MultiservicerXA MI 3321 Short instructions
Contents
1. MultiservicerXA MI 3321 Short instructions Version 1 1 Code no 20 751 520 Distributor Manufacturer METREL d d Ljubljanska cesta 77 1354 Horjul Slovenia web site http www metrel si e mail metrel metrel si C C Mark on your equipment certifies that this equipment meets the requirements of the EU European Union concerning safety and electromagnetic compatibility regulations 2009 METREL The trade names Metrel Smartec Eurotest Autosequence are trademarks registered or pending in Europe and other countries No part of this publication may be reproduced or utilized in any form or by any means without permission in writing from METREL MI 3321 MultiservicerXA Safety and operational considerations 1 Safety and operational considerations 1 1 Warnings Q This document is a supplement to the Instruction manual Q AN Warning on the instrument means Read the Instruction manual with special care to safety operation The symbol requires an action Q Read this user manual carefully otherwise use of the instrument may be dangerous for the operator for the instrument or for the equipment under test Q Ifthe test equipment is used in manner not specified in this user manual the protection provided by the equipment may be impaired Do not use the instrument and accessories if any damage is noticed Consider all generally known precautions in order to avoid risk of electric shock while dealing with haz2. MI 3321 MultiservicerXA 4 Measuring connections 4 1 Inspections Product groups Q Autotest All Q Single test Machine Switchgear 2 Visual inspection procedure Q Visual verify tested equipment Q Mark result of inspection Q Store the result optional 3 View results UIGUOL TEST EA UE Wiring connection Pointe cables Covers housings InzcriPtions and markings Protection devices Documentation Ho Sins of wear out Pollution damage ee FAIL Measurements WISUAL TEST 1 Dec t Wiring connection Points cables Covers housings TnecrifPtions and markings Protection devices Documentation Ho sins of wear out Pollution damage BEER el MI 3321 MultiservicerXA Measurements 4 2 Resistance of equipotential bonding and to earth connection OI Product groups 2 Parameters and limits Q Autotest All Output Test voltage Q Single test All Limit Maximum resistance to earth connection Time Test time Mode Type of measurement 3 Test circuits for resistance of equipotential bonding and to earth connection SUPPLY OR PAT Machine and Switchgear 3 View results CONTINUITY 2i Dec 48 22112 OUTPUT 1A LIMIT nmBm 819 TIME De MODE einsle SEI ge EARTH BOND SINGLE TESTS OUTPUT i88 Press START keu for new test LD 41 LIMIT D ADM au ELEM WS WS id it TIME De Mode Single TE LOCATION USER Press START keu for new test FII T TORE Za R
3. 4 Press the EDIT F4 key Set mode of the autotest function gt If enabled until finished e Select parameter v e Select parameter value gt If modified press the CONFIRM key Q Press the key SAVE F2 if modified existing or the key SAVE AS F3 if new autotest is prepared 4 Running auto sequence Q In the main menu select proper testing and appropriate auto test Q Connect the instrument to tested object Q Press the START key Q Follow the note of current test Press HELP for test circuit configuration Press SKIP if test shall be omitted Press END to finish testing Press the START key to run the measurement Press REPEAT to if necessary to repeat the same test The sequence will stop when invalid condition of test terminals is detected It will Continue after correct condition is restored Skip the target function by pressing the SKIP key or remaining functions and finish the autotest by pressing the ESC key Q Results of a finished autotest can be equipped with support data viewed and stored 5 View results LUIEN RESULTS 14 Hpr m3 12 19 LITE RESULTS 1d4 HPr m59 12 21 DEVICE Ho 35 DEVICE Ho TEST SITE E ST SITE HG 1 3 PASS FAIL PARAMETERS LIMIT RESULTS S JAN EARTH BOND 1447 H ADM 519 990 B Hae F H ID A1 Shi E Overall PASS result is reported if all performed tests passed Overall FAIL result is reported if one or more performed tests failed
4. for new test Press START key for new test EDIT WAR B EDIT H HELF B Displayed result Insulation resistance 11 MI 3321 MultiservicerXA 4 5 Substitute leakage current Product groups Q Autotest PAT Q Single test PAT All tests METREL Sublekage mA 3 View results SUB LEAKAGE 21l Dec h8 28 21 SINGLE TESTS OUTPUT do 10 AS LIMIT z 58mB mA TIME Se EA FAIL Press START key for new test EDIT WAR Displayed result Substitute leakage current Measurements 2 Parameters and limits Output Test voltage Limit 12 Maximum leakage current Test time SUB LEAKAGE 21l Dec h8 28 22 SINGLE TESTS OUTPUT do LD 51 LIMIT z 58mB mA TIME Se EA PASS Press START key for new test EDIT WAR MI 3321 MultiservicerXA Measurements 4 6 Class ll substitute leakage current Cn Product groups 2 Parameters and limits Q Autotest PAT Output Test voltage Q Single test PAT All tests Limit Maximum substitute leakage current Test time 8 METREL Sublekage mA 3 View results SUB LEAKAGE 5 2l Dec 48 20 25 SUB LEAKAGE 5 SINGLE TESTS SINGLE TESTS OUTPLIT emi D 25 LIMIT B 58mh 1 D LIMIT 8 58mR mA TIME 185 e mA TIME 185 OUTPUT do PASS FAIL Press START key for new test Press START key for new test EDIT HK HELF a B Sn HELF E Displayed result Substitute leakage current 13 MI 3321 Multiservi
5. t Ian L mt TEST Multi xt d SU Idn zB8mh Phase 180 mH Ture AC Mode auta Phase 4 Ilim Sell UW1 Pe H2775 Un Pe Press START keu for neu test Press START keu for new test ELIIT E HELF a Autotest Le Press START keu far EDIT H HELF HE Autotest PAT Machine Displayed results rip out time s Contact voltage Trip out time s Trip out current 19 MI 3321 MultiservicerXA Measurements 4 12 Functional and power test PAT C Product groups 2 Parameters and limits Q Autotest PAT System voltage Q Single test PAT All tests Test time 3 View results FUNCTIONAL TEST SINGLE TESTS OUTPUT 238 D BOR aie ze 4 zu Sei L Time 254 Press START key for new test EDIT WAR B Displayed result apparent power 20 MI 3321 MultiservicerXA Measurements 4 13 Functional test Machine Switchgear C Product groups Q Autotest Machine Switchgear Q Single test Machine Switchgear All tests 2 scope of the test Q Visual inspection for proper operation 3 View results FUNCTIONAL TEST o e952 FUNCTIONAL TEST 29 Tlec O8 13 52 MECHANICAL OPERATION MECHANICAL OPERATION ELECTRICAL OPERATION ELECTRICAL OPERATION SAFETY RELEVANT FUNCTIONS SAFETY RELEVANT FUNCTIONS 21 MI 3321 MultiservicerXA Measurements 4 14 High voltage test OI Product groups 2 Parameters and limits Q Autotest All Output Test voltage Q Single test All Limit Maxim
6. EM BAM E FUNCTIONS B SLi UIEN RESULTS 26 Apr 68 23 55 Project Des 1 EL i PASS zc ROOM METERS LIMIT RESULTS 3 Hema ZE MAT ZE MAT ZE mA Haman A ME ME Lis ARA Mode Auto PAT Machine and Switchgear Displayed results Continuity resistance Continuity resistances MI 3105 EurotestXA 4 3 Insulation resistance C Product groups Q Autotest All Q Single test All 3 Test circuits for insulation resistance OUTPUT 2568L LIMIT 4 DD TIME 5s RAL EDIT E HELF E Measurements 2 Parameters and limits Output Test voltage Limit Minimum insulation resistance Time Test time DISCONNECTED SUPPLY CIRCUIT D I EISE MAIN BOARD Machine and Switchgear I HSULHRHT I OH SINGLE TEST OUTPUT 258U 1 4 45 LIMIT 4 DOG Ma TIME S 4 Set Press START key for new test EDIT WAR PAT Machine and Switchgear Displayed result Insulation resistance 10 MI 3321 MultiservicerXA Measurements 4 4 Class Il Insulation resistance OI Product groups 2 Parameters and limits Q Autotest PAT Output Test voltage Q Single test PAT All tests Limit Maximum resistance to earth connection Test time Insulation mA 3 View results INSULATION S 2l Dec 88 20 16 INSULATION S SINGLE TESTS SINGLE TESTS OUTPUT 258L d 19 9 LIMIT o aen A 107 LIMIT B 25HMgQ MD TIME 5s Ma TIME 5s OUTPUT 2568L PASS FAIL Press START key
7. ardous voltages Do not use the instrument in supply systems with voltages higher than 300 V Use only standard or optional test accessories supplied by your distributor The protection class of the TP1 test terminal is CAT Ill 300V It means that maximum allowed voltage between test terminals and ground is 300 V Use only correctly earthed mains outlets to supply the instrument In case a fuse has blown follow the instructions in this user manual to replace it It is advisable to not run tested devices with load currents above 13 A for more than 15 minutes Load currents higher than 13 A can result in high temperatures of On Off switch and fuse holders Q Service intervention or adjustment and calibration procedure is allowed to be carried out only by a competent authorized person Q Hazardous voltages exist inside the instrument Disconnect all test leads remove the power supply cable and switch off the instrument before removing battery compartment cover O All normal safety precautions have to be taken in order to avoid risk of electric shock when working on electrical installations Q Do not touch the test object during the measurement or before it is fully discharged Risk of electric shock Q Automatic discharge of capacitive object will take some time after the finished insulation resistance measurement Actual voltage is displayed during discharging until it drops below 10 V In no case the test leads should be disconnected
8. cerXA Measurements 4 7 Differential leakage current OI Product groups 2 Parameters and limits Q Autotest PAT Output Test voltage Q Single test PAT All tests Limit Maximum differential current Test time 21l Dec 8 28 31 OUTPUT 2361M OUTPUT 2361M LIMIT 1 86mA LIMIT 1 SCH TIME JE TIME PASS FAIL Q Press START key for new test Press START key for new test EDIT WAR E EDIT H HELF B Displayed result Differential current 14 MI 3321 MultiservicerXA 4 8 Touch leakage current C Product groups Q Autotest PAT Q Single test PAT All tests Measurements Parameters and limits Output Test voltage Limit Maximum touch current Test time 3 View results TOUCH LEAKAGE SIMGLE TESTS LD 21 LIMIT B 58mBn mA TIME Se OUTPUT 2361 PASS Press START key for new test EDIT WAR i Displayed result Touch current TOUCH LEAKAGE SINGLE TEST OUTPUT 2361M LD 94 LIMIT o Soup mH TIME 5s FAIL Press START key for new test EDIT WAR B 15 MI 3321 MultiservicerXA Measurements 4 9 Polarity CD Product groups 2 Parameters and limits Q Autotest PAT Q Single test PAT All tests 3 Test circuits for polarity test 6609 o gt H om ams S 3 View results POLARITY TEST POLARITY TEST MULTIFLE FAULT Press START key for new test Press START key for new test E HELF SAL 16 MI 3321 MultiservicerXA Measurement
9. le phase Three phase Displayed results Voltage Line Neutral Voltage L1 L2 Voltage Line Protective earth Voltage L1 L3 Voltage Neutral Protective earth Voltage L2 L3 Frequency Frequency Phase rotation 2 MI 3321 MultiservicerXA 4 18 Discharge time Product groups Q Autotest Machine Switchgear Q Single test Machine Switchgear All tests Test circuits for discharge time measurement Measurements 2 Parameters and limits Limit U Maximum residual voltage Limit t Maximum discharge time Machine and Switchgear 3 View results DISCHARGING T 1 0 LU 3144P PASS Press START key for new test ZU SEE HELF HE E zZz2 lec H8 13 57 LIMIT Us 1241 LIMIT t Os Displayed results discharge time peak voltage 28 DISCHARGING T 9 2 LI 3509 Up FAIL Press START key for new test ZU MEE HELF HE a LIMIT Us 1241 LIMIT t Os MI 3321 MultiservicerXA Maintenance 5 Maintenance 5 1 Replacing fuses Q F1 F2 T 16A 250 V 32x 6 3 mm This fuse protects instrument Warnings A Switch off the instrument and disconnect all test accessories and mains cord before replacing the fuses or opening the instrument Disconnect all test leads and the instrument mains cord before removing fuse cover a Replace blown fuse with original type only otherwise the instrument may be damaged and or operator s safety impaired 29
10. protection Mains supply cord 240 x 128 dots graphic matrix display with backlight IEC appliance connector for testing supply cords Warning The connector input is for test purpose only do not connect it to the mains supply Label printer connector on back side Test probe S C1 connector used as output for earth bond continuity tests and probe input in for class 2 equipment tests insulation resistance S substitute leakage S and touch leakage currents 8 HV test connector output Warning O A high dangerous voltage of up to 2800 V ac is applied at this output during the measurement 9 HV PEtest connector return functional earth of test system Note O HV source is referenced to earth PE this means that there shall be proper prepared set up for withstanding testing 10 TP1 test socket for testing line impedance loop impedance voltage and residual current devices discharge time 11 C2 connector used as output for continuity tests in machine switchboard and All operating modes 12 LN and PE sockets for testing the insulation resistance and substitute leakage current of fixed installed DUTs Warning O These sockets are intended only for the connection to deenergized devices 13 Test socket 230 V Warning Dangerous voltage is present on the test socket during the measurement Maximum OR D NIO MI 3321 MultiservicerXA Instrument front panel output current is 16 A test only devices with maxim
11. rvicerXA 3 View results 0 4 5 lsc 332 3A NEM ieee FuzeI FuzeT Test Z Loop Fuse Tue Some Isc_lim 1 2zkH Measurements 2 LOOP 0 44 Izc 95217 1H PASS NEM Msc Test eer eds Fuse Tube NU Fuser 15H FuseT Some Isc_lim 76 36A HU 63H IIT 22 43 Test Fecred3 Eodz Fi Amt E Lim LEGEN EIA Press START key for new test E EDIT Z LOOP 699 na lsc 329 8H PASS Press START key for new test EDIT KM HELF SALE Bg FuzeI FuzeT Izc lim LU f Displayed results Standard impedance Impedance Prospective fault current Test Z m u L PFe Fuse Tue HELP E Standard impedance Z LOOP 696 na lsc 3380 GA FE Imi sale 37m IzcMax 347 Techn 249 Ub H DL Test Z miiL Fe Fuse Ture NU Fuser ZA FuseT Some Isc_lim 32 564 HU 4H BA MORE High precision impedance High precision impedance Impedance Hesistance Reactance Short circuit currents Touch voltage 26 MI 3321 MultiservicerXA Measurements 4 17 Voltage frequency rotation field C Product groups 2 Parameters and limits Q Autotest Machine Switchgear Q Single test Machine Switchgear All tests 3 Test circuits for voltage frequency and rotation field measurements z o H gt S a gt D VOLTAGE Ul n 225V ULi L 4164 Ul Pe 14 UL1 L3 4194 Un re 22954 UL2 L3 4194 Phase rotation Phase rotation 7 1 23 Sing
12. s 4 10 Clamp current OI Product groups 2 Parameters and limits Q Autotest PAT Limit Maximum current Q Single test PAT All tests Time Test time Test circuits for clamp current measurement 3 View results CLAMP CUREEHT Ha HMar BS 11 23 CLAMP CURRENT 2 Dec t SIMGLE TEST SIMGLE TESTS D 52 LIMIT 1 86ma LD S56 LIMIT 6 25m mA TIME ima mH TIME De Press START key for new test 2005 HELF p EDIT RM HELF HE E Displayed result TRMS clamp current 17 MI 3321 MultiservicerXA 4 11 RCD PRCD test C Product groups QO Autotest All Q Single test PAT Machine All tests 3 Test circuits for RCD test 99 m jog EJ er Portable RCO 3 View results FECI TES z229 Mar H93 13 34 Ian J Multi 7H mz Phase 26 MS Made 18mA 1 180 Single EE Ul Fe 11 Un Fe Ip Press START key for new test ZU SEE HELF HE Single test 18 Measurements Parameters and limits RCD Test mode Type of RCD test Rated residual current Actual test current RCD type Starting phase of test signal aar mi 00 pi Ti tong EI SUPPLY ON _ Machine zl Ilec H8 22 54 TEST Idr Tyre Ulim Ue Amt HC cgi Ul Pe Un Fe 231 2 RL ait PASS Press START key for new test Se HELF HE Uc test 18 PASS Se HELF Trip out time MI 3105 EurotestXA Measurements FECI TES 21 IDec
13. um insulation leakage current Time Test time 3 Test circuits for high voltage test Machine and Switchgear OUTPUT 100A OUTPUT i88BU o 1 LIMIT QR d 2 LIMIT 2B8mBh mA TIME mA TIME De U 1146 U U 1152 u PASS AIRE Em FAIL al AS Press START key for new test Press START key for new test ZU REM HELF HE B SAL Se HELF HE BET Machine 2z lec H8 14 16 UM TES 2z lec H8 14 18 OUTPUT 2588U OUTPUT 25004 D 1 LIMIT 18mB d 10 LIMIT 18mB mA TIME Ge mH TIME Ge U 2796 U U 2799 u Hsc Hur Press START key for new test Press START key for new test EDIT H HELP E SAL ZU EE sl E ZAL Switchgear Displayed results HVinsulation leakage current Actual test voltage Adequacy of insulation 22 MI 3321 MultiservicerXA Measurements 4 15Line impedance Product groups Parameters and limits Q Autotest Type of test Q Single test All tests FUSE type Type of fuse FUSE T Fuse rated current FUSE I Required breaking time Isc_lim Minimum short circuit current i 11 T i PR D c amp al LINE e IMPEDANCE Ele CR A E 9 ll o gt Standard measurement High precision measurement 23 MI 3321 MultiservicerXA 3 View results Fuse Tube C FuzeI 15H FuseT Some Izc lim 166 684 lsc 494 TA Uul n2z28u Press START key for new test Se HELF HE E Measurements Fuse T
14. um rated supply current not higher than 16 A Note O For devices incorporating high reactive loading e g motor with rated power gt 1 5 KW it is recommended to start measurement first and later to turn on the tested device 14 Cursor keys and ENTER key 15 Alpha numeric keyboard 16 STOP key 17 START key 18 ESCAPE key 19 Function keys intended for displayed defined options 20 Current clamp adapter input sockets Warnings O Do not connect any voltage source on this input It is intended only for connection of current clamp with current output Maximum input current is 30 mA Green socket is connected to the functional earth of the system and is intended for connection with shield of current clamps only 21 USB connector 22 PC printer A1143 option connector 23 Barcode reader writer connector MI 3321 MultiservicerXA Auto sequence 3 Autotest sequences OI Set function 2 Set parameters and limits In Main menu select PAT TESTING V Select autotest function Use cursors Y to select appropriate EDIT Test function parameters modification menu autotest type V Select parameter Use cursors to select autotest or read gt Select parameter value label TAG CONFIRM accept new settings 3 Building autotest procedure Q Inthe main menu select proper testing and appropriate auto test Q Press the VIEW F1 key Q Repeat until finished Select autotest function
15. until tested object is completely discharged MI 3321 MultiservicerXA Safety and operational considerations 1 2 Communication There are following communication interfaces available on the instrument PC and external printer USB or RS 232 Barcode reader RFID RS 232 and Label printer special How to communicate over a PC Select appropriate communication interface USB RS 232 and connect the instrument and PC Switch on the PC and the instrument Run the PATLinkPRO program The PC and the instrument will automatically recognize each other The instrument is prepared to download data to the PC Note Q USB drivers should be installed on PC before using the USB interface Refer to USB installation instructions available on installation CD Communication transfer speed EE 115200 baud USB nains 256000 baud Application of bar code reader RFID Connect reader to its RS 232 port on the instrument Select reader option Bar code RFID Read ticker bar code label or RFID TAG on the equipment to be tested The instrument is prepared to execute autotest related to the tested equipment Application of label printer Q Connect label printer to the instrument Q Switch on Label printer Q The label printer is prepared for printing MI 3321 MultiservicerXA Instrument front panel 2 instrument operators panel d Legend Mains switch with indicator Two 116 A 250 V fuses for instrument
16. yrer Fuser 63H FuseT Some Izc lim 636 6A Uul n2z29u lac 482 6H Press START key far new test E EDIT M HELF Standard impedance Test Z mitL W Fuse Tubes HU Fuser ZH FuseT Some lac 3348 GA lec lims PASS Press START key for new test EDIT M HELF SAWE ff MORE Tests Z md Fuse Tubes HU FuzeI FuzeT zc 325 BH lec lime Zu Press START key for new test E EDIT M HELF SAWE ff MORE Test Z miil H Fuse Ture NU Fuser ZA FuseT Some Isc 325 Bn Isc_lim 32 50 IzchMax 3541 IzchMin 766 Test Z mt Fuse Tubes NU Fuser ZA FuseT Some sci 320 GA Isc_lim 32 50 E Temi Sl d mi Tschax3eh 394 88 Techin3aeh 237 68 IzcMaxzmh 342 68 Izchinzrmh 26 DH High precision Impedance L L Displayed results Standard impedance Impedance Prospective short circuit current 24 High precision impedance Impedance Resistance Reactance Short circuit currents MI 3321 MultiservicerXA 4 16Loop impedance OI Product groups Q Autotest Machine Q Single test Machine All tests Standard measurement Measurements 2 Parameters and limits Type of test Fuse type Type of fuse FUSE T Fuse rated current FUSE I Required breaking time Isc lim Minimum short circuit current RCD Fi Rated RCD trip out current R Lim Maximum loop resistance for selected RCD High precision measurement 25 MI 3321 Multise
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