MULTIMETRE NUMERIQUE DIGITAL MULTIMETER DIGITAL
Contents
1. 3 5 4 Cleaning Clean the instrument using a damp cloth and soap Never use abrasive or solvents 3 5 5 Storage To guarantee the measurement accuracy after a long period storage in extreme environment conditions wait enough time for the instrument to acclimatise to the working environment conditions see environment specifications 5000 count portable digital multimeter with current inputs 21 Chapter II 4 FUNCTION DESCRIPTION 4 1 RANGE AC DC key The RANGE key is operative in following positions of the selector switch VLOW z VAC DC Voc TF Hz This key makes it possible e In AUTO Autoranging mode to switch to MANUAL mode short press e In MANUAL mode to select the next range short press or return to AUTO mode long press the AUTO sign appears on the display This can be used to switch on the multimeter again after an automatic shutdown It can also be used to access secondary functions associated with the selector switch positions mode AC DC The flowcharts below define these various functions 4 1 1 ADPoc ADPAC DC Position This function is adapted for accessories with mV output ADPDC DC voltage measurement Range 500 AC DC key ADPAC DC 7 The AC DC sign AC DC voltage measurement TRMS Range 500 mVAC DC appears on the display AC DC key2. 4 1 2 500 500 mAAC Dc Position 500 mADC DC current measurement Range 50 mADC AC DC key i 500 mAAC DC AC DC current measurement TRMS The AC DC sign Range 500 mAAC DC appears on the display AC DC key 22 5000 count portable digital multimeter with current inputs Chapter Il 4 1 3 10 10 AAC DC Position 10 DC current measurement Range 10 ADC AC DC key i 10 AAC DC AC DC current measurement TRMS The AC DC sign Range 10 AAC DC appears on the display AC DC key 4 2 Peak key The fast positive or negative peak measurement functions gt 1 msec can be accessed by repeatedly pressing this key in the ADPDC mADC and 10 functions This key also desactivates the auto power off if it is pressed when switching on P OFF is displayed Automatic shutdown of the instrument is disabled in order to avoid interrupting the peak measurements Pk 4 3 MEM AUTO MEM key Short press MEM Fixes the display on the current value A second short press returns the multimeter to normal mode The MEM sign appears on the display The MEM mode is available on all measurements Long press AUTO MEM Accesses or quits the autostore mode The sign blinking on the display Affected ranges VLOW Z VAC DC VDC ADPDC ADPAC DC Autosto
3. 500 mADC 500 MAAC DC 500 10 ADC 10 AAC DC 10 RS232 lead Connect the RS232 optical interface optional kit to the top of the multimeter casing and the DB9F plug to PC COM port Refer to 5 3 2 Switching on the instrument The selector switch is on the OFF position Turn the selector switch to the required function All segments of the display come on for a few seconds The instrument is then ready for measurements 3 3 Switching off the instrument The instrument can be switched off manually by returning the selector switch to the OFF position or automatically after approximately half an hour if no key is pressed or the switch is not operated c Note For user safety automatic shutdown is disabled when a measured magnitude voltage current present at the input exceeds dangerous level A indicator displayed 3 4 3 5 Special configuration To adapt the configuration of the instrument to the measurement environment the user can choose 50 Hz or 60 Hz rejection Switch on with the rotary switch while holding down the MEM key The selection is reversed from the last configuration is displayed for two seconds and remains backed up in non volatile memory To initialise the RS232 communication keep the Pk and X keys simultaneously pressed then set the rotary switch to the selected position Multimeter maintenance 3 5 1 Fuse self test This check can be carried out with the multimeter in u
4. the use of shielded and very short connection is highly recommended 26 5000 count portable digital multimeter with current inputs Chapter II 6 2 6 Capacitance gt Note Discharge all capacitors before taking measurements Selector switch Ranges Accuracy Measurement Max measurement Protection Resolution position current time 50 nF 100 nA lt 1s 10 pF 500 nF 1 A lt is 100 pF 5 pF 10 pA 1s 1nF JF 50uF 1 R 2D 100 pA is 600 VRMS 10 nF 500 uF 1mA 2s 100 nF 5000 uF 1 mA 3 s mF 1 uF 50mF 2 R 2D 1mA 3 s mF 10 uF Overload protection can be reset automatically Number of points Range selection Maximum open circuit voltage 5 000 automatic or manual 7V For measurements in 50 nF range the use of shielded and very short connection is highly recommended 6 2 7 Diode threshold voltage measurement Measurable voltages Measurement current Resolution Protection 6 2 8 Frequencies 0 to 1 999 V 1mA 20 96 1mV 600 VRMS can be reset automatically Selector switch Ranges Accuracy Input Protection Resolution position impedance 0 62 to 5 Hz 0 0001 Hz 5 to 50 Hz 0 001 Hz Hz 50 to 500 Hz 0 03 R 1 D 10 MQ 1100 VPEAK 0 01 Hz 500 Hz to 5 kHz VAC DC 775 Vrms 0 1 Hz 5 to 50 kHz 1 Hz 50 to 500 kHz 0 05 R 1D 10 Hz Numbe
5. Calibration software SX MX26CAL Connection RS232 lead DB9F HK2002 Probes EHT 3 kVAC DC HT0203 30 kVDC HT0212 Type K thermocouple 1 mV C general purpose and surface type 25 C to 350 C HKO210N Optical tachometer 100 rpm to 60 000 rpm HA1237 Current clamps Range 200 AAC 1 AAC 1 mVAC max cable 20 mm connection sockets AM0014N Range 200 1 AAC 10 mVAC max cable 20 mm connection sockets AMOO16N Range 600 ADC 600 AAC max cable 30 mm connection sockets AMO600N Range 1000 ADC 600 AAC max cable 43 mm connection sockets AM1000N Shunts 30 300 mV 0 5 HA0170 50 50 mV 0 5 HA0512 300 Apc 30 mV 0 5 HA0300 Fuses Fuse 6 3 x 32 mm 10 A 50 KA 600 V AT0084 Fuse 6 3 x 32 mm 0 63 A 18 KA 600 V AT0519 Miscellaneous Carrying bag AE0190 Carrying case Nr 30 HX0009 Set of test leads with safety probes bent bananas AG0475A 5000 count portable digital multimeter with current inputs 29
6. for damage sustained in shipping If there is any evidence of damage make this known immediately to the shipper Should you need to return the multimeter preferably use the original packaging and indicate the reasons as clearly as possible on an accompanying note 18 5000 count portable digital multimeter with current inputs Chapter II 2 2 1 2 2 2 3 2 5 DESCRIPTION This compact multimeter is a self contained with an appropriate mechanical construction enables hand held version with a protective elastomer case It is designed for a high degree of user safety maximum protection and unrivalled performance Selector switch This multimeter is a standalone hand held professional measuring instrument capable of measuring the following quantities accessed by the twelve position rotary selector switch AC voltages with AC or RMS capacitive coupling Input impedance 500 kQ AC voltages with AC DC or TRMS direct coupling DC voltages DC AC DC voltages range 500 mV AC currents with AC DC or TRMS direct coupling DC currents resistance values continuity with beeper capacitance diode threshold voltage frequencies A four key keypad lets you select the autoranging mode RANGE AC DC key store a value MEM key activate the positive or negative peaks Pk key select a function derived from the main function or switch on the mul
7. own safety only use the test probes supplied with the instrument and check before use that they are in good working condition 1 1 2 During use Test equipment risk assessment Users of this equipment and or their employers are reminded that Health and Safety Legislation requires them to carry out a valid risk assessment of all electrical work so as to identify potential sources of electrical danger and risk of electrical injury such as from inadvertent short circuits Where the assessment show that the risk is significant then the use of fused test leads constructed in accordance with the HSE guidance note GS38 Electrical Test Equipment for use by Electricians should be used Never exceed the protection limit values indicated in the specifications for each type of measurement 5000 count portable digital multimeter with current inputs Chapter Il When the multimeter is linked to measurement circuits do not touch unused terminals When the range of the value to be measured is unknown check that the range initially set on the multimeter is the highest possible or wherever possible choose the autoranging mode Before changing functions disconnect the test leads from the circuit under test In TV repair work or when carrying out measurements on power switching circuits remember that high amplitude voltage pulses at the test points can damage the multimeter Use of a TV filter will attenuate any such pulses Neve
8. sheath 4 Install the SX DMM software on the PC using the 2 floppy disks 5 Start up the software to perform data acquisition and to take advantage of the various display possibilities such as cursors curves tables etc 24 5000 count portable digital multimeter with current inputs Chapter Il 6 TECHNICAL SPECIFICATIONS 6 1 General Only the values assigned tolerances or given limits are guaranteed values Values without tolerances are given for information only without guarantee standard NFC 42670 The measurement errors must be considered in an environment of reference temperature refer to 6 2 11 AN 6 2 Characteristics Accuracy is reading R number of digits D Accuracy n R n D means n of the reading n digits 6 2 1 DC voltages It is essential that all measuring instruments are regularly calibrated Range selection Common mode rejection Serial mode rejection 6 2 2 AC voltages AC and AC DC Selector switch Ranges Accuracy Input impedance Protection Resolution position ADPDC 500 mVDC 10 0 1 mVDC 5 VDC 11 MQ 1100 VPEAK 1 mVDC VDC 50 039 R 2D 775 Vrms 10 mVpc 500 VDC 10 MQ 100 1000 VDC 1 VDC Acceptance permanent max voltage Number of points 5 000 automatic or manual for the 5 V 50 V 500 V 1000 V ranges at 50 and 60 Hz better than 120 dB at
9. 50 and 60 Hz better than 60 dB Intermittent signal sounds and OL on the display in case of range overpassing For measurements performed on alternative signals the selected range must tally with the max value of the signal peak Additional error in Pk mode for a pulse width of gt 1 ms 1 R 50D Switch Range Input Protection Accuracy Resolution position impedance 40Hz to 1 kHz 1to4kHz 4 to 20 kHz 20 to 50 kHz 50 to 100 kHz 5 VAC 1 mVAC VLOW Z 50 VAC 500kQ 1100 Vpk 1 L 3D 1 L 3D 2 L 3D 3 L 3D 5 L 3D 10 mVAC 500 VAC 775 Vrms 100 mVAC 750 VAC 1 mVAC ADPAC DC 500 mVAC DC 10 MQ 1100 Vpk 1 5 L 3D 0 1 mVAC DC 1400 pF 775 Vrms 5 VAC DC 11 MQ 1 mVAC DC VAC DC 50 VAC DC 1100 Vpk 1 L 3D 1 L 3D 2 L 3D 3 L 3D 5 L 3D 10mVAC DC 500 VAC DC 10 MQ 775 Vrms 100 MVAC DC 750 VAC DC 1 VAC DC Acceptance permanent max voltage Specifications applicable from 10 to 100 of the range for a sinusoidal signal in band 40 Hz to 20 kHz and from 20 to 100 of the range in band 20 kHz to 100 kHz Number of points Range selection Common mode rejection Additional error according to crest factor 5 000 automatic or manual for the 5 V 50 V 500 V 750 V ranges at 50 and 60 Hz better than 60 dB 0 5 96 for a crest factor of 2 to 3 1 96 for a crest factor of 3 to 6 Intermittent signal sounds and OL on the display in case of range o
10. MX 26 MULTIMETRE NUMERIQUE DIGITAL MULTIMETER DIGITAL MULTIMETER MULTIMETRO DIGITALE MULTIMETRO DIGITAL User s manual page 15 Chapter H Copyright Tru c 906129650 Ed 5 03 13 Interface optique RS232 RS232 optical interface optische Schnittstelle RS232 Interfacia ottica RS232 Interfaz optica RS232 BATIAD Multim tre digital portable 5000 points avec entr es courant LEGENDE LEGEND BESCHREIBUNG LEGENDA LEYENDA Input terminal ranges 500 mApc and 500 Input terminal ranges 10 Apc and 10 Anc pc 1 Borne d entr e positions 12 20 12 Mesure de tensions AC gammes 5 Vac 750 Vac basse imp dance 2 Entr e de r f rence du multim tre 13 Mesure de tensions AC DC gammes 5 Vac oc 750 Vac oc 3 Borne d entr e gammes 500 et 500 14 Mesure de tensions DC gammes 5 Voc 1000 Voc 7 4 Borne d entr e gammes 10 Apc et 10 Aac po 15 Mesure de tensions gammes 500 mVoc et 500 MVacspo 5 Changement de gamme RANGE Mesure de fr quence 6 Fonctions secondaires AC DC Test de continuit E 7 Mesure de pics Mesure de r sistance 78 Gel de l affichage Mesure de capacit o 9 Activation du r tro clairage Testeur de diode 10 M morisation automatique Mesure de courant gammes 500 et 500 11 Mise hors tension 22 Me
11. This instrument complies with the specification set out in the IEC 61010 1 1 A2 concerning safety requirements for electronic measuring apparatus To get the best service from this instrument read carefully this user s manual and respect the detailed safety precautions The contents of this manual must not be reproduced in any form whatsoever without our consent 1 1 Precautions and safety measures 1 1 1 Preliminary This device can be used for measurements on category III installations for voltages never exceeding 600 V AC or DC relative to the earth Definition of overvoltage categories see publication IEC 664 1 CATI The CAT I circuits are protected by safety measures limiting transient overvoltages to appropriate low level Example protected electronic circuits CAT II The CAT II circuits are power supply circuits of appliances or portable equipment with transient overvoltages of an average level Example appliances and portable equipment CAT III The CAT III circuits are power supply circuits of power equipment with high transient overvoltages Example fixed installation or industrial equipment CAT IV The CAT IV circuits may comprise very high transient overvoltages Example primary supply level When using this multimeter the user must observe all normal safety rules concerning protection against the dangers of electric current protection of the multimeter against misuse For your
12. a de tensiones DC calibres 5 Voc a 1000 Voc Medida de frecuencia 1 Medida de resistencias Test diodo Medida de corrientes calibres 10 Apc y 10 Aac pc Medida de tensiones AC DC calibres 5 Vac pc a 750 Vac pc Medida de tensiones calibres 500 mVpc y 500 mVac pc Test de continuidad Medida de capacidades Medida de corrientes calibres 500 mApc y 500 Multim tre digital portable 5000 points avec entr es courant Chapter II 1 USER S MANUAL CONTENTS GENERAL INSTRUCTIONS 16 1 1 Precautions and safety measures 16 1 1 Preliminary 16 1 2 During use 16 1 3 ASYMDONS i reos ee eco ee rere D ae Se fedi ie costae ae a ae eat E v Deere 17 AE IAS das cle de heath ace sida cle alii E T 17 1 1 1 1 2 Protection mechanisms 3 Safety mechanisms 4 Warranty 5 Maintenance and metrological verification 6 ds Unpacking Repackaging 18 DESCRIPTION 19 2 1 Selector switch 19 2 2 Keypad 1d 2 3 Display 19 2 4 Power supply 2 5 Input terminals GETTING STARTED 3 1 Connecting the test leads 3 2 Switching on the instrument 3 3 Switching off the instrument 20 3 4 Special contiguration 22 20 5 Multifieter Mai
13. ak at least between 2 measurements At 10 A the measurement is limited to a period of 30 minutes 500 MAAC DC range Specifications applicable from 10 to 100 of the range for a sinusoidal signal in band 40 Hz to 30 kHz 10 AAC DC range Specifications applicable from 10 to 100 of the range for a sinusoidal signal in band 40 Hz to 2 kHz and 20 to 100 of the range in band 2 kHz to 10 kHz Number of points 5 000 Additional error according to crest factor 0 5 for a crest factor of 2 to 3 1 for a crest factor of 3 to 6 OL on the display range 500 MAAC DC only and intermittent signal sounds in case of range overpassing d AN blinks and an intermittent signal sounds 10 ADC and 10 ADC DC ranges in case of measurements over 10 ADC and 10 ADC DC 6 2 5 Resistance Continuity test Selector switch Ranges Accuracy Measur current Protection Resolution e 500 0 0 396 R 3D 1mA 0 10 500 Q 1mA 0 10 5kQ 0 3969 R 3D 100 pA 10 Q 50 10 uA 600 VRMS 100 500 kQ 1pA 100 Q 5MO 0596 R 3D 100 nA 1kQ 50 MQ 1 R 5D 50 nA 10 Overload protection can be reset automatically Number of points 5 000 Range selection auto or manual fixed in continuity mode Maximum open circuit voltage 7 V Detection threshold in continuity mode 10 Q to 15 O Response time in continuity mode 1 ms For measurements in 5 MQ and 50 MO ranges
14. cator Measurement rate Digital display Bargraph 6 2 11 Environment Reference temperature Limit range of operation Not specified rated range of use Storage temperature range Temperature coefficient Relative humidity Water tightness Max influence in electro magnetic fields at 3 V m acc to EN 61000 4 3 6 2 12 EMC This apparatus was designed in accordance with the EMC standards in force and its compatibility has been tested accordance with the following standards CE e Emission EN 61326 1 e Immunity EN 61326 1 2 measurements s 20 measurements s 23 C 5 0 C to 50 C 10 C to 0 C and 50 C to 55 C 20 C to 70 C max 0 1 x accuracy C 0 to 80 from 0 to 35 C 70 max for ranges from 5 and 50 MQ 0 to 70 from 35 C to 50 C IP 40 300 D in VDC and VAC ranges 200 D in IDC and IAC ranges 200 D in Ohm range The product conforms to the prescriptions of the European directive low voltage directive 73 23 EEC and the EMC directive 89 336 EEC amended by 93 68 EEC 28 5000 count portable digital multimeter with current inputs Chapter II 6 3 Accessories 6 3 1 Supplied with the multimeter One set of test leads with safety probes One 6LF22 9 V battery AL0042 One user s manual 906129650 Protective elastomer case with RS232 window HX0010 6 3 2 Optional Communication kit SX DMMK Acquisition Software part nr SX DMMC RS232 lead DB9F part nr HX2002 Software
15. ent audible signal warns the user in volt DC and AC DC and current DC and AC DC functions Warranty This equipment is warranted against any defects of manufacture or materials according to the general conditions of sale During the warranty period 3 years defective parts will be replaced the manufacturer reserving the right to repair or replace the product In the event of the equipment being returned to the distributor or to a local agency carriage to the centre shall be payable by the customer The warranty does not cover the following 1 Repairs necessitated by misuse of the equipment or use in association with incompatible equipment 2 Modification of the equipment or any related software without the explicit authorization of the manufacturer 3 Repairs necessitated by attempts to repair or maintain the product made by a person not approved by the manufacturer 4 Adaptation to a specific application not provided for in the specifications of the equipment or the user manual 5 Damage after a drop a shock or flooding Maintenance and metrological verification Return your instrument to your distributor for any work to be done within or outside the guarantee Unpacking Repackaging This equipment has been fully checked out mechanically and electrically before shipping All precautions have been taken to ensure that the instrument arrives at its destination undamaged However it is advisable to carry out a rapid check
16. internal capacitors can retain a dangerous potential even after the instrument is switched off If any faults or abnormalities are observed take the instrument out of service and ensure that it cannot be used until it has been checked out It is recommended to remove the battery from the instrument if not used 5000 count portable digital multimeter with current inputs 17 Chapter Il 1 2 1 3 1 4 1 5 1 6 Protection mechanisms This instrument is fitted with various protection mechanisms Varistor protection for limiting transients of over 1100 V at the VQ terminal particularly 6 kV pulse streams as defined by the French standard IEEE 587 A PTC positive temperature coefficient resistor protects against permanent overvoltages of up to 600 V during resistance capacitance continuity and diode test measurements This protection is reset automatically after overload Two HBC fuses provide protection up to 600 V during measurements of intensity type An IP protection rating of 40 Maximum protection beteen mA and 10 A input terminals 500 V Safety mechanisms The battery unit cannot be accessed without first disconnecting the measuring leads When measuring voltages above 24 V the sign blinks on the display When measuring voltages above 10 A the sign blinks A on the display and an intermittent audible signal warns the user If the maximum range is repeatedly exceeded an intermitt
17. nienafice acc iui 20 3 5 1 Fuse self test 20 3 5 2 Battery self test 3 5 3 Replacing the battery or fuses 3 5 4 Cleaning sa BI 3 55 StOrage is iii IRE 21 FUNCTION DESCRIPTION 4 1 RANGE AC DC key 4 1 1 ADPDC ADPAC DC Position Kes 4 1 2 500 mADC 500 mAAC DC Position 22 4 1 3 10 ADC 10 AAC DC Position 23 4 2 23 4 3 e ce le e A le A A 23 BAS CRV E 23 SOFTWARE optional 124 TECHNICAL SPECIFICATIONS 25 amp 1 QGeuetal esee 25 6 2 Characteristics 25 6 2 1 DC voltages 25 6 2 2 AC voltages AC and AC DC 25 6 2 3 DC current 26 6 2 4 AC currents AC DC 26 6 2 5 Resistance Continuity test 26 6 2 6 27 6 2 7 Diode threshold voltage measurement 27 6 2 8 Frequencies 6 2 9 Safety 6 2 10 General information SI 6 2 11 Environment 28 6 2 12 28 6 3 29 6 3 1 Supplied with the multimeter M 6 92 Optional I ai 29 5000 count portable digital multimeter with current inputs 15 Chapter Il GENERAL INSTRUCTIONS You are the new owner of a 5000 ct portable digital multimeter and we thank you for your choice
18. r of points Range selection Voltage range manual selection possible 50 000 The measurement is realised by the capacitive coupling The frequency meter is automatically positioned on 5 V range if necessary Sensitivity Range 5 V to 500V 750 V 0 62 Hz to 5 kHz 2 of range 100 V 5 kHz to 50 kHz 5 of range 250 V 50 kHz to 500 kHz 10 of range square signals E 6 2 9 Safety IEC 61010 1 A1 A2 Insulation class 2 Pollution degree 2 Indoor use altitude lt 2000 m Installation category of input CAT III 600 V max to earth In this switch position only the voltage frequency can be measured 5000 count portable digital multimeter with current inputs 27 Chapter Il 6 2 10 General information Mechanical Dimensions Weight inc battery Casing and circuit Packaging Dimensions Weight Power supply Power requirements Low battery indication Battery life Display Liquid crystal display comprising 170 x 80 x 35 mm 285 g self extinguishing materials 230 x 155 x 65 mm 385 g single 9 V alkaline battery 6LF22 BAT is displayed when the battery voltage drops below operating voltage 500 hours approx in VDC mode 50 000 count display sign digits 11 mm high a34 bar analogue bargraph display appropriate units for each type of measurement triggered mode indicators storage ranging battery discharged indi
19. r perform resistance or continuty measurements on live circuits 1 1 3 Symbols F7 m B Ores gt Warning Risk of danger Refer to the operating manual to find out the nature of the potential hazards and the action necessary to avoid such hazards Attention Risk of electrical shock Earth terminal Equipment protected throughout by double insulation The rubbish bin with a line through it means that in the European Union the product must undergo selective disposal for the recycling of electric and electronic material in compliance with Directive WEEE 2002 96 EC Conforms CE Power supply 9 V 6LF22 battery 1 1 4 Instructions Before opening up the instrument always disconnect from all sources of electric current and make sure you are not charged with static electricity which may destroy internal components Fuses must be replaced with fuses of the same rating and type Any adjustment maintenance or repair work carried out on the multimeter while it is live should be carried out only by appropriately qualified personnel after having taken into account the instructions in this present manual A qualified person is someone who is familiar with the installation construction and operation of the equipment and the hazards involved He is trained and authorized to energize and de energize circuits and equipment in accordance with established practices When the instrument is opened up remember that some
20. re Set the probes on the point to be measured An audio signal indicates whether the measurement is stable When you remove the probes a second audible signal indicates that this stable value displayed has been stored 8 The bargraph remains active during the autostore and display MEM mode Pressing this key when switching on the instrument enables the selection of a rejection of 50 or 60 Hz The selection is reversed from the last configuration It is displayed for 2 secs and remains backed up in non volatile memory 4 4 x key Activates desactivates back lighting of the display unit It automatically goes off after 60 seconds 5000 count portable digital multimeter with current inputs 23 Chapter II SOFTWARE KIT optional Connection of the kit and installation of the SX DMM software With the software kit option the multimeter can interface directly with a computer or PC 1 Connect the optical plug at the top of the shockproof sheath A mechanical fail safe device is provided on the left hand side to prevent connection the wrong way round 2 Plug the connector into one of the PC s COM ports Keep the Pk and Siae keys pressed down and then move the switch from the OFF position to the position required The digital display briefly indicates RS232 RS232 optical connector A Mechanical fail safe device RS232 interface cable Multimeter with its
21. se without opening up the casing 0 63 A fuse F1 set the rotary switch to the position and short circuit the 500 mA and VQ sockets The display should read approx 0 001 V If the digital display indicates an overflow OL The fuse is blown 10 A fuse F2 set the rotary switch to the position and short circuit the COM and VQ sockets The display should read approx 0 001 V If the digital display indicates an overflow OL The fuse is blown 20 5000 count portable digital multimeter with current inputs Chapter Il 3 5 2 Battery self test When the BAT indication appears on the display the instrument still has approximately 12 hours of operation but specifications can no longer be guaranteed Replace the battery 3 5 3 Replacing the battery or fuses d Caution Disconnect test leads from any circuit under test turn the meter off A and remove test leads from the input terminals Use the following procedure 1 Disconnect test leads from any input terminals 2 Using an appropriate tool slide off the case bottom of the instrument 3 Replace the battery or fuse respect the value and the type 4 Replace the removable part F1 0 63 A HBC 18 kA 600 V F2 10 A HBC 50 kA 600 V Fuses must be replaced by fuses of the same rating and type d Fitting the fuses a c o e Those fuses are correctly fitted those ones are not
22. ssung Strommessung 500 mApc und 500 MeBbereich niedrige Impedanz Boccola ingresso posizioni 12 a 20 Ingresso di riferimento del multimetro Boccola ingresso portate 500 mApc e 500 Bocola ingresso portate 10 Apc e 10 Cambiamento di portata RANGE Funzioni secondarie AC DC Reti Peak Blocco lettura su display Retroiluminazione del display Memorizzazione automatica Spegnimento Misura di tensione AC DC portate da 5 Vac pc 750 Vac pc Misura di tensione portate da 500 mVpc a 500 MVac pe i Test di continuit Misura di capacit i Test diodo Misura di corrente portate 500 mApc e 500 MAacipe Misura di tensione AC portate da 5 Vac a 750 Vac bassa impedenza Misura di tensione DC portate da 5 Voc a 1000 Voc Misura di frequenza Misura di resistenza Misura di corrente portate 10 Apc 10 Aac pc Borne de entrada calibres 12 a 20 Entrada de referencia del multimetro Borne de entrada calibres 500 mApc y 500 mAac oc Borne de entrada calibres 10 Apc y 10 Cambio de calibre RANGE Fonctiones segundarias AC DC Medidas de peak Memorizaci n de la representaci n visual Retroiluminaci n Memorizaci n automatica Puesta fuera de servicio Medida de tensiones AC calibres 5 Vac a 600 Vac baja impedancia Medid
23. sure de courant gammes 10 Apc et 10 A c oc 1 Input terminal positions from 12 to 20 AC voltage measurement ranges 5 Vac to 750 Vac low impedance E 2 Multimeter reference input AC DC voltage measurement ranges 5 Vac oc to 750 Vacino Range change RANGE Secondary functions AC DC Peak measurement Display hold Backlighting Automatic storage Power off j Voltage measurement ranges 500 mVoc to 500 mVac pc Continuity test Capacitance measurement Current measurement ranges 500 mApc and 500 DC voltage measurement ranges 5 Voc to 1000 Voc Frequency measurement Resistance measurement Diode test Current measurement ranges 10 Apc and 10 Anc pc Eingansbuchse Stellungen von 12 bis 20 COM Eingangsbuchse Eingangsbuchse 500 mApc und 500 Eingangsbuchse 10 Apc und 10 Bereichsumschaltung RANGE Zweitfunktionen AC DC Peak Messung Anzeige Speicherung Anzeige Hintergrundbeleuchtung Anzeige Autospeicherung Multimeter Ausschalten Messung von AC Spannungen 5 Vac bis 750 Vac j Messung von DC Spannungen 5 Voc bis 1000 Voc Frequenzmessung Widerstandsmessung Diodentest Strommessung 10 Apc und 10 Aacsoc Messung von AC DC Spannungen 5 Vac oc bis 750 Vac pc Spannungsmessung 500 mVpc und 500 mVac pc Durchgangspr fung Kapazit tsme
24. timeter again after it has been shut down automatically RANGE AC DC key activate back lighting of the display unit key activate the RS232 link Pk and keys switch to OFF Display This multimeter display provides 5 000 count measurements 50 000 count Hz measurement function indicator V A AC DC F Hz el AUTO MEM L JTL and multiplicator n u m M battery discharged indicator BAT approximately 12 hours of operation clearly legible figures 11 mm high an analogue readout of the parameter being measured through a 34 segment bargraph validation of the RS232 interface Display backlight when required in poor lighting conditions Automatic switch off 2 4 Power supply This multimeter is powered by a standard 9V battery 6LF22 which provides approximately 500 hours of operation on function VDC Input terminals Measurements are performed using two measuring leads supplied with the instrument connected to input terminals 1 2 3 and 4 as indicated in section 3 1 5000 count portable digital multimeter with current inputs 19 Chapter Il GETTING STARTED 3 1 Connecting the test leads Connect the black lead to the COM socket for all measurements Depending on the position of the selector switch connect the red lead as follows Rotary selector switch position Input terminal VLOW z VAC DC ADPDC ADPAC DC Hz 44 o 4k
25. verpassing 5000 count portable digital multimeter with current inputs 25 Chapter Il 6 2 3 DC current Selector switch position Ranges Accuracy Max volt drop Protection Fuses Resolution 500 mADC 500 0 3 R 2D 600mV 600 VRMS 1 2 100 10 10 1 R 2D lt 700 mV 600 VRMS F2 10 mADC Refer to fuse specifications section 3 5 3 Acceptance 20 A overload during 30 s max observing a 5 min break at least between 2 measurements Beyond 7 A the measurement is limited to one minute Number of points 5 000 OL on the display range 500 mADC only and intermittent signal sounds in case of range overpassing For measurements performed on alternative signals the selected range must tally with the max value of the signal peak Additional error in Pk mode for a pulse width of gt 1 ms 1 R 50 D 6 2 4 AC currents AC DC Selector switch Ranges Accuracy Max Protection Fuses Resolution Max position volt drop 9 crest 500 MAAC DC 500 MAAC DC 40 Hz to 10 kHz 10 kHz to 30 kHz 600 mV 600 VRMS F1 2 100 HAAC DC 1A 1 599 R 2D R 2D 10 AAC DC 10 AAC DC 40 Hz to 2 kHz 2 12 kHz to 10 kHz 700 mV 600 VRMS F2 10 mAAC DC R 2D R 2D Refer to fuse specifications section 3 5 3 Acceptance 20 A overload during 30 s max observing a 5 min bre
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