstream the switch Never disconnect the test leads when the message MEASURING is displayed At the end of the test OERE Value of phase to phase the instrument emits a impedance expressed in Q double sound signal indicating that the test Value of the phase to phase 7014 T is correctly prospective short circuit current expressed in Ampere n eee 4 FROQ 50 0HZ calculated according to the disp ays the values jyp p 402V VP PE 231V following formula alongside P Working mode FUNC Z2Q Formula for calculation of prospective short circuit current Lec where Un phase to phase voltage 127 if Vmeas lt 150 230 if 150V lt Vmeas lt 260 we This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 39 ANY HT SIRIUS89N 6 4 4 Measurement procedure and results of P PE mode 1 Select P PE mode by means of the F1 key 2 Connect the Black Green and Blue connectors of the three terminal shuko cable or of the split cables to the corresponding input terminals of the instrument B1 B3 B4 Instrument connection for P PE test in a 230V Instrument connection for P
77. d Rd can be calculated with the following formulas p medium resistivity of the ground a resistance of a vertical rod Rd p L L length of the element touching the ground b resistance of an horizontal rod Rd 2p L L length of the element touching the ground c resistance of linked elements The resistance of a complex system with more elements in parallel is always higher than the resistance which could result from a simple calculation of elements in parallel especially if those elements are close and therefore interactive For this reason in case of a linked system the following formula is quicker and more effective than the calculation of the single horizontal and vertical elements Rd p 4r r radius of the circle which circumscribes the link EN 119 ANY HT SIRIUS89N 16 10 VOLTAGE ANOMALIES VOLTAGE S AND SURGE The instrument is able to record as voltage anomalies all those rms values calculated every 10ms beyond the percent thresholds of Voltage Reference Vref set during the programming from 3 to 30 with step of 1 The Reference must be set to Nominal Voltage Phase to Neutral for Single Phase and 4 wires three phase system Nominal Voltage Phase to Phase for 3 wires three phase system Example1 Three Phase System 3 wires Example2 Three Phase System 4 wires Vref 400V LIM 6 LIM 10 gt Vref 230V LIM 6 LIM 10 gt High Lim 400 x 1 6 100 424 0V High Lim 230 x 1
78. d a A 10 57 NITAL SETTING pep eo Nae Been enn Ane aoni aawa mS OT ave SeT renani raan En dope nn a Borer 11 5 1 How to Adjust the Contrast ss jassacetecnsstidacesse2acsatearuatlesdea0sceeesteacaseatsecantiuasnastatgecartacomanimagedadnonsnietyennieemncse 11 5 2 How to Set Date and VA sc ccc ates Lab fave gue da ctesdaeenc shag hcg venestcpetecslursnaseseda be eactasingodcanimontanietieeaniceds 11 5 3 Howto S tthe 110 210 penne eer ne a api r ae eaa a ore oer are 11 5 4 Resetear E ate ad denna eee inet emcee alee A 12 6 SAFETY TEST FUNCTIONS cca cnc cca cesar naesienn dicots ctcninn nbaeschiatney te anedeehaadiacka peeacenaadlctoana 13 6 1 LOWQ Continuity Test with 200mA Test CUrrent ce escesceseeesteseesesteseeseenestestenestsetenesneaeessensstensensseenseteatenseneatens 13 6 1 1 Calibrating the test leads CAL Mode cescessecsececsesstsseesesseseessesseeseeseestestesteseseseeessueeaseneeseeateaseseeeneaneeneaneeneeeeeneenees 14 6 1 2 Measurement ProCedUre is assests aitiaetraneistenatiaien ated ieee wiailenerustin wit aa nai rain 15 6 1 3 Results OF AUTO OGG aissis aisia stasa dia ada AENEA ate te ecetentdetapeenesteanncees 16 014 Results of RTH and R T MOQES wcsccieccecchecsssencetscadetezsveaeectsceaccessecsanaenstaxcarsvesanazsstistisavessnavss TAKSEN ETAETA NETEN 16 6 1 5 AUTO RT RT faulty CaSCS cccsecsessssesssssssessessesesssssssssessssussessesucsessssussessssussesassessessssessessesessesassessesse
79. d the total powers remain defined Phase 1 w1 2 e VAR 1 2 KY Three phase Phase 2 e equipment Phase 3 w3 2 VAR 3 2 In this case the potential of one of the three phases for example phase 2 is taken on as reference potential The total values of the active reactive and apparent power are expressed as sum of the indications of the couples of Wattmeters VARmeters and VAmeters Pror Wi 2 W3 2 Stor J Wiz W3_5 i ai VAR gt VAR3_5 j EN 126 iw SIRIUS89N 16 13 MEASURING METHOD OUTLINES The instrument is able to measure voltages currents active powers inductive and capacitive reactive powers apparent powers inductive and capacitive power factors analogic or impulse parameters All these parameters are analyzed in a digital way for each phase voltage and current 6 x 128 samples are acquired on a module of 16 x 20ms repeated for the three phases 16 13 1 Integration periods The storage of all the data would require a huge memory capacity Therefore we ve tried to find out a storage method which permits to compress the information to be memorised though providing significant data The chosen method is the integration one after a certain period called integration period which can be set from 5 seconds to 60 minutes 8600sec the instrument extracts from the sampled values the following values e Minimum value of the parameter during the int
80. data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record the selected parameters according to the instrument s settings see chapter 10 EN 74 iw SIRIUS89N 8 4 3 HARM mode Selecting the HARM mode the screen below will be displayed according to the settings made as per paragraph 8 1 The screen show the harmonics see paragraph 16 11 of the voltage 27 09 00 17 35 12 Example of screen The symbols used are described in Tab 1 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED The displayed histograms represent the harmonic content of the voltage under test The value of the first harmonic h01 fundamental at 50Hz is not represented in scale along with the other harmonics in order to maximize the display of the latter In case both voltage and current are connected to the instrument inputs eventual negative values of the harmonics therefore represented under the horizontal axis indicate that such voltage harmonics are generated by the load Following keys are enabled e F3 F4
81. dating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement to record selected parameters according to the instrument s settings see chapter 10 EN 78 NHT SIRIUS89N 8 5 3 HARM mode Selecting the HARM mode the screen below will be displayed according to the settings made as per paragraph 8 1 The screen shows the harmonics see paragraph 16 11 of the current 27 09 00 17 35 12 Example of screen The symbols used are described in Tab 2 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED The displayed histograms represent the harmonic content of the current under test The value of the first harmonic h01 primary at 50Hz is not represented in scale along with the other harmonics in order to maximise the display of the latter In case both voltage and current are connected to the instrument inputs eventual negative values therefore represented under the horizontal axis indicate that such current harmonics are generated by the load Following keys
82. e Guidelines see Table1 ad The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 e f the Insulation K 05 06 01 Maximum resistance value resistance is higher which can be measured than Rmax see Table2 999Q is displayed if a aS ee rated voltage of 500V was the instrument emits a gt 999 MQ selected see Table2 double sound signal at i the end of the test The symbol gt means that indicating the positive the resistance value is outcome of the test 523V 15s higher than Rmax and displays one screen a oe similar to the screen MAN 500V Test duration alongside FUNC VNOM ad The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 21 NH Th SIRIUS89N 6 2 3 Results of TMR mode Se e At the end of the test if the Insulation resistance is lower than Rmax see Table2 and the instrument generated the Nominal test Voltage the instrument emits a double sound signal indicating the positive outcome of the test and displays one screen similar to the screen alongside The displayed result paragraph 9 1 If the Insulation resistance is higher than Rmax see Table2 the instrument emits a double sound signal at the end of the test indicating the positive outcome of the test and displays one screen similar to the screen alongside MO 05 06 01 Insulation Resistance
83. e Instrument in a Three Phase System CAUTION The maximum voltage between B1 and B4 inputs is 600 V CATII 350V AN phase earth or 600V CATIII 300 V phase to earth Do not measure voltages exceeding the limits prescribed by this manual Should you exceed the voltage limits you could damage the instrument and or its components or endanger your safety The instrument is a single phase system So you can analyse a three phase system repeating 3 times a single phase analysis described in previous paragraph Nero Black Blu Blue Instrument connection in a three phase system The Three Phase power values are given by Total Active Power Pt P1 P2 P3 Total Reactive Power Qt Q1 Q2 Q3 Total Apparent Power St Pt Qt EN 87 ANY HT SIRIUS89N 9 SAVING RESULTS The SAVE button can be used to store the displayed results related to the rotary switch position v SAFETY TEST and for AUX rotary switch position pressing this key the instrument will store the displayed result generating a corresponding record in the SAFETY TEST MEMORY see paragraph 11 1 v ANALYZER rotary switch position pressing this key the instrument will store the displayed result generating a Smp record in the ANALYZER MEMORY see paragraph 11 2 Please note that Saving results is different from recording 9 1 SAVING SAFETY TEST RESULTS After a SAFETY TEST function LOWQ MQ RCD LOOP Phase sequen
84. e Limit value Working mode RCD nominal current RCD type ad The test can be stored pressing the SAVE key twice according to paragraph 9 1 EN 31 in SIRIUS89N 6 3 3 RCD Faulty cases 6 3 3 1 Se Connection troubles If the instrument detect the External Power supply adapter connected to instrument will show the message displayed to side Should the instrument detect that the phase and or neutral cables are not connected to an installation screen alongside is displayed when pressing START Should the instrument detect a voltage between phase and neutral higher of 250V for example in case the blue cable is connected to an installation phase conductor of a 400V three phase system the screen alongside is displayed RCD 05 06 01 ms FROQ 50 0Hz UES S V VP N 230V Vp PE 230V A REMOVE POWER RCD 05 06 01 ms FROQ 50 0Hz UGS Sosy VP N OV Vp PE OV x1 FUNC 30mA IdN RCD 50V UL RCD 05 06 01 ms FRQ 50 0Hz Ut VP N 401V VP PE A HIGH VOLTAGE x1 30mA FUNC IdN RCD V 230V 50V UL EN 32 NO VOLTAGE Detected HIGH VOLTAGE Detected HTI SIRIUS89N This screen is displayed xe 05 06 01 when the phase conductor has been exchanged with __the ms neutral one j FRQ 50 0Hz Ut V The
85. e without connecting IMP57 the following screen will be displayed e g Loop P N For further details regarding IMP57 use and technical characteristics please refer to IMP57 Z Q R Q X Q IkSTD A V1 2 OV FRQ 0 0Hz A NO IMP57 P N Z2Q FUNZ ZSTD ICAL RMT user s manual or HT web site www htitalia com EN 37 HTI SIRIUS89N 6 4 2 Measurement procedure and results of P N mode 1 Select P N mode by means of the F1 key 2 Connect the Black Green and Blue connectors of the three terminal shuko cable or of the split cables to the corresponding input terminals of the instrument B1 B3 B4 Instrument connection for P N test in a 230V Instrument connection for P N in a 400V three single phase System phase system 3 Connect the shuko plug into a 230V 50Hz socket or the crocodiles to the conductors of the three phase system see previous pictures 4 If possible disconnect all low impedance loads downstream the point at which the measurement is to be taken as such impedances would be in parallel with the line impedance to be measured Ea 5 Press the START key The instrument starts the test CAUTION The measurement in a 230V System make flow a test current of 6A approx f This may cause the tripping of magnetic protection switch with nominal value lower than 10A If necessary effect the test upstream the switch Never disconnect the test leads when the message MEASURING is d
86. earth in an electrical installation using untied cables phase and earth in an electrical installation using the shuko cable 3 If the cables supplied with the instrument are not long enough for the measurement you can extend the blue cable 4 Connect the instrument terminals to the object which is to be submitted to the insulation test after de energizing the circuit under test and all the relative loads see previous picture 5 By means of F2 select the test voltage suitable for the type of test to be carried out see Table1 The values to be selected are e 50V test on telecommunication systems e 100V e 250V e 500V e 1000V EN 19 NH TI SIRIUS89N Systems SELV or PELV 250VDC gt 0 250MQ CEI 64 8 6 Systems up to 500V Civil installations 500VDC gt 0 500MQ Systems over 500V 1000VDC gt 1 0MQ CEI 64 8 4 Floor and wall insulation in civil installations 500VDC gt 50kQ se V lt 500V Floor and wall insulation in systems over 500V 1000VDC gt 100kQ se V gt 500V EN60439 Electrical panel boards 230 400V 500VDC gt 230kQ EN60204 Electrical equipment of machines 500VDC gt 1MQ Table1 Table reporting the test voltage and the corresponding limit values for few Guidelines 50VDC 99 9MQ 100VDC 199 9MQ 250VDC 499MO 500VDC 999MQ 1000VDC 1999MQ Table2 Table of maximum resistance values which can be measured under MQ mode depending on the rated voltage select
87. easurement and take note of the value b Activate the loads and effect a new measurement of the tripping current if the RCD trips with a lower current the installation leakage is the difference between the two tripping currents If during the test rcd is displayed the installation leakage current added to the current for contact voltage measurement vlin causes the RCD tripping EN 116 ANY HT SIRIUS89N 16 7 Measurement of Short Circuit Fault Impedance Zpn Zpp PURPOSE OF THE TEST Check that the tripping power of the RCD is higher than the maximum fault current of the installation INSTALLATION PARTS TO BE CHECKED The test shall be effected in the point where the short circuit current is the highest possible usually immediately downstream the RCD to be checked The test shall be effected between phase and phase Zpp in the three phase installations and between phase and neutral Zpn in the single phase installations ALLOWABLE VALUES Three phase installations Single phase installations 400 2 _ 230 gt Pi gt Zpp 3 Zpn dove P tripping power of the RCD Zpp impedance measured between phase and phase Zpn impedance measured between phase and neutral 16 8 Fault Loop Impedance Measurement Phase Earth PURPOSE OF THE TEST The fault loop is the circuit of the current when there is a bad isolation of the electrical system toward earth The fault loop is composed Transformer coil
88. ed 6 If the TMR mode was selected use the F3 F4 keys to set the duration time of the test CAUTION Never disconnect the test leads from the circuit under test when the message MEASURING is displayed as the circuit under test may remain A Ea charged at a dangerous voltage The instrument has an internal safety resistor which is connect to output terminal before end of test in order to 7 Press the START key The instrument will start the test v MAN Mode The test will take 4 seconds maximum If you keep the START key pressed longer than 4 seconds the test go on until the key is released discharge the parasite capacities of the installation v TMR mode The test will take the time set If you want to stop the test when it s running press the START STOP key again EN 20 NY HT SIRIUS89N 6 2 2 Results of MAN mode At the end of the test if Insulation Resistance the Insulation eG resistance is lower Voltage during the Test than Rmax see Table2 LG Mo and the instrument Duration of the Test generated the Pat Nominal test Voltage 514V 158 Test mode the instrument emits a ee double sound signal MAN 500V ____ 1Test voltage set indicating the positive FUNC VNOM outcome of the test and displays one screen similar to the screen alongside In order to evaluate the test you must compare the result with the limits indicated in th
89. ee paragraph 8 1 If a wrong password is inserted the instrument will display an error message and will repeat the request If no key is pressed after about 10 seconds the instrument returns back to the original screen EN 95 AHTI SIRIUS89N 11 By pressing the MENU key the following screen will be displayed MENU GENERAL SAFETY TEST MEMORY ANALYZER MEMORY RESET INSTRUMENT S MEMORY ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE 4 It s not possible to enter the MENU during a recording or a Real Time Energy measurement 11 1 SAFETY TEST MEMORY Selecting the SAFET YEST MEMORY item and pressing ENTER the instrument display the following screen a ae MEM TYPE PLACE TOT FREE SAFETY TEST MEMORY MEM 001 002 003 004 005 TOT TYPE PLACE LOWQ 003 EARTH 003 MO 004 RCD 004 LOOP 001 005 FREE 994 t LAST ALL Example of SAFETY TEST MEMORY screen Order Number of the measurement Measurement TYPE Mnemonic parameter associated by User to Measurement Total Number of Measurement Available Memory Location Following keys are enabled Se ee ee Se Se to select the Measurement to cancel the last recording effected to cancel all the recordings effected to quit this mode to see the measurement results of the selected test EN 96 iw SIRIUS89N 11 2 ANALYZER MEMORY This opti
90. eesensateesetass 17 6 2 MQ Insulation resistance Measurement with 50V 100V 250V 500V 1000V Test Voltage teeter 19 6 2 1 Measurement Procedure ccsecscssssecessessssessessseeseesseseseeseeaeseeseeneseeseeseeseseesseaeseeseeaeseeseeaeseeaseaeseeaneasseeaesesteanseeseeneeaeass 19 6 2 2 Results OF MAN MOGG scaccicsectezccitiazesestadecsssndyuckeeseiscassnsapedisdedecustnauncadsnsiseasendapecsstaiecusindgecstsssistatsniahelnstadseasiedbeesbaesiseatens 21 6 23 RESUMES OF TMR MOUE sietesscsaeiessciccazssestedesdsiaceesaesaninbasianateatscedecceesdazccssnedeeatsndadcasssalecusisdisecssneadtatiniabesastedecueindszcsnaasiateesns 22 6 2 4 MAN and TIMER mode faulty CaSCS 0 ceesseseeseeesteseeseseeseeneeeeseeneeeeseeneeesseeneeneseensenesneneeesseeneeesseenseessneneeisstenseeestenss 23 6 3 RCD Test on A and AC RODS Dy pe sxccacia ccs catesccasssceacesatsuccocdecuecacatavtegsaeiescoesesiacsadianqaoe ca teeeueansaenecgomnaieeaiees 24 6 3 1 Tripping times for the general and selective RCDS cescssesssessesesesesseestestesteseesesseeetsseeseneeseeateaseaeesteatesneeieeneeseeenees 26 6 3 2 Measurement proCeure esessecscsssseceesssssseesssssseesesseseesssnsseeseeseeeeseeseeeseesseaeseesseeseesseaeseesseaeseseeseeeeseeaeeeesteaneeesteaeeaeass 27 6 3 3 ROD Faulty CASES iinit ran taunt vite tiio tidia iaro ri aniani i dana EANN E 32 6 4 LOOP J Measurement of Line Impedance Fault loop Impedance Prospective Short Circuit
91. egration period harmonics excluded e Medium value of the parameter intended as arithmetic average of all the values registered during the integration period e Maximum value of the parameter during the integration period harmonics excluded Only this information repeated for each parameter to be memorised are saved in the memory along with starting time and date of the integration period Once these data are memorised the instrument restarts to take measurements for a new period 16 13 2 Power factor calculations According to the standards in force the medium power factor can t be calculated as average of the instantaneous power factors It must be obtained from the medium values of active and reactive power Each single medium power factor of phase or total is therefore calculated at the end of each integration period on the medium value of the corresponding powers independently on the fact that they must be registered or not Besides for a better analysis of the type of load present on the line and in order to have terms of comparison when studying the invoicing of the low cos the values of inductive and capacitive cos are treated as independent parameters EN 127 AHTI SIRIUS89N 17 APPENDIX 1 MESSAGES DISPLAYED Message Description Advices AUTONOM Available memory autonomy for the recording which is being effected CLEAR ALL Enter The opera
92. enaneaes 98 13 MAINTENANCE r e Eeee ara E eE a a ae a aa 99 13 1 General Instruction iccssce2aceescacatessccndcesicadaceasssnaceatitexeosaceasris atocessasdonuesentacstiotoes EENAA N EEEN S EAEAN EEEN S EENEN Ennan Enean neant 99 13 2 Battery Replacement sssicssnst ooren irase esain oeaiei aiaiai kanaa 99 13 3 Instrument NAN alah acces Reece ctea Sacks teat escheat aa Dacca AKENE NEENA SEEEN nrnna nrnna trenar reana 99 13 4 End Of life hac cao c cata ececece cst hacasnc Sachs A rua aulaneetiewinieates 99 TA TECHNICAL SPECIFICATIONS ossaa asasaran aaen ra sa candeciasiusenenaardicunisiuanorsannclacumtunneinnaistendeniandinsedenrassnnienisiusnanes 100 14 1 Technical Features sssssserssssessesssrresrressaressrensatnonesonatenarssrennenuntronstonatenarennntenartenrtenaerantenartonretanerantronatenatenrne 100 14 Safety TeSt fUNCHONS ernsten E ASNE Eaa atatan Tee dataan Aea ia 100 TL2 ANALYZER and AUX TUNCHONS sesinin aean E E aaia 101 ANY HT SIRIUS89N 14 2 Standards sissccssse ices oases ie OR Wk Sa SL 103 TAD Ls NGOMEM elles ces Sees ses cease aa a ei ange aiaa aaa hed vesatdea ns sis r E Ponce 103 TAD De SAIC Lys TOS anA cee tesa ces ce ncaa es erage atte e E a a a 103 1423 ANALYZER sex cod coas tei ca Sat zea Seton a aA caves yeh xc dhaa eases fee E E ates da dngsdiaste wadeseaeeia acd 103 NAD A AUX ea e a E ves uestiotaastaniescisenantays a E N E ges nies E ea Ghana is 103 14 3 General SOG CIC ATONS snssnei EE E a cial end eid A 103
93. entions on powers and power fACtOrS esscessessessecessecsecsesseeseeseeseeseseeeseeneeaeeseeseeaeestestestesnesteeeesteeeseseeeeess 125 16 12 2 3 Phase 3 Wire System siressa aanika AE na AENA AE eE N 126 16 13 Measuring Method outlines ssssssesesssisssissssiessirssrissriessreestiesuiennttnntinnnrtnitenniennttenttnnutnnnnnniiennreanttannrennnnt 127 16 13 1 Integration PenOdS sisc 52 feerid dees Gre A EAA areas 127 16 13 2 Power factor Calculations iiciin iaiaaeaia aapea ara aara cas a aR deidad araara eiaeia 127 17 APPENDIX 1 MESSAGES DISPLAYED ss sssssssssssnnssnnsunnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannn na 128 18 APPENDIX 2 RECORDABLE PARAMETERS SYMBOLS sssssssssssnssnnnrnnunnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 129 EN 3 ANY HT SIRIUS89N 1 SAFETY PRECAUTIONS AND PROCEDURES 1 1 FORWARDS This apparatus conforms with safety standards EN61557 and EN 61010 1 relating to electronic measuring instruments CAUTION For your own safety as well as that of the apparatus you are recommended to follow the procedures described in this instruction manual and carefully read all the notes preceded by the symbol A Strictly keep to the following instructions before and during measurements Do not take measurements in wet environments or dusty places Do not effect measurements in environments with explosive gas fuels Keep you insulated from the object under test wa
94. er to the earth installation using for example the protective conductor of the closest FM socket Examples for continuity measurement on conductors EN 106 ANY HT SIRIUS89N Check the continuity among a earth poles of all the plugs and earth collector or node b earth terminals of class instruments Boiler etc and earth collector or node c main external masses water gas pipes etc and earth collector or node d auxiliary external masses to the earth terminal ALLOWABLE VALUES The standards CEI 64 8 6 do not give any indication on the maximum resistance values which cannot be overcome in order to be able to declare the positive outcome of the continuity test The standard CEI 64 8 6 simply requires that the instrument in use warns the operator if the test was not carried out with a current of at least 0 2 A and an open circuit voltage ranging from 4 V to 24 V The resistance values can be calculated according to the sections and lengths of the conductors under test anyway if the instrument detects values of some ohm the test can be considered as passed 16 2 Insulation Resistance Measurement of the Electrical Installations 250Vdc 500Vdc 1000Vdc PURPOSE OF THE TEST Check that the insulation resistance of the installation complies with the requirements of standards CEI 64 8 6 NOTA This test _is to be effected on an open circuit with any load disconnected
95. esssseessssreesssresssrreesssrinssnrennnrennnnrnnnsnrennnnrennnnrnns 115 16 6 Test of RCD Tripping Time Rcd ACW scesssccseisccaspcescotcacedtnaxansanbicensisbiraadereicuresanetacsasQurnunisadlgub teed smaatacuietteeniis 116 16 7 Measurement of Short Circuit Fault Impedance Zpn Zp isis 117 16 8 Fault Loop Impedance Measurement Phase Earth c ceccsesessesestssessseeseessesseeessesstenseessieeseisseeaseesatenseneatees 117 16 9 Earth Resistivity Measurement c sscecscssecssssesceeseseeseeeseesenesnseeasieeseneseensaeeeeseaesntansesieaeaeneeateesacansesanenesneeans 118 16 10 Voltage Anomalies Voltage S and Surge sss sssssrsssssressssrresssrresssrresssrtessrrenssnrennsrrnnnsrnnnnnrnnnnnnrnnnntnnnnrent 120 16 11 Voltage and current Harmonics ss ssseisssissssiessirssrissriessitsstiesnrennitsrinnntenuriennitnnttnntinnnnnnunnntieatteanttantrnnnnnt 120 16 11 1 TEON araara A A A A E A EAA 120 16 11 2 Limit values f r Naros iissa asnih ieaib ar eaea t aA cis AAA ATAA EaR E CEREA R E Ei EnaA 122 16 11 3 Presence of harmonics CAUSES s sszec sisicscassasaescenexdsusasdbcecesscxdsacassecscasses natincnesetveasagedeassniseecsbsardeansv ee esseunanebaeees 122 16 11 4 Presence of harmonics CONSEQUENCES ssscessessecesseseesesseseeseeseeseetesteseeesteneesestesseaesteaeeaesteateatsessteanesseeanensaes 123 16 12 Power and Power Factor CSUN iste tinct corctnncitternteca entation Renesas 123 16 12 1 Conv
96. et tena aris NEENA S HENAN EENAA EEEO E EEEn EEEa 81 8 6 41 Symbols E E a E 81 8 6 2 METER MOJE sariini iniaa aaa adi ean EN aiii aea E E aa apaia addaa iain 82 8 6 3 WAVES MOQE inariana ai ain nantes hae aia aa aah na nes 83 as ENERGY FUNCHON ce ecrisacanscdeg ceatesesasent dca hasaneacsanscaadaateseaceanscniachseceushuisnestsbtsauitaninetttatananrumeatinmieeisnaniastnaduontdes 84 6 7 45 CSYMDOS inisindad anu aan eed ee aa ed ee 84 6 7 2 METER MOTE nianu ani ivi sient E indivi allay ieee 85 8 8 VNC ASLAN casio cetesseses sce csescseeeedaacenesaascadacan intl dcanicpiascensaudchonssdesnasigidstetesducnoacenecceuaducasisehaeictks 86 8 8 1 Using the Instrument in a Single Phase SySteMm csscessssesesseeseestesesteseeeeseeaeeseestesteetsenseissneeseeateateatesteateeneaneeneeneeneenees 86 8 8 2 Using the Instrument in a Three Phase System cccsscsesecseeseesesessesseeseeseeseestestesneenesuseiseneeseeateaeeatesneaneeneaneeneeeeeenees 87 9 SAVING FE SULTS sstcasicsicsedsensted ividninnisancvaniususiniscatvtnt coena Venaas eaa aeaa aaan scaessehiesatininaduanbavolasssaviadwehivenidias 88 9 1 Saving Safety Test ROSEN Gs ccein eneen e a e E 88 9 2 Saving Displayed Values of ANALYZER FUunction 0 c ccesessessesessesecessesesesseesesesseesesesaeesssneaeeassneseeneateneeaseneaeens 88 TO RECORDINGS wessicitintstactuiscaticnsiensislitentaovsusisauleasvinreidsisaskaaibnsvetesvanvssaiialudssnitiasssandedsaasidaisasivanacaalcialuasti
97. forming ratio of voltmetric transformers 1 Password OFF RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MAN Integration period 15min Recording of harmonics ON Recording of Voltage anomalies Sag and Surge ON Voltage Reference for Sag and Surge detection 230V Upper Limit for Sag and Surge detection 6 Lower Limit for Sag and Surge detection 10 Selected voltages V1 Selected voltage harmonics THD 01 03 05 07 Selected currents i Selected current harmonics THD 01 03 05 07 CO GENERATION OFF Powers Pf and cosq selected P1 Q i Qic S1 Pf1 DPf1 Energie Ea1 Erit Erci The RESET command will not erase the instrument s memory EN 12 in SIRIUS89N 6 SAFETY TEST FUNCTIONS 6 1 LOWQ CONTINUITY TEST WITH 200mA TEST CURRENT The measurement is effected according to EN 61557 2 and VDE 0413 part 4 CAUTION Before carrying out the continuity test make sure that there is no voltage at the ends of the conductor under test A Turn the switch on LOWQ position This key permits to select one of the following measuring modes e Mode AUTO the instrument carries out two measurements with reversed polarity and displays their average value This mode is recommended for the continuity test Mode RT measurement with positive polarity and possibility of setting the duration time of the test In this case the operator
98. g the START STOP key Stop MANU Integration period 10min Recording of harmonics ON Recording of Voltage anomalies voltage Dips and Surge OFF Selected voltages V1 Sel Harmonics voltage THD DC 01 03 05 07 09 11 13 15 17 19 21 23 25 Selected current i Sel Harmonics current THD DC 01 03 05 07 09 11 13 15 17 19 21 23 25 CO GENERATION OFF EN 92 iw SIRIUS89N START UP v ANALYZER CONFIG All the parameters unmodified v RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MANU Integration period 5sec Recording of harmonics ON Recording of Voltage anomalies voltage Dips and Surge ON Voltage Reference for Dips and Surge detection 230V Upper Limit for Dips and Surge detection 6 Lower Limit for Dips and Surge detection 10 Selected voltages V1 Selected voltage harmonics THD 01 03 05 07 09 11 13 15 Selected currents 11 Selected current harmonics THD 01 03 05 07 09 11 13 15 CO GENERATION OFF Selected powers Pf and cos P1 Q1i Q1c S1 Pf1 dpft Energies Eat Eri1 Erct POWER amp ENERGY v ANALYZER CONFIG All the parameters unmodified RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MANU Integration period 15min Recording of harmonics OFF Recording of Voltage anomalies voltage Dips and Surge OFF Selected volt
99. he usual safety standards aimed at Protecting against dangerous currents Protecting the instrument against incorrect operations Only the accessories supplied with the instrument guarantee compliance with the safety standards Accordingly they must be in good conditions and if necessary they must be replaced with identical models Do not take measurements on circuits exceeding the specified current and voltage limits Before connecting cables crocodiles and clamps to the circuit under test make sure that the right function has been selected Do not effect any measurement under environmental conditions beyond the limits specified in paragraph 14 4 Check that batteries are not weak and placed correctly Before connecting test leads to the circuit under test check that rotary switch position is correct 1 3 DURING USE Please read carefully the following recommendations and instructions CAUTION No compliance with the Warnings and or Instructions may damage the apparatus and or its components or injure the operator Before selecting any function disconnect the test leads from the circuit under test When the instrument is connected to the circuit under test do not touch any unused terminal Avoid to effect resistance measurements in the presence of external voltages even though the instrument is protected a too high voltage may cause malfunctions When measuring current other currents located near the leads ma
100. higher than the maximum the screen alongside Seer E A Vd 1V Test 04 RAVG 0 74Q 3 W FUNC CLR ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 f the Instrument detect a Resistivity value higher than 1999kQm 05 06 01 Message gt 1999 means that the instrument will eta en value Bt tel show the screen measurable alongside gt 1995kQm Vd 1V Test 04 pAVG 0 74kQm p DIST 5m FUNC CLR T Ai we This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 54 NY HT SIRIUS89N 7 AUX MEASUREMENT WITH EXTERNAL PROBES vAy sO Turn the switch on AUX position V The F4 function key assume the following operations Pressing this key the instrument shows one of the following working mode displayed circularly v Environmental Parameter amp Leakage Current mA C F HR m s mV Lux Sound Level Measurement The Environmental Parameter amp Leakage Current mode allows the following operations v display in real time the values coming from external probes or clamps memorize the values displayed pressing SAVE key y record pressing the START key after a proper setting an Input signal coming from an External Probe or clamp among the possibilities illustrated above It will be possible to analyze the recorded data ONLY by transferring them to a PC
101. huko Cable with 3 terminals C2033X e Set with 4 cables 2m 4 crocodiles 2 test leads KITGSC5 e Set with 4 cables and 4 earth rods KITTERRNE e Management Software TOPLINK e Serial cable optical USB C2006 e Carrying Case BORSA2051 e Calibration Certificate ISO9000 e User s Manual Optional accessories Description Code e Clamp AC 200 2000A 1V bar 100x46mm cable 2m HP30C2 e Clamp AC 3000A 1V bar 100x46mm cable 2m HP30C3 e Current clamp 1 100 1000A 1V diameter 54 mm HT96U e Current clamp 10 100 1000A 1V diameter 54 mm HT97U e Flexible clamp 1000 3000A diameter 174mm HTFLEX33 e Temperature and Humidity Probe HT52 05 e Illuminance Probe HT53 05 e Sound level probe type 1 HT55 e Box for connection with TA 3x1 5A 1V HT903 e Accessory for Impedance measurement at high resolution IMP57 e External Power Supply Adapter 230V A0050 e Set for carrying Belt CN0050 EN 104 iw SIRIUS89N 15 SERVICE 15 1 WARRANTY CONDITIONS This instrument is guaranteed against any defect in material and manufacturing in compliance with the general sales terms and conditions Throughout the period of guarantee all defective parts may be replaced and the manufacturer reserves the right to repair or replace the product If the instrument is to be returned to the after sales service or to a dealer transportation costs are on the customer s behalf Shipment shall be however agreed upon A report must always be enclosed to a rejected product sta
102. imte Proceed 3 Effect the Turn the switch B INSTALLATION 2 measurement on switch off A Se R lt Rumite NOT COMPLYING WITH STANDARDS Effect the Se R gt Rume OK end of the test 3 ee on switch Se R lt Rune Proceed 4 Se R gt Rumite Proceed 7 5 Effect the Turn the switch C INSTALLATION 4 to tch off e SERS Riga NOT COMPLYING WITH STANDARDS Effect the Se R gt Rime OK end of the test 5 measurement on switch INSTALLATION Se R lt Rumite NOT COMPLYING C WITH STANDARDS Table5 Table with procedure steps for insulation measurement referred to the installation reported in Insulation measurements on an installation Note The switches D and E are those installed near the load having the purpose of separating it from the installation In case the above said RCDs do not exist it is necessary to disconnect the users from the installation before effecting the insulation resistance test ATTENTION If the installation includes electronic devices disconnect them from the installation and in case this is impossible only the test a is to be effected that is to say between active conductors which in this case SHALL be connected together and the earth EN 109 iw SIRIUS89N ALLOWABLE VALUES The values of test voltage and minimum insulation resistance are reported in the following table CEI64 8 6 Tab 61A SELV and PELV Up to 500 V included except for the above circuits Over 500 V In
103. ing to the settings made as per paragraph 8 1 The screen show the waveform of the voltage 27 09 00 17335912 Example of screen The symbols used are described in Tab 1 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled e ESC to return back to METER mode see paragraph 8 4 2 SAVE to save in the instrument memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording ENTER HOLD to enable disable the HOLD function updating interruption of the displayed data All the previous functions remain however available When the HOLD function is enabled the word is displayed When this function is enabled it s not possible to record or take an energy measurement This function is disabled during a recording or an energy measurement MENU to enter in the MENU mode and change the instrument settings see paragraph 8 1 and 8 2 It s not possible to enter the configuration MENU during a recording or an energy measurement START STOP to record selected parameters according to the instrument s settings see chapter 10 4 EN 76 ANY HT SIRIUS89N 8 5 CURRENT FUNCTION This function permits to display in real time the RMS value of AC DC current the peak the Thdl value see paragraph 16 11 the waveform and the harmonic spectrum of the
104. irm the desired configuration see above on the right The instrument return to the measure mode Below you can find the parameters for each of 5 Typical Configurations EN 91 iw SIRIUS89N EN50160 v ANALYZER CONFIG All the parameters unmodified v RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MANU Integration period 10min Recording of harmonics ON Recording of Voltage anomalies voltage Dips and Surge ON Voltage Reference for Dips and Surge detection 230V Upper Limit for Dips and Surge detection 6 Lower Limit for Dips and Surge detection 10 Selected voltages V1 Selected voltage harmonics THD DC 01 02 03 04 25 CO GENERATION OFF SURGES amp DIPS v ANALYZER CONFIG All the parameters unmodified RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MANU Integration period min Recording of harmonics OFF Recording of Voltage anomalies voltage Dips and Surge ON Voltage Reference for Dips and Surge detection 230V Upper Limit for Dips and Surge detection 6 Lower Limit for Dips and Surge detection 10 Selected voltages V1 Selected current i CO GENERATION OFF HARMONICS v ANALYZER CONFIG All the parameters unmodified RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressin
105. isplayed At the end of the test E 05 06 01 Value of phase to neutral line the instrument emits a impedance expressed in Q double sound signal 107 indicating that the test Q Value of the phase to neutral is correctly are prospective short circuit terminated and current expressed in Ampere FRQ 50 0HZ calculated according to the displays the values j yp n 231v Vp PE 231V following formula alongside P N Working mode a ein Z2Q aa U Formula for calculation of prospective short circuit current Icc PN where Uy Nominal phase to neutral voltage 127 if Vmeas lt 150 230 if 150V lt Vmeas lt 250 ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 38 ANY HT SIRIUS89N 6 4 3 Measurement procedure and results of P P mode 1 Select P P mode by means of the F1 key 2 Connect the Black Green and Blue connectors of the three terminal shuko cable or of the split cables to the corresponding input terminals of the instrument B1 B3 B4 Instrument connection for P P test in a 400V three phase system 3 Connect the shuko plug into a 230V 50Hz socket or the crocodiles to the conductors of the three phase system see previous pictures 4 If possible disconnect all low impedance loads downstream the point at which the measurement is to be taken as such impedance would be in parallel with the line impedance to be measure
106. iting for measuring Avoid any contact with exposed metal parts ends of test leads not in use circuits etc Do not effect any measurement in case of unusual conditions of the instrument such as deformation breakage leakage of substances absence of display reading etc Do not use the External power supply adapter optional code A0050 if you notice deformation or breakage in the case in the wire or in the plugs Pay careful attention when measuring voltages exceeding 25V in particular places building yards swimming pools etc and 50V in ordinary places because of the risk of electric shock Use only cables and accessories approved by HT Italia The following symbols are used in this manual Caution refer to the instructions reported on this manual improper use may damage the apparatus or its components Mu AC Voltage or Current A Unidirectional pulsating Voltage or Current A VAY lt _ gt Rotary switch of the instrument AA 1 2 PRELIMINARY INSTRUCTION This instrument has been designed for use in environments with a pollution level 2 and up to and no more than 2000 meters altitude It can be used for Safety Test on Installation with Overvoltage Category Ill 300V phase to earth and for voltage and current measurements on installations with overvoltage category Ill 600 V phase to phase 300 V phase to earth or CATII 350 V phase to earth EN 4 ANY HT SIRIUS89N Please keep to t
107. measures see paragraph 16 12 10 2 1 Default Configuration The default configuration of instrument consists in the following parameters setting v ANALYZER CONFIG System SINGLE Frequency 50Hz Current Range 1000A Clamp Type FlexINT TV Ratio 1 Password enabled v RECORDER CONFIG Start MANU the recording starts at 00 sec mark on clock after pressing the START STOP key Stop MANU Integration period 15min Recording of harmonics ON Recording of Voltage anomalies voltage Sag and Surge ON Voltage Reference for Sag and Surge detection 230V Upper Limit for Sag and Surge detection 6 Lower Limit for Sag and Surge detection 10 Selected voltages V1 Selected voltage harmonics THD 01 03 05 07 Selected currents i Selected current harmonics THD 01 03 05 07 CO GENERATION OFF Powers Pf and cos selected P1 Q1i Q1c S1 Pf1 dpf1 Energies Eat Eri1 Erct If the user has changed the instrument s settings he can quickly resume the above configuration by using the RESET option see paragraph 5 4 By pressing START STOP the recording of the selected parameters is started according to the settings made in the MENU see paragraphs 8 1 and 8 2 The rotary switch position doesn t affect the recording setting EN 90 ANY HT SIRIUS89N As the default value of the integration periods is set at 15 minutes the instrument will store data in the temporary memory for 15 minutes Afterwards the ins
108. minated a Tiom Voltage value of electrical displays the values vam zV noise alongside eee _ Number of Test o e pAVG 0 74Q Average Value of Earth Resistivity calculated over the p DIST 2m Number of Test displayed FUNC CLR t L p Working mode 5 The instrument will show automatically the Average value of the Earth Resistivity calculate over the tests performed Press F2 to RESET this value and the number of Test swe This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 51 HTI SIRIUS89N 6 5 3 2 W 3 W and p faulty cases If the instrument detect the External Power supply adapter connected to instrument Disconnect the External will show the message a Power Supply Adapter displayed to side Test 04 RAVG 0 740 A REMOVE POWER 3 W FUNC JCLR Ifthe Instrument detect a voltage values higher than 5V the instrument will shows the screen displayed alongside A Warning symbol Voltage noise in input Test 04 RAVG 0 74Q A VOLT IN INPUT 3 W FUNC CLR The message Rc high indicates that the instrument can t flow the minimum current necessary for measurement Check Q that the terminals are TATR correctly connected and the Auxiliary earth pScc 9 740 rod connected to B4 blue conductor has Message Rc Check not
109. ndard Configuration Description LEAKAGE l1 Setting of measuring and recording mode of Leakage current on 11 channel TEMP l1 Setting of measuring and recording mode of Temperature C on 11 channel HUM HR I1 P measuring and recording mode of Relativity Humidity HR on l1 To activate the above configurations follow this procedure 1 Turn the rotary switch on AUX 2 Press MENU key The instrument shows the following screen MENU GENERAL SAFETY TEST MEMORY ANALYZER MEMORY RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE 3 Press MENU key again The instrument displays a screen as shown below picture on the left In this way is possible select the desired configuration on 11 channel with F1 or F2 key TYPICAL CONFIG TYPICAL CONFIG LEAKAGE I1 LEAKAGE I1 TEMP C I1 TEMP C I1 HUM HR I1 HUM HR I1 4 t 4 T Configuration selection Confirmation configuration selection 4 Press ENTER key The instrument displays the message Data saved for a while to confirm the desired configuration see above picture on the right The instrument return on the measure mode and you can start recording by pressing START STOP key EN 60 ANY HT SIRIUS89N 7 3 SOUND LEVEL MEASUREMENT PROCEDURE This working mode allows to execute real time measurement of the Sound Pressure Level and to get 1 Pre
110. nder test The displayed result can be stored pressing the SAVE key twice according to ad paragraph 9 1 EN 16 ih SIRIUS89N 6 1 5 AUTO RT RT faulty cases f the instrument detect the External Power supply adapter connected to instrument will show the message displayed to side lf the terminal voltage is higher than 15V the instrument does not carry out the test and displays the screen alongside for 5 seconds In case that RcALIBRATION gt RMEASURED the instrument displays the screen alongside 05 06 01 AUTO 0 110 FUNC CAL LOWQ 05 06 01 AUTO 0 110 FUNC CAL LOWQ 05 06 01 R R 0 0002 0 000 219mA 219mA CAL gt RES AUTO 0 110 FUNC CAL Disconnect the External Power Supply Adapter ATTENTION the test was R R not effected because of Q 7 770 voltage at the terminal mA mA __ _ ends A 9 000 ATTENTION RaLiBraTION gt RmeasurReD THE PREVIOUS RESULTS CAN T BE SAVED EN 17 NH Th SIRIUS89N Se If the value of Resistance is higher than 5Q but lower than 99 90 the instrument emits a long sound signal and displays one screen similar to the screen alongside The displayed result paragraph 9 1 LOW 05 06 01 A R 5 17Q AUTO 0 11Q 5 T1Q R 5 17Q 209mA a 7 Resistance value higher than 5Q Test current
111. ng Current the RCD tripping current ss i is lower than lan Type 05 06 01 Tripping time expressed in AC or 1 4lan Type A milliseconds with lan gt 10mA or 2l Type A with lan lt 1 OMA cl mA Value of contact voltage U the instrument emits a ois detected referred to the FRQ 50 0Hz Ut 1V rated value of the RCD double sound signal yp y 231v vp pe 231v current set indicating the positive RCD OK a outcome of the test and OK RCD passed the test displays the screen play whe 30 YX 50V alongside FUNC fran RCD Contact Voltage Limit value Working mode RCD nominal current RCD type ad The test can be stored pressing the SAVE key twice according to paragraph 9 1 EN 30 NY HT SIRIUS89N 6 3 2 5 Results of Rac mode ES 4 Press the START key once the instrument carries out the test CAUTION Never disconnect the test leads when the message MEASURING is displayed The RCD must NOT trip and the instrument emits a double sound e3 05 06 01 Global Earth Resistance signal indicating the Value positive outcome of lea the test and displays the screen alongside Value of contact voltage U detected referred to the rated value of the RCD FROQ 50 0Hz Ut 1V current set VP N 231V VP PE 231V Raa OK Contact Voltage Not Dangerous RAW 30mA Func IAN Ircp Contact Voltag
112. ng mode of the ANALYZER mode can be selected by means of F3 and F4 VOLTAGE function to be used to display voltage and corresponding harmonics see paragraph 8 4 CURRENT function to be used to display current and corresponding harmonics see paragraph 8 5 POWER function it permits to display all the parameters measurable by the instrument voltage current active reactive and apparent power power factor cos and energy see paragraph 8 6 ENERGY function to be used to display active reactive and apparent power power factor cos and energy see paragraph 8 7 More practically we may schematise the right procedure of use the ANALYZER function as follows Check and eventually modify the ANALYZER CONFIG settings of the instrument Using F3 and F4 select the type of measurement to be taken Connect the instrument to the electrical system to be tested Evaluate the values of the parameters under test If you want to record a Decide what to record b Press MENU and check if the RECORDER CONFIG settings meet your requirements c Consider Typical Configuration recording see paragraph 10 2 6 Connect the External Power Supply A0050 optional 7 Start the recording by pressing START STOP ae YS 8 4 VOLTAGE FUNCTION v This function permits you to display in real time the RMS value of AC DC voltage the peak the Thd value see paragraph 16 11 the waveform and the harmonic spectrum of the v
113. nstrument s input mA Leakage current C Celsius Temperature oF Fahrenheit Temperature HR Relative humidity m s Air Speed mV Voltage LUX 20 IIluminance Full Scale 20Lux LUX 2k IIluminance Full Scale 2kLux LUX 20k IIluminance Full Scale 20kLux 3 Connect the External probe or clamp to the input 11 of the instrument 4 Check if the selector on the probe or clamp is adjusted according to the range set in the instrument Both range must be set to the same value Example of External probes connections CAUTION The OFF position of few probes send to probe s output the Battery voltage approx 9V which is over the expect full scale This could influence the measurement of the other instrument s inputs So NEVER left connect to instrument probes with the Selector placed in OFF position EN 56 ANY HT SIRIUS89N PE seeeseeee sees eee PE seesseeeeseeseeesee eee Sistema o carico trifase Sistema o carico monofase Three phases plant or load Single phase plant or load Indirect Leakage Current measurement in a Indirect Leakage Current measurement in a three single phase system phase system Impianto o carico Impianto o carico trifase monofase Three phases load or plant seeeeeeeeeenes Single phase load or plant X Scollegare connessioni di Terra aggiuntive X Scollegare connessioni di Terra aggiuntive Disconnect additional gro
114. nt has been started with the option PASSWORD enabled after about 3 minutes from the last key pressure or switch rotation it won t be possible to press START STOP to stop the recording PASSWORD will be displayed and it will be necessary to insert the password In order to insert the password which is not changeable press the multifunction keys in the following sequence within 10 seconds F1 F4 F3 F2 If you wait more than about 10 seconds the display will return to the meter mode and the instrument will continue recording If you insert a wrong password the message Password error will be displayed under PASSWORD After a few seconds the display will return to meter mode and the instrument will continue recording In order to enable disable this option the correct password will have to be entered The display will return to meter mode and START STOP will have to be pressed again to stop the recording You will then need to re enter the ANALYZER CONFIG menu and scroll up or down to the item PASSWORD ON using the multifunction keys F1 and F2 Then turn the password off by pressing the multifunction keys F3 and F4 EN 65 ANY HT SIRIUS89N 8 2 BASIC SETTING RECORDER CONFIG Place the rotary switch in the ANALYZER position press the MENU key using the F1 F2 keys select the RECORDER CONFIG item and press the ENTER Key This option allows you to check and eventually modify the recording parame
115. o confirm the settings and leave the Menu Harmonics Press ESC to leave the Menu Harmonics without modifying the existing parameters v 4 page Menu composed of two sub pages devoted to the selection of the POWERS and ENERGIES to be recorded From this page you can enter the sub page POWER and ENERGY which permits to select the parameters to be recorded Selecting the active powers for the recording the corresponding active energies will be automatically selected Selecting the reactive powers for the recording the corresponding reactive energies will be selected Press ENTER to leave this page confirming the modifications made Press ESC to leave the Menu without modifying the existing parameters The various pages of the RECORDER CONFIG can be schematised as follows EN 66 HTI SIRIUS89N To Select MANUAL or AUTOMATIC MENU a MENU RECORDER CONFIG start stop mode place the cursor on MANU or AUTO using the START multifunction key F1 or F2 and select the desired mode using F3 or F4 STOP TE MANU Use the multifunction keys F1 F2 to position the cursor on the INT PERTODi toate desired word and use the AE oe f me multifunction keys F3 F4 to modify the value Press ENTER to confirm this page and proceed inside the Menu the Menu keeping the settings made Press ESC to leave this page 1 Page of the RECORDER without modifying the existing CONFIG MENU parameters ENTER
116. of 100 Hz the third harmonic has a frequency of 150 Hz and so on Harmonic distortion is a constant problem and should not be confused with short events such as sags surges or fluctuations It can be noted that in 1 the index of the sigma is from 1 to the infinite What happens in reality is that a signal does not have an unlimited number of harmonics a number always exists after which the harmonics value is negligible The EN 50160 standard recommends to stop the index in the expression 1 in correspondence of the 40 harmonic A fundamental element to detect the presence of harmonics is THD defined as This index takes all the harmonics into account The higher it is the more distorted the waveform gets EN 121 NY HT SIRIUS89N 16 11 2 Limit values for harmonics EN 50160 fixes the limits for the harmonic voltages which can be introduced into the network by the power supplier In normal conditions during whatever period of a week 95 if the RMS value of each harmonic voltage mediated on 10 minutes will have to be inferior than or equal to the values stated in the following table The total harmonic distortion THD of the supply voltage including all the harmonics up to 40 order must be inferior than or equal to 8 Odd harmonics Even harmonics Not multiple of 3 Multiple of 3 Order h Relative voltage Max Order h Relative voltage Max Order h Relative voltage Max 5 6 3 5 2 2
117. ogether to the increase of power losses in line it is not true in general that these causes of the power losses are in phase between each other and therefore that can be added one to the other mathematically The above given relation is justified by the relative simplicity of calculation of the same and by the relative discrepancy between the value obtained using this relation and the true value It is to be noted moreover how in case of an electric installation with harmonics another parameter called distorted Power Factor dPF is defined In practice this parameter represents the theoretical limit value that can be reached for Power Factor if all the harmonics could be eliminated from the electric installation EN 124 ANY HT SIRIUS89N 16 12 1 Conventions on powers and power factors As for the recognition of the type of reactive power of the type of power factor and of the direction of the active power the below conventions must be applied The stated angles are those of phase displacement of the current compared to the voltage for example in the first panel the current is in advance from 0 to 90 compared to the voltage Equipment under test Inductive Generator gt Equipment under test Capacitive Load 90 P 0 P P P P P 0 Pfc 1 Pfc 1 Pfc Pf Pfc 1 Pfi 1 Pfi Pf Pfi 1 Pfi 1 Qc 0 Qc 0 Qc Q Qc 0 Qi 0 Qi Q Qi 0 Qi 0 180 0 P 0 P P P
118. oltage 8 4 1 Symbols The VOLTAGE position has three working modes v METER v WAVE v HARM These modes will be described in detail in the next paragraphs The used symbols are described below Symbol Description V1 Voltage RMS value Vpk1 Peak value of the voltage h01 h49 Harmonic 01 Harmonic 49 ThdV Factor of total harmonic distortion of the voltage see paragraph 16 11 freq Network frequency Tab 1 Symbols used in the position VOLTAGE EN 73 NHT SIRIUS89N 8 4 2 METER mode In this mode the instrument shows the below screens according to the settings made as per paragraph 8 1 27 09 00 17 35 12 VOLTAGE SINGLE PHASE v1 230 2 V Vpk1l 325 5 V Thdv 0 0 Freq 50 0 Hz HARM WAVE PG PG Example of screen The symbols used are described in Tab 1 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled eo F1 e F2 F3 F4 SAVE ENTER HOLD MENU START STOP to pass to HARMONIC mode see paragraph 8 4 3 to pass to WAVE mode see paragraph 8 4 4 to pass to previous next function respectively to save in the instrument memory a record of Smp type see paragraph 9 2 containing the instantaneous values of voltage and current present on the instrument inputs This function is disabled during a recording to enable disable the HOLD function updating interruption of the displayed
119. oltage the RMS value of AC DC currents the peak Thdl value and the waveform of the current Furthermore the instrument calculates and displays the value of the active reactive and apparent power and the value of the power factors and cos 8 6 1 Symbols The position POWER has two working modes v METER v WAVE For voltage and current harmonics see paragraphs 8 4 3 and 8 5 3 respectively These modes will be described in detail in the next paragraphs The symbols used are described below Symbol Description V1 Voltage RMS value freq Network frequency l1 Current RMS value P1 Active power Q1 Reactive power 1 Apparent power Pfi Power factor dpf cos Tab 3 Symbols used in the position POWER The symbols i and c stand for reactive powers Q power factors Pf and cos dpf respectively inductive and capacitive EN 81 AHTI SIRIUS89N 8 6 2 METER mode In this mode the instrument shows the below screens according to the settings made as per paragraph 8 1 27 09 00 17335212 POWER SINGLE PHASE Vl 230 0 V Il 145 3 A P1 32 91 kw Ql 5 767 KVAR S1 33 41 kVA pfl 0 99 i dpfl 0 99 i WAVE PG PG Example of screen The symbols used are described in Tab 3 For eventual messages displayed see Appendix 1 MESSAGES DISPLAYED Following keys are enabled e Se Se F2 F3 F4 SAVE ENTER HOLD MENU START
120. on permits you to display v The present content of the instrument memory v The size of the memorised data v The residual space available for future recordings expressed in days and hours All the stored data can be displayed and analysed only downloading them into a PC with the operating software After selecting ANALYZER MEMORY from the Main Menu the screen below will be displayed ANALYZER MEMORY 01 Smp 02 01 01 23 02 Rec 02 01 02 01 03 R amp a 02 01 02 01 04 Rec 02 01 02 01 05 R amp a 02 01 02 01 06 Rec 04 01 05 01 DATA SIZE 0 11Mb REC TIME 0d 06h i LY LAST ALL Example of ANALYZER MEMORY screen v Rec recordings effected with respective Start and Stop dates expressed in the format day month start day month stop without Voltage Sag and Surge detection v R amp a recordings effected with respective Start and Stop dates expressed in the format day month start day month stop with Voltage Anomalies Sag and Surge detection Smp values of the samples of voltage and current stored by pressing SAVE DATA SIZE dimensions of the data saved in the instrument memory REC TIME amount of memory available calculated on the basis of the parameters selected for recording therefore the most complete one expressed in the format days hours to make recordings SAN The maximum quantity of Rec R amp a Smp which can be contained by the instrument is
121. ow safety voltage featured by v Power supply autonomous source ex batteries small generator or safety ex safety transformer vy Protection separation to other electrical systems double or reinforced insulation or a metal screen connected to the earth v There are earthed points not insulated from the earth e Electrical separation is a system featured by v Power supply insulation transformer or autonomous source with equivalent features ex generator vy Protection separation to other electrical systems insulation not lower than that of the insulation transformer vy Protection separation to the earth insulation not lower than that of the insulation transformer EN 113 NHT SIRIUS89N 16 4 Earth Resistance Measurement in TT Systems PURPOSE OF THE TEST Check that the RCD is co ordinated with the earth resistance value It is not possible to assume an earth resistance value as reference limit for example 20Q according to the art 326 of DPR 547 55 when controlling the test result while it is necessary to check every time that the co ordination complies with the requirements of the standards INSTALLATION PARTS TO BE CHECKED The earth installation under working conditions The check is to be effected without disconnecting the earth plates ALLOWABLE VALUES The earth resistance value measured shall meet the following relation Ra lt 50 1 where Ra Resistance of the earth installation the val
122. red CAUTION Never disconnect the test leads when the message MEASURING is displayed EN 15 iw SIRIUS89N 6 1 3 Results of AUTO mode At the end of the test if Average resistance value the average resistance ee a value Ravg is lower than 5Q the instrument LG 5Q emits a double sound signal indicating the a n Resistance values and positive outcome of 219 219mA corresponding test current the test and displays NL foot __ exchanging the one screen similar to the Jautro 0 112 polalites ol lest leads screen alongside aie eae The displayed result can be stored pressing the SAVE key twice according to we paragraph 9 1 6 1 4 Results of RT and RT modes gt if a resistance value Max Resistance value of RT or_RT lower than eee or R 5Q is detected the instrument emits a LOM Test current double sound signal 219mA indicating the positive Duration of the Test outcome of the test displays one screen similar to the screen rt 0 11Q TIME 16s alongside FUNC CAL Note We recommend to use crocodiles and to check if the crocodiles make a good contact with the conductor under test Indeed in this test the instrument gives as final result the maximum measured value of R or R and suing test leads instead of crocodiles could give you faulty result due to faulty contact between the test leads and conductor u
123. rth system ES 3 Press the START key The instrument starts the test At the end of the test Wati 05 06 01 Earth Resistance value the instrument emits a expressed in Q double sound signal indicating that the b Ti Q Voltage value of electrical test is correctly TERS noise terminated and Se displays the values ravoto 740 Number of Test alongside Tal average Value of Earth Resistance calculated over 3 W the Number of Test 3 Point Working mode FUNC CLR displayed 4 The instrument will show automatically the Average value of the Earth resistance calculate over the tests performed Press F2 to RESET this value and the number of Test ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 50 iw SIRIUS89N 6 5 2 Measurement procedure and results of p mode 1 Select p measurement mode by means of the F1 key 2 Select the distance d between the earth rods by means the F3 and F4 keys 3 Connect the 4 Black Red Green and Blue connectors of the single cables in the corresponding input terminals of the instrument B1 B2 B3 B4 Instrument connection for Earth resistivity measurement Ea 4 Press the START key The instrument starts the test At the end of the test the instrument emits a double sound signal eee Earth Resistivity value indicating that the expressed in Qm test is correctl ter
124. s to a new concept assuring double insulation and over voltage category Ill 2 2 FUNCTIONS The instrument is able to perform eh following test LOWQ Continuity Test of Protection and Equalising conductors with test current higher than 200mA and open circuit voltage ranging from 4V to 24V MQ Measurement of insulation resistance with DC test voltage 50V 100V 250V 500V or 1000V RCD Measurement on common and or selective RCDs AC type NV and A type 7 of the following parameters v Tripping time Tripping current Contact voltage U v Global earth resistance Ra Under this mode the instrument can measure the overall earth resistance without causing RCD tripping ee LOOP vy Measurement of line and fault loop impedance with calculation of prospective short circuit current Measurement of fault loop impedance between phase and earth and Global Earth resistance measurement without RCD tripping and calculation of prospective short circuit current Indication of phase rotation sequence EARTH Measurement of Earth Resistance and Resisivity using Earth rods AUX Measurement and Recording of leakage current or environmental values temperature humidity Air Speed Illuminance and Sound level ANALYZER The Instrument allows the following operations v Display in real time the electrical parameters of a single phase systems and the harmonic analysis of voltage and current y Conduct a direct Energy measuremen
125. see chapter 10 7 2 1 AUX Basic setting RECORDER CONFIG Place the rotary switch in the AUX position press the MENU key using the F1 F2 keys select the RECORDER CONFIG item and press the ENTER Key CAUTION It s not possible to enter the MENU during a recording or a Real Time Energy measurement MENU GENERAL SAFETY TEST MEMORY ANALYZER MEMORY RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE 4 ii Inside RECORDER CONFIG mode it s possible to execute the following operations e Setting of Start Stop recording mode AUTO or MANUAL and the date hour of Start Stop in AUTO mode e Setting of Integration Period see paragraph 16 13 1 selectable from 5 sec to 60 min Press ENTER to confirm each settings or ESC to escape from modifies and exit from RECORDER CONFIG menu The various pages of the RECORDER CONFIG can be schematised as follows EN 58 ANY HT SIRIUS89N To Select MANUAL or AUTOMATIC g u RECORDER CONFIG start stop mode place the cursor on MANU or AUTO using the START multifunction key F1 or F2 and select the desired mode using F3 or F4 STOP MANU Use the multifunction keys F1 F2 to position the cursor on the desired word and use the multifunction keys F3 F4 to modify the value Press ENTER to confirm and proceed inside the Menu the Menu keeping the settings made Press ESC to leave the Menu without modifying the existing INT
126. sing the F1 F2 keys select the ANALYZER CONFIG item and press the ENTER Key The following page will be displayed ANALYZER CONFIG SYSTEM HWS INGLE FREQUENCY 50HZ CURRENT RANGE 1000A CLAMP TYPE STD TV RATIO 0001 PASSWORD ON 4 t This page of setting can be confirmed by pressing the ENTER key or cancelled by pressing the ESC key 8 1 1 Type of electrical system under test The parameter SYSTEM is fixed to SINGLE value as the instrument is able only to analyse Single Phase system 8 1 2 How to set the fundamental frequency Position the cursor on the corresponding word by pressing the multifunction keys F1 and F2 and select the network frequency between the possible values 50Hz and 60Hz by pressing the multifunction keys F3 and F4 This parameter is important ONLY if the input voltage is not sufficient to recognise the value of the frequency for example only the clamps for the current measurement are connected In this case the instrument generates an internal synchronism equal to the value of the set frequency 8 1 3 How to set the current range The value of this parameter must be always equal to the full scale of the current clamp used to take the measurement In case multi scale clamp is used the value of this parameter must be equal to the scale selected on the clamp Set the desired value by pressing the multifunction keys F3 and F4 8 1 4 Clamp Type The value of this parameter must be al
127. ss this key to access to SOUND mode 2 Connect the Sound Level probe class 1 to instrument using the original Serial Optical cable C2001 and the adapter Connection between HT55 and the instrument 3 Set the switch on the Sound Level probe to ON position CAUTION The noise probe HT55 is not equipped with auto power off device in order AN to allow also long measurements To maximize the battery duration put the instrument ON only during the measurements Ea 4 Press START STOP to run the measurement The message HT55 no RS232 means that the instrument is not correctly connected with the noise probe HT55 Please check the Sound Level Probe batteries if the Switch on the Sound Level Probe in the ON position ifthe cable and the adapter are correctly connected During the RAAE 0 060 Sound Pressure Level measurement the TA oh ee instrument shows the screen indicated to side Peak ee Measurement Duration The Peak value will be available only at the end P retton 0000 00 00 of measurement PG EN 61 AHTI SIRIUS89N 5 Press START STOP to stop the measurement and display the message waiting for final SPL and then the following screen will be displayed It contains Duration duration of the measurement expressed in hours minutes seconds Sound Pressure Level
128. t without memorizing y Memorize pressing SAVE key the sampled values of the Parameters present at instrument input generating a Smp record inside instrument memory It will be possible to analyze the memorized data ONLY by transferring it to a PC y Record simultaneously pressing the START key after a proper setting RMS values of voltage current corresponding harmonics active reactive and apparent powers power factors and cos active reactive and apparent energies voltage anomalies voltage sag and surge with 10ms resolution It will be possible to analyze the recorded data ONLY by transferring them to a PC CAUTION f Please note the difference between memorize and record These terms will be used repeatedly in this manual Please focus on their definitions and distinctions EN 6 ANY HT SIRIUS89N 3 PREPARATION FOR USE 3 1 INITIAL CONTROL This instrument has been checked mechanically and electrically prior to shipment Any care has been taken to ensure that the instrument reaches you under safe conditions You are recommended however to carry our a rapid check to detect any possible damage which might have been caused during transport Should this be the case immediately contact HT Italia Check also that the packaging contains all the parts listed under paragraph 14 5 In case of discrepancies contact the dealer In case you have to send the instrument back please follow the instructions reported
129. t current or Press the START key twice to execute a test with 180 test current CAUTION The Ra measurement make flow a test current of 15mA This may cause the tripping of 10mA If necessary effect the test upstream the switch Never disconnect the test leads when the message MEASURING is displayed EN 42 iw SIRIUS89N At the end of the test fie EE Value of phase to Earth the instrument emits a Resistance expressed in Q double sound signal 2 indicating that the test O Effective value of the phase is correctly HoA to Earth prospective short circuit current expressed in a h a Freq 50 0HZ Ampere calculated according disp ays the values VP N 231V Vp PE 231V to the following formula alongside _IRa Working mode FUNC ee U Formula for calculation of prospective short circuit current Ioc a PE where Un Nominal phase to neutral voltage 127 if Vmeas lt 150 230 if 150V lt Vineas lt 250 swe This result can be stored pressing the SAVE key twice according to paragraph 9 1 6 4 6 Measurement procedure and results of Q mode 1 Select mode by means of the F1 key 2 Connect the Black Red and Green connectors of the split cables to the corresponding input terminals of the instrument B1 B2 B3 Instrument connection for Phase Sequence Detection in a 400V three phase system Ea 3 Press the START key to execute a test At the end of the
130. t effects the test with a leakage current equal to half the value of the rated current set Mode x 1 the instrument effects the test with a leakage current equal to once the value of the rated current set Mode x 2 the instrument effects the test with a leakage current equal to twice the value of the rated current set Mode x 5 the instrument effects the test with a leakage current equal to five times the value of the rated current Mode all the instrument effects the test with a ramp growing leakage current Use this test to measure the tripping current Mode Rae the instrument effects the test with a leakage current equal to half the value of the selected rated current and calculates the contact voltage as well as the Ra earth resistance N B The AUTO mode execute automatically test with phase 0 and 180 RCD Type 0 Current Waveform 180 Current Waveform AC type According to standard praxis it is recommended to effect RCD test both with phase 0 and with phase 180 even with no AUTO modes If the RCD under test is A type which means sensitive to both AC and unidirectional pulsing EN 24 iw SIRIUSB9N leakage currents it is advisable to effect the test both with sine wave and unidirectional pulse current with phase 0 and 180 The F2 key permits to select one of the following rated tripping currents of the RCD which can be shown cyclically when pressing the key 10mA 30mA 100m
131. taneously pressing the START key after a proper setting RMS values of voltage current corresponding harmonics active reactive and apparent powers power factors and cos active reactive and apparent energies voltage anomalies voltage sag and surge with 10ms resolution It will be possible to analyse the recorded data ONLY by transferring them to a PC record simultaneously pressing the START key values of Voltage and Current values coming from test leads and Clamp using Typical Configurations with pre programmed parameters inside meter see paragraph 10 2 It will be possible to analyze the recorded data ONLY by transferring them to a PC It s fundamental the Instrument settings correspond to the Installation type under test and accessories is use For this we recommend you to check instrument s setting before execute an ANALYSIS measurement Select the ANALYZER rotary switch position By pressing the MENU key the following screen will be displayed MENU GENERAL SAFETY TEST MEMORY ANA Y R M MORY RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE EE It s not possible to enter the MENU during a recording or a Real Time Energy measurement Generally to check instrument s settings you must check ANALYZER CONFIG and RECORDER CONFIG items EN 63 iw SIRIUS89N 8 1 BASIC SETTING ANALYZER CONFIG Place the rotary switch in the ANALYZER position press the MENU key u
132. ters and the selected parameters up to a maximum of 62 Frequency If the number of selected values exceeds 63 the message UEUNMesieuL will be displayed The RECORDER CONFIG mode is divided into 4 separate sub pages v 1 page This page allows you to set the START STOP mode AUTO or MANUAL the START and STOP time if AUTO mode is selected the Integration Period value the Enabling Disabling of Voltage Anomalies detection the Enabling Disabling of Harmonics detection Press ENTER to confirm the settings and pass to the following page Press ESC to leave the Menu without modifying the existing parameters v 2 nage This page is devoted to the settings relevant to the VOLTAGE recording Press ENTER to confirm the settings and pass to the following page Press ESC to leave this page without modifying the existing parameters From this page you can enter the sub page Harmonics which permits to select the voltage harmonics to be recorded Press ENTER to confirm the settings and leave the Menu Harmonics Press ESC to leave the Menu Harmonics without modifying the existing parameters v 3 page This page is devoted to the settings relevant to the CURRENT recording Press ENTER to confirm the settings and pass to the following page Press ESC to leave this page without modifying the existing parameters From this page you can enter the sub page Harmonics which permits to select the current harmonics to be recorded Press ENTER t
133. test Figg renee Phase Sequence OK the instrument emits a double sound signal indicating that the test RSI Value of the Phase to Phase is correctly Voltage terminated and FRQ 50 0HZ VR S 391V VS T 401V VT R 399V displays the values alongside FUNC Working mode ad This result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 43 NH Th SIRIUS89N 6 4 7 LOOP Faulty Cases Se If the instrument detect the External Power supply adapter connected to instrument will show the message displayed to side Should the instrument detect that the phase and or neutral cables are not connected to an installation screen alongside is displayed when pressing START Should the instrument detect a voltage between phase and neutral higher of 250V for example in case the blue cable is connected to an installation phase conductor of a 400V three phase system the screen alongside is displayed LOOP 05 06 01 227 10 A FROQ 50 0HZ P N VP N 231V VP PE 230V SS A REMOVE POWER Disconnect the External Power Supply Adapter FUNC Z2Q LOOP 05 06 01 22210 A FROQ 50 0HZ P PE VP N IV VP PE ee NO VOLTAGE NO VOLTAGE Detected FUNC 229 LOOP 05 06 01 Freq 50 0HZ VP N 401V VP P P PE E 230V a HIGH VOLTAGE 50V HIGH V
134. that presented linear loads The result was an essentially sinusoidal current in each phase and a low current on the neutral at a frequency of 50 60Hz Modern devices such as TV sets fluorescent lights video machines and microwave ovens normally draw current for only a fraction of each cycle thus causing non linear loads and subsequent non linear currents All this generates odd harmonics of the 50 60Hz line frequency For this reason the current in the transformers of the distribution boxes contains only a 50Hz or 60Hz component but also a 150Hz or 180Hz component a 50Hz or 300Hz component and other significant components of harmonic up to 750Hz or 900HZ and higher The vectorial sum of the currents in a well balanced system that feeds non linear loads may still be quite low However the sum does not eliminate all current harmonics The odd multiples of the third harmonic called TRIPLENS are added together in the neutral and can cause overheating even with balanced loads EN 122 ANY HT SIRIUS89N 16 11 4 Presence of harmonics consequences In general even harmonics i e the 2 4 etc do not cause problems Triple harmonics odd multiples of three are added on the neutral instead of cancelling each other thus creating a condition of overheating of the wire which is extremely dangerous Designers should take into consideration the three issues given below when designing a power distribution system that will
135. the RCDs shall be tested when installed In the low voltage installations the test is recommended to grant an acceptable safety level For the medical rooms this check shall be effected periodically every six months on all RCDs according to the standards CEI 64 4 5 2 01 and CEI 64 13 Note In case the earth installation is not available effect the test connecting the instrument with one terminal on a conductor downstream the RCD and one terminal on the other conductor upstream the RCD itself ALLOWABLE VALUES To compare the measurements make reference to the Table 5 reporting the limits for the tripping times On each RCD it is necessary to effect a test with leakage current in EN 115 ANY HT SIRIUS89N phase with voltage and a leakage current phase shifted by 180 with respect to the voltage The highest time is to be considered as significant result The test at Yalan SHALL NEVER cause the RCD tripping NOTE e Before effecting the test at the RCD rated current the instrument carries out a test at Yalan to measure the contact voltage and the overall earth resistance if during this test the RCD trips the indication red is displayed During this test the RCD may trip for three possible reasons a The RCD tripping current is lower than Yalan b An earth plate is already present on the installation which added to the earth generated by the instrument causes the RCD tripping c There is no earth installation e f during
136. the contrast higher values correspond to a higher contrast while lower values correspond to a lower contrast and press the ENTER key to SAVE the change or press ESC to quit the modification This setting will remain unchanged after turning off the instrument 5 2 HOW TO SET DATE AND TIME By pressing the multifunction keys F1 and F2 position the cursor on the DATE amp TIME item and confirm it by pressing the ENTER key The time is expressed as hh mm 2 digit for hours 2 digit for minutes military time Press the ENTER key to SAVE the change or press ESC to quit the modification This setting will remain unchanged also after turning off the instrument 5 3 HOW TO SET THE LANGUAGE By pressing the multifunction keys F1 and F2 position the cursor on the LANGUAGE EN or LINGUA IT item and confirm it by pressing the ENTER key By pressing the multifunction keys F1 and F2 position the cursor on the desired language and press the ENTER key to SAVE the change or press ESC to quit the modification This setting will remain unchanged after turning off the instrument EN 11 ANY HT SIRIUS89N 5 4 RESET This option re establishes the initial settings of the instrument in ANALYZER function The Current Range parameter it is not modified by Reset command The initial settings of the instrument consist of v ANALYZER CONFIG System SINGLE Frequency not modified Current range not modified Clamp type not modified Trans
137. the working mode the Check if the RCD Nominal instrument displays the FRO 50 0Hz Ut V Current is correct VP N 231V VP PE 230V screen alongside Some leakage currents Mey Pe PE EE in Ms ee aca ee Disconnect all x1 30mA 50V the loads connected FUNC Ian Rep Jun downstream the RCD THE PREVIOUS RESULTS CAN T BE SAVED In the tests MAN x1 x2 RCD tripping time x5 and AUTO during x1 a and x5 tests if the RCD trips to separate the UN 4g ms circuit within a time_not complying with the limits PR oo oe Utra 230y reported in Table 3 the 2 instrument emits a long ATTENTION the tripping acoustic signal at the zi Stine A NL ime is higher than the UL end of the test and standard limit displays the values FUNC _ T9N RCD alongside we The test can be stored pressing the SAVE key twice according to paragraph 9 1 EN 35 ANY HT SIRIUS89N If the RCD tripping time ae is higher than _ the 7 ar tripping time is bigger instrument s _ measuring nan me madmum a measurable time it limits the instrument UN gt 999 ms depends on type of test emits a long sound see following table i FRQ 50 0Hz Ut 1V signal at the end of the VP N 231V VP PE 230V test and displays the values alongside ATTENTION the tripping x1 30mA 507 time is higher than the standard limit FUNC IdN RCD UL The maximum dura
138. ting the reasons of its return To ship the instrument use only the original packaging material any damage that may be due to no original packing shall be charged to the customer The manufacturer declines any responsibility for damages caused to persons and or objects Warranty is not applied in the following cases Any repair that might be necessary as a consequence of a misuse of the instrument or of its use with no compatible devices Any repair that might be necessary as a consequence of improper packaging Any repair that might be necessary as a consequence of service actions carried out by unauthorised personnel Any modification of the instrument carried out without the authorisation of the manufacturer Use not provided for in the instrument s specifications or in the instruction manual The content of this manual cannot be reproduced in any form whatsoever without prior authorisation of the manufacturer NOTE All our products are patented and their trade marks registered The manufacturer reserves the right to modify the product specifications and prices if this is aimed at technological improvements 15 2 SERVICE If the instrument does not operate properly before contacting the after sales service check cables as well as test leads and replace them if necessary Should the instrument still operate improperly check that the operation procedure is correct and conforms with the instructions given in this manual
139. tion depends on the test type Test type General RCD Selective RCD MAN x1 test 999ms 999ms MAN x2 test 200ms 250ms MAN x5 test 50ms 160ms ail test 300ms During the ramp wil test KOD 05 06 01 Tripping Current if the RCD tripping time 4 is higher than the limit 2 imA the instrument emits a long sound signal at Freq 50 0Hz Ut 1V the end of the test and ee We cay displays the values gt 300 alongside al 30mA aV 50V Tripping Time exceeding FUNC lran RcD luL limit value Maximum current e j p RCD 05 06 01 generated by the ae al mil instrument during the test l He high Vesa for general RCDs the current is_hnighner than lan gt value indicated is referred Type AC or 1 4 lan A cima to an AC type 30mA RCD Type A with lan gt 10mMA i in this case the maximum An FRO 50 0Hz Ut 1V current supplied is equal to or 2 lan Type A with jyp n 231v vP pE 230v 1 4xlan lt lant OMA eats the A CURRENT NOT OK instrument emits a long ATTENTION sound signal at the end a 30mA 50V the RCD tripping current is of the test and displays Fonc Iran RGD UL higher than the Nominal the values alongside Value lan 30mA was set in the example we The previous results can be stored pressing the SAVE key twice according to paragraph 9 1 EN 36 ind SIRIUS89N 6 4 LOOP Q MEASUREMENT OF LINE IMPEDANCE FAULT LOOP
140. tor is trying to cancel all the recordings effected Press ESC in order not to cancel the whole memory press ENTER to confirm CLEAR LAST Enter The operator is trying to cancel the last recording effected Press ESC in order not to cancel the last recording press ENTER to confirm Data saved The data have been saved DATA SIZE Dimensions of the stored data HOLD By pressing the proper key the HOLD function has been Press HOLD again to disable this function activated Password A recording has been started and at least 5 minutes have Insert the password passed from the last activity of the instrument see F1 F4 F3 F2 paragraph 7 Invalid date The inserted date is not correct Check the inserted date Energy Measuring The instrument is taking an energy measurement Press F1 to stop it Memory Full The memory of the instrument is full Cancel some recordings after transferring them to a PC No ext supply A recording has been started without connecting the Verify it you really want to start the recording external power supply optional code A0050 without the external power supply In that case press START again No parameter sel A recording has been started without selecting any value to Press START STOP and select at least a be recorded value entering the MENU No Phase selected Voltage and or current harmonics have been selected and Select at least one phase voltage and or the corresponding flag has been enabled HARMONICS current ON but no ph
141. trument will elaborate the results saved in the temporary memory and will save the result of this elaboration min avg and max values in the definitive memory Therefore if an integration period of 15 minutes has been set the recording will continue for about 15 minutes before producing a series of recorded values If the recording is interrupted before the selected integration period has completely elapsed the data stored in the temporary memory will not be elaborated and the corresponding series of values won t be transferred to the definitive memory 10 2 2 Typical Configurations To activate the Typical Configurations follow this procedure 1 Turn the rotary switch on ANALYZER 2 Press MENU key The instrument shows the following screen MENU GENERAL SAFETY TEST MEMORY ANALYZER MEMORY RESET ANALYZER CONFIG RECORDER CONFIG CONTRAST DATE amp TIME LANGUAGE 4 T 3 Press MENU key again The instrument displays a screen as shown below picture on the left This way is possible to select the desired configuration with F1 or F2 key TYPICAL CONFIG TYPICAL CONFIG EN50160 EN50160 SURGES amp DIPS SURGES amp DIPS HARMONICS HARMONICS START UP START UP POWER amp ENERGY POWER amp ENERGY Data saved 4 t 4 t Configuration selection Confirmation configuration selection 4 Press ENTER key The instrument displays the message Data saved for a while to conf
142. ue can be set with the following measurements Earth resistance with three wire volt ampere method Fault loop impedance see Two wire earth resistance see Two wire earth resistance in the socket see Earth resistance obtained by the measurement of contact voltage U see Earth resistance obtained by the tripping time test of the RCDs A AC RCDs S A AC see la Tripping current in 5s of the RCD rated tripping current of the RCD in the case of RCD S 2 lan 50 Safety limit voltage reduced down to 25V in special rooms If the installation is protected by an RCD the measurement shall be effected upstream or downstream the RCD short circuiting it to avoid its tripping These methods even though not provided by the standards CEI 64 8 provide values resulted to be indicative of the earth resistance EN 114 ANY HT SIRIUS89N EXAMPLE FOR EARTH RESISTANCE TEST Let s assume an installation protected by a 30 mA RCD Let s measure the earth resistance using one of the methods quoted above to evaluate whether the installation resistance is complying with the standards in force and multiply the result by 0 03A 30 mA If the result is lower than 50V or 25V for special rooms the installation can be considered as co ordinated as it respects the above said relation When we face 30 mA RCDs the most of civil installations the maximum earth resistance allowed is 5
143. undings Disconnect additional groundings A Direct Leakage Current measurement in a single Direct Leakage Current measurement in a three phase system phase system 5 The Instrument shows in real time the values present in inputs Example of screen See Example of Input Signal 1 AUX Inl 23 C z 6 Press this key to enable disable the HOLD function updating interruption of the displayed data When the HOLD function is enabled the word is displayed This key is disabled during a recording It s not possible to run a recording if this function is enabled ad 7 The displayed result can be stored pressing the SAVE key twice according to paragraph 9 1 EN 57 NY HT SIRIUS89N 7 2 ENVIRONMENTAL PARAMETER AND LEAKAGE CURRENT RECORDING Before starting a recording we recommend You to check that real time values are correct To this purpose follow the measurement procedure described in paragraph 7 1 In addition it s fundamental that Instrument settings correspond to the accessories is use For this we recommend you to check instrument s setting before execute an AUX recording To this purpose please check the RECORDER CONFIG settings MENU to enter in the MENU mode and change the instrument settings It s not possible to enter the configuration MENU during a recording or an energy measurement START STOP to record the selected parameters according to the instrument s settings
144. ways equal to the clamp type you are using Three types of clamps are available set the desired value by pressing the keys F3 and F4 v STD for Standard clamps or Current Transformer v FlexEXT for Flexible clamps with External electronic control box v FlexINT for Flexible clamps without any electronic control box CAUTION A If FlexINT is chosen the current range could be set only to 1000A or 3000A EN 64 NHT SIRIUS89N CAUTION while connecting the clamp The instrument does not recognize any clamp f The instrument has the only l1 active auxiliary input so please pay attention which is connected to the 12 or I3 inputs 8 1 5 How to set the value of the transformer voltage ratio TV RATIO The instrument can also be interfaced with step down transformers in the equipment under test it can display the value of he voltages present on the primary winding of these transformers To do this it will be necessary to set the value of the transformers windings ratio from 2 1 to 3000 1 The default is set at 1 1 for measurements of none transformer systems Select TV RATIO in the ANALYZER CONFIG menu Set the desired value by pressing the multifunction keys F3 and F4 8 1 6 How to enable disable the password The instrument is provided with a protective routine to avoid the risk of being disturbed or interrupted during a recording or an energy measurement Once a recording or a direct energy measureme
145. ween voltage and current of n phase where EN 123 ANY HT SIRIUS89N In presence of distorted voltages and currents the previous relations vary as follows Phase Active Power o n 1 2 3 p gt kalka COS Pr k 0 Sy Phase Apparent Power Vin d I n 1 2 3 2 n Phase Reactive Power o2 p2 n 1 2 3 Q Sa P Phase Power Factor P n 1 2 3 Pr Distorted Power Factor dPFn c0S91n phase displacement between the n 1 2 3 fundamentals of voltage and current of n phase Total Active Power Prop P P P Total Reactive Power Qor Q Q O 2 1 1 Total Apparent Power pp Stor Par gx Qror P TOT Total Power Factor Later 5 TOT where Vin RMS value of kth voltage harmonic between n phase and Neutral lkn RMS value of kth current harmonic of n phase Yun Phase displacement angle between kth voltage harmonic and kth current harmonic of n phase Note It is to be noted that the expression of the phase Reactive Power with non sine waveforms would be wrong To understand this it may be useful to consider that both the presence of harmonics and the presence of reactive power produce among other effects an increase of line power losses due to the increased current RMS value With the above given relation the increasing of power losses due to harmonics is added to that introduced by the presence of reactive power In effect even if the two phenomena contribute t
146. wer supply adapter is de energised the instrument will AN continue the recording using the internal battery power until the batteries are exhausted the data stored up to the point the instrument shuts down won t get lost For this we recommend you ALWAYS insert a new set of batteries before a long recording The instrument uses sophisticated algorithms to prolong the battery life Particularly v The instrument switches OFF the backlight Automatically after 5 seconds v Ifthe instrument is displaying in real time and the external power supply adapter is not connected after about 5 minutes from the last key pressure or switch rotation the instrument turns off automatically AUTOPOWER OFF procedure v Ifthe instrument is recording or is measuring energy and the external power supply is not connected after about 5 minutes from the last key pressure or switch rotation the instrument starts a special procedure to save the batteries ECONOMY MODE the instrument keeps recording but the display is turned off 3 3 CALIBRATION The instrument fulfils the technical specifications listed in this manual The performance of the specifications are guaranteed for one year 3 4 STORAGE In order to grant the accuracy of the measurements after a period of storage in extreme environmental conditions wait for the time necessary so that the apparatus is back to normal measuring conditions See environmental specifications listed in paragr
147. will start when Instrument time reach the 00 seconds value after pressing START STOP v AUTOMATICALLY If the operator has pressed START STOP the instrument will remain in stand by until the date and time previously set then the recording will start While if the operator doesn t press START STOP the recording will never start CAUTION AN For recordings we recommend to use the external power supply adapter optional code A0050 even the instrument allows the operator to perform a recording using internal batteries If you press Start a recording without the external power supply adapter optional code A0050 the instrument will display a warning message No ext supply Press START key again to run the recording or press ESC to quit If during a recording the external power supply adapter optional code A0050 is de energised the instrument will continue the recording using the internal battery power until the batteries are exhausted the data stored until the definitive turning off won t get lost For this we recommend you ALWAYS insert a new set of batteries before a long recording The instrument uses sophisticated algorithms to prolong the battery life Particularly v The instrument switches OFF the backlight Automatically after 5 seconds v lf the Battery level is too low the Backlight function will be disabled v Ifthe instrument is just displaying in real time and the external power supply is not connected
148. y affect the measuring accuracy When measuring current always position the wire in the very middle of the jaws in order to obtain the highest accuracy A measured value remains constant if the HOLD function is active Should you notice that the measured value remains unchanged disable the HOLD function CAUTION The symbol HF shows the battery charge When it is completely black the battery are full charge while the L symbol indicate weak batteries When the batteries are too low to execute the test the instrument will show a warning message In the case interrupt testing and replace batteries following the procedure described under paragraph 13 2 The instrument is capable of keeping the data stored even though batteries are not installed The Instrument Date and Time settings aren t lost if you change the batteries within 24hours 1 4 AFTER USE After use turn off the instrument by pressing ON OFF for a few seconds Remove batteries when the apparatus remains unused for long periods Please follow the storage instructions described at paragraph 14 4 EN 5 ANY HT SIRIUS89N 2 GENERAL DESCRIPTION 2 1 INTRODUCTION Dear Customer we thank you for your patronage The instrument you have just purchased will grant you accurate and reliable measurements provided that it is used according to the present manual s instructions The instrument was designed to grant the user the utmost safety conditions thank

SIRIUS89N - HellermannTyton

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