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HIPOT Tester 19051/19052/19053/19054 User`s Manual

1. SNUMber SOURce SAFEty SNUMber This command queries how many STEP being set in memory STEP lt n gt GPIB Operation Description Option DELete SOURce SAFEty STEP DELete This command clears all setting value in selected Step to initial value lt n gt The metric system value is 1 99 included SET SOURce SAFEty STEP SET This command queries all setting value in selected STEP MODE SOURce SAFEty STEP MODE This command queries MODE in selected STEP Return character data AC DC IR AC LEVel lt numeric_value gt SOURce SAFEty STEP AC LEVel This command sets selected Step which AC withstand voltage test needed voltage value lt numeric_value gt is 50 5000 included the unit is volt LEVel SOURce SAFEty STEP AC LEVel This command queries selected STEP which AC withstand voltage test needed voltage value Return value is 50 5000 included the unit is volt LIMit HIGH lt numeric_value gt SOURce SAFEty STEP AC LIMit HIGH This command sets selected STEP which AC withstand voltage leakage current high limit HIGH SOURce SAFEty STEP AC LIMit HIGH This command queries selected STEP which AC withstand voltage leakage current high limit LOW lt numeric_value gt SOURce SAFEty STEP AC LIMit LOW This command sets selected STEP which AC withstand voltage leakage current low li
2. 5 Using Function Keys A B to input CONFIRM PASSWORD the same as NEW PASSWORD press ENTER key At the same time the setting has been done and can press EXIT to exit 4 11 Remote Control This tester has REMOTE socket of remote switch on rear panel When you want to control this tester by external signal plug the control cable in the socket Please don t touch high voltage terminal or it may cause dangerous Remote control by high voltage test bar usually Can use other control circuit instead of high voltage bar Please notice that is switch of controlling high voltage output Be careful that the control cables don t close high voltage terminal and test cables to avoid dangerous 1 If want to control START single and STOP signal can refer to figure 4 5 As this figure described method connect to REMOTE position on front panel 4 17 HIPOT Tester 1905 1 19052 19053 19054 User s Manual Rear Panel Rear Panel Se dr en lee ae De RESET START Figure 4 5 Figure 4 6 2 As figure 4 6 the main unit is under STOP status NC point is connecting to STOP and NO point connecting to START 3 Some logical components such as transistor FET coupler Also can be used to connect as control circuit as figure 4 7 The connecting signal and circuit as figure 4 7 Only the circuit includes the following statuses it can control the main unit 1 The signal of LOW flows current is 2m
3. PRESET MENU MORE 3 Before ending the test previous 0 6 sec the tested current is shown and auto range to low current as the Site 1 in the following menu STEP 1 1 AC LOW OFF SC ARC OFF 0 050kV RAMP OFF RER 0 500mA Bi 12345678 0 35 SCAN XXXXXXXX VORE RMT LOCK OFST ERR 4 15 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 4 9 KEY LOCK Function 4 9 1 KEY LOCK Setting Method 1 Under power on menu if LOCK text block isn t highlighted then can set KEY LOCK function 2 Press Function Key MENU then show the following menu i S 2 SYSTEM 3 OPTION DOWN 4 CALIBRATION 5 KEY LOCK SELECT SELECT FUNC RMT LOCK OFST ERR EX T 3 Move the highlighted to KEY LOCK by using Function Keys HP DOWN Press Function Key SELECT to enter KEY LOCK setting menu 4 Using Function Keys A B to input PASSWORD please input AAAA when PASSWORD is not set 5 Press ENTER key will show selection window LOCK text block will show highlighted The user can use Function Keys YES NO to select whether LOCK MEMORY RECALL function together or not 6 Press Function Keys ES to complete KEY LOCK function 4 9 2 KEY LOCK Release Method 1 Under power on menu if LOCK text block is highlighted th
4. get the questionable state PRINT OS RES CVI Q IF RES AND 2 2 THEN PRINT HAS RESULT END IF End of SRQ interrupt ENDI PRINT 1 output 3 SOURce SAFEty RESult LAST JUDGment PRINT 1 enter 3 INPUT 2 S get the questionable state PRINT S PRINT 1 output 3 STB PRINT 1 enter 3 INPUT 2 Q get the questionable state PRINT Q CLOSE SYSTEM 5 27 HIPOT Tester 1905 1 19052 19053 19054 User s Manual Please run the ULI file before this program 1905X GPIB address is 3 OPEN gpib0 FOR OUTPUT AS 1 OPEN gpib0 FOR INPUT AS 2 PRINT 1 abort PRINT 1 GPIBEOS IN LF PRINT 1 output 3 SOURce SAFEty STOP PRINT 1 output 3 SOURce SAFEty STEP1 AC LEVel 600 PRINT 1 output 3 SOURce SAFEty STEP1 AC LIMit HIGH 0 0004 PRINT 1 output 3 SOURce SAFEty STEP2 AC LEVel 500 PRINT 1 output 3 SOURce SAFEty STEP2 AC LIMit HIGH 0 0003 Work memory were stored in memory AAA PRINT 1 output 3 SAV 1 PRINT 1 output 3 MEMory STATe DEFine AAA 1 Work memory were stored in memory 1 PRINT 1 output 3 SOURce SAFEty STEP3 DC LEVel 700 PRINT 1 output 3 SOURce SAFEty STEP3 DC LIMit HIGH 0 01 PRINT 1 output 3 SOURce SAFEty STEP4 IR LEVel 800 PRINT 1 output 3 SOURce SAFEty STEP4 IR LIMit HIGH 5000000 PRINT 1 output 3 SAV 3 PRINT 1 output 3 MEMory STATe DEFine BBB 3 Work memory w
5. lt gt denote the defined parameter of SCPI command standard lt numeric _ value gt is metric system value lt boolean gt is Boolean equation data and its value is Oor 1 Vertical line el denotes OR parameter SYSTem ERRor NEXT VERSion MEMory DELete LOCAtion lt numeric_value gt FREE STEP STATe STATe DEFine DEFine NSTAtes SOURce SAFEty FETCh lt item gt lt item gt STARt ONCE OFFSet GET OFF OFFSET CSTANDARD STOP STATus RESult ALL JUDGment GPIB Operation Description Option OMETerage MMETerage RMETerage TIME ELAPsed TEST RAMP MODE COMPleted AREPort RS232 Interface only JUDGment MESsage AREPort RS232 Interface only J UDGment MESsage lt Boolean gt ON OFF OMETerage OMETerage MMETerage MMETerage RMETerage RMETerage LAST JUDGment OMETerage MMETerage RMETerage STEP lt n gt JUDGment OMETerage MMETerage RMETerage SNUMber STEP lt n gt DELete SET MODE AC LEVel lt numeric value gt LEVel LIMit HIGH lt numeric_value gt HIGH LOW lt numeric_value gt LOW ARC LEVel lt numeric_value gt LEVel REAL 5 7 HIPOT Tester 1905 1 19052 19053 19054 User s Manual HIGH HIGH TIME RAMP lt numeric_value gt RAMP TEST
6. 2 SYSTEM 3 OPTION DOWN 4 CALIBRATION 5 KEY LOCK SELECT SELECT FUNC RMT LOCK OFST ERR EX T 2 Move the highlight to MEMORY by Function Key UP DOWN Press Function Key SELECT to enter Memory management mode is shown as the following 4 5 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 1 SIE 2 0 S ch RECALL 4 i a DELETE SELE MEMORY RMT LOCK orsTl ERR FAT 3 At this time can read store or delete this set memory by Function Key 4 The value within means this set memory included test procedure number 4 5 2 How to Select a Set of Memory 1 When the state list shows SELECT MEMORY move the highlighted to the memory which want to manage by Function Key HP DOWN Press Function Key SELECT is shown the following menu P 1 2 2 0 3 0 DOWN 4 0 SELECT SELE MEMORY RMT LOCK OFST ERRJRETURN 2 At this time follows Function Key instructions to read store or delete this set of memory 4 5 3 Delete Memory If you want to delete test parameter data which be stored in memory please follows the below procedures to process 1 Press Function Key DELETE when status bar shows SELECT FUNC 2 Select the test parameter data of memory which want to delete by using Function Key UP DOWN Pr
7. SOURce SAFEty STEP AC TIME FALL This command queries selected STEP which setup voltage value of falling to zero the needed time CHANnel HIGH lt channel_list gt SOURce SAFEty STEP AC CHANnel HIGH This command sets selected step the voltage output channels HIGH SOURce SAFEty STEP AC CHANnel HIGH This command queries selected step the voltage output channels LOW lt channel_list gt GPIB Operation Description Option SOURce SAFEty STEP AC CHANnel LOW This command sets selected step the return channels LOW SOURce SAFEty STEP AC CHANnel LOW This command queries selected step the return channels DC LE Vel lt numeric_value gt SOURce SAFEty STEP DC LEVel This command sets selected STEP which DC withstand voltage test needed voltage value lt numeric_value gt is 50 6000 included the unit is volt LEVel SOURce SAFEty STEP DC LEVel This command queries selected STEP which DC withstand voltage test needed voltage value Return value is 50 6000 included the unit is volt LIMit HIGH lt numeric_value gt SOURce SAFEty STEP DC LIMit HIGH This command sets selected STEP which AC withstand voltage leakage current high limit HIGH SOURce SAFEty STEP DC LIMit HIGH This command queries selected STEP which AC withstand voltage leakage current high limit LOW lt numeric_value gt SOURce SAFEty STEP DC LIMit
8. SRE lt enable value gt SRE STB PSC ol PSC 5 3 HIPOT Tester 1905 1 19052 19053 19054 User s Manual Error Event Queue Output Buffer Summary Register Enable Register Not Used 1 Has Result 2 Error Event Queu Not Used 4 Message Availabl 5 Standard Event 6 Request Service Not Used Serial Poll SPOLL SRE lt value gt STB SRE Event Register Enable Register Operation Complet Not Used Query Error Device Error Execution Error Command Error Not Used Power On ESR ESE lt value gt ESE GPIB Operation Description Option 5 6 IEEE 488 2 Command CLS command Clear status data configuration the following actions are needed Clear standard event status register Clear status bit group register except for MAV bit bit 4 ESE lt metric system value gt Command Use setting standard event status enable register value lt metric system value gt range is 0 255 ESE Command The controller is used for query standard event status of device enable register value The output format is lt metric system value gt its range is 0 255 ESR Command The controller queries the standard event register value of the device After performing this command the standard event register value will be cleared to 0 The output format is lt metric system value gt its range is 0 255 SRE lt metric system value g
9. The connection as the following 9 Pin Female 9 Pin Male 9 Pin Female SE Hin Cable Tepe Yee Pe De RxD 3 __ GE Be GND 5 oa 6 2 9 Pin Male PC 2 RxD B3B TxD 5 GND RS232 Interface 6 6 RS232 Operation Using Basic REM RS232 example program REM Program compiled using Microsoft version 1 1 MS DOS 6 22 REM open serial port as device 1 OPEN COM2 9600 N 8 1 RS CS DS CD LF FOR RANDOM AS 1 PRINT 1 SOURce SAFEty STOP send STOP command to device PRINT 1 SOURce SAFEty SNUMBer INPUT 1 STEPNUM IF STEPNUM gt 0 THEN FOR I STEPNUM TO 1 STEP 1 PRINT 1 SOURce SAFEty STEP I DELete clear all steps data NEXT I END IF PRINT 1 SOURce SAFEty STEP1 AC LEVel 500 PRINT 1 SOURce SAFEty STEP1 AC LIMit HIGH 0 0003 PRINT 1 SOURce SAFEty STEP1 AC TIME TEST 3 PRINT 1 SOURce SAFEty STEP2 DC LEVel 500 PRINT 1 SOURce SAFEty STEP2 DC LIMIT 0 0003 PRINT 1 SOURce SAFEty STEP2 DC TIME 3 PRINT 1 SOURce SAFEty STEP3 IR LEVel 500 PRINT 1 SOURce SAFEty STEP3 IR LIMIT 300000 PRINT 1 SOURce SAFEty STEP3 IR TIME 3 PRINT 1 SOURce SAFEty SNUMBer INPUT 1 STEPNUM PRINT 1 SOURce SAFEty STARt start test WHILE status lt gt STOPPED PRINT 1 SOURce SAFEty STATUS INPUT 1 status read status IF status STOPPED THEN if status not TEST PRINT 1 SOURce SAFE
10. http www chromaate com iii XX Inspection and Examination XXX Before the instrument exit the factory we have a series of inspection and measurement on mechanical and electrical characteristics quality warranty of the product Make sure its function of operating for the If collision results in damages and defects of the quality and the performance please contact us for prompt service 19051 Standard Accessory 19051 Part No 9 19051020 Remark 19051 Host Power cord W12 010130 Line cord 3P 2P adapter N31 000039 Power cord adapter Test cable 1 W38 001940 HV Lead Test cable 2 W38 001760 LV Lead Test cable 3 W38 001930 Ground Continuity Lead Fuse 1 A21 021200 5 0A SLOW BLOW 110VAC used Fuse 2 A21 019500 NINI m me m 2 5A SLOW BLOW 240VAC used Manual Please refers pagel of this manual 19052 Standard Accessory 19052 Part No 9 19052020 English Manual Remark 19052 Host Power cord W12 010130 Line cord 3P 2P adapter N31 000039 Power cord adapter Test cable 1 W38 001940 HV Lead Test cable 2 W38 001760 LV Lead Test cable 3 W38 001930 Ground Continuity Lead Fuse 1 A21 021200 5 0A SLOW BLOW 110VAC used Fuse 2 A21 019500 NINI ele 2 5A SLOW BLOW 240VAC used Manual Please refer
11. 10mAdc 0 01mA 30 00mAac 10mAde LI Judgment Delay 0 1 99 9 Sec Note 1 Wde Only Window comparator A NO GO judgment is made when a current greater than the high limit value or smaller than the low limit value is detected When a NO GO judgment is made the output voltage is cut out and a NO GO alarm signal is delivered If no abnormal state is detected during the test time a GOOD judgment is made and a GOOD signal is delivered gt 500 1 MQ IGQ 5 of reading 5 counts IGQ 10 GQ 10 of reading 5 counts 10GQ 50 GQ 15 of reading 5 counts 19052 only lt 500V 0 1 MQ IGQ 10 of reading 5 counts Q Current Display LI Judgment System Q Measuring Accuracy 2 1 HIPOT Tester 1905 1 19052 19053 19054 User s Manual Voltage Resistance 0 1M Q 20M 1GQ S5GQ 50G0Q Q Secure Protection Function LI Fast Output Cut off 0 4mS typical after NG happen LI Fast Discharge 0 2S Typical Q Ground Fault 0 5mA 0 25mAac ON OFF Interrupt Q Continuity Check 1Q 0 2Q ON OFF LI Panel Operation Lock YES LI Memory Storage Memories Steps 99 steps or 99 groups for total 500 memory locations QO GO NG Judgment Window GO Short Sound LI Indication Alarm NG W Arc W Hi W Lo IR Lo IR Hi GFI Continuity fail Long Sound Q Remote Connector Q Rear Panel 9 Pin Input Start Stop
12. 1GQ press STOP START read the IRR value example 1GQ press UP or DOWN key until display 1000MQ press STOP stop IRR Rangel calibration Change the dummy load resistor to 100MQ press UP key display IRR Range 100M9 resistor of IR to 1OOMQ press STOP START read the IRR value example 100 0MQ press UP or DOWN key until display 100 0MQ press ENTER for saving calibration value press STOP stop IRR Range calibration Change the dummy load resistor to 1OMQ press UP key display IRR Range 1OMQ resistor of IR to L1OMQ press STOP START read the IRR value example 10MQ press UP or DOWN key until display 10 00MQ press STOP stop IRR Range3 calibration Change the dummy load resistor to 1OMQ press UP key display IRR Range4 1OMQ resistor of IR to LOMQ press STOP START read the IRR value press UP or DOWN key until display 10 00MQ press ENTER for saving calibration value 9 7 HIPOT Tester 1905 1 19052 19053 19054 User s Manual press STOP stop IRR Range4 calibration 9 6 Ground Continue Calibration 1 Press UP key 2 Connect resistance 0 8 ohm to CONT CHECK OPTION of rear panel and grounding terminal Press STOP START to adjust 1 ohm in rear panel calibrate VR to critical point of PASS and FAIL 3 Press STOP twice 9 7 Contrast Calibration 1 Press UP key 2 Press SETUP key 3 Press UP or DOWN until LCD contrast brightness is approp
13. DCA 2 999mA range Offset calibration Change the dummy load resistor to 500kQ 50watt or higher press UP key display DCA 3mA Full 2 5mA DCA 2 999mA range full scale calibration press STOP START read out the ammeter value example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop DCA 2 999mA range full scale 9 5 HIPOT Tester 1905 1 19052 19053 19054 User s Manual calibration press UP key display DCA 10mA offset 2 5mA DCA 10 00mA range Offset calibration press STOP START read out the ammeter value example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop DCA 10 00mA range Offset calibration Change the dummy load resistor tol 50kQ 100watt or higher press UP key to display display DCA 10mA full 8mA DCA 10 00mA range full scale calibration press STOP START read out the ammeter value example 8 02mA press UP or DOWN key until display 8 02mA press ENTER for saving calibration value press STOP stop DCA 10 00mA range full scale calibration 9 4 Withstanding Voltage Mode ARCing Calibration Caution 1 ARCing calibration is very special the high voltage terminal are on outside 2 Please contact your local agent for more detailed descriptions press UP key AC arcing sensitivity calibration display AC ARC 15mA 5mA AC hipo
14. DOWN SCAN XXX XXXXX MORE PROCESS STEP RMT LOCK JOFST ERR 5 By using Function Keys DOWN to decrease test procedure which you want to set the range is 1 99 6 Press Function Keys DELETE INSERT can delete insert a test procedure 7 Press Function Key MORE Jean return to PROGRAM setting menu to continue setting others test parameter 4 9 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 4 7 2 Select Test Mode 1 After entering PROGRAM setting menu press ENTER key to move the highlighted cursor to the following position STEP 1 LOW 0 001mA ARC OFF UP VOLT 0 050KV RAMP 999 0s HIGH 0 500mA FALL OFF DOWN TIME 3 08 CHK OFF 12345678 ENTER AN XXXXXXXX Ss EXIT SELECT MODE RMT LOCK OFST ERR 2 Use Function Key HP DOWN to select test mode There are AC DC IR OS test modes can be selected 19051 only AC DC OS Different test modes have different test parameters can be set 4 7 3 SMART KEY Operation Methods 1 When starts SMART KEY function of PRESET parameter in each test it records the test parameters The test parameter includes withstand test needed voltage the high limit value of leakage current needed test time the low limit of leakage current the high limit of electric arc needed rise time to setting voltage the
15. ONLY WITH ES THE SAME TYPE AND RATING OF FUSE AS SPECIFIED FOR THE LINE VOLTAGE BEING UTILIZED P UN CAUTION NO OPERATOR SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED POLLUTION DEGREE 2 INSTALLATION CATEGORY T VOLTAGE SELECTOR ONT cK ION c eRe ore open O Zen ne aa OR eum unoer Deeg Desen 1280 ce HIGH VOLTAGE A MAX Se ACIKV DC HV OUTPUT RIN Low sA de er GROUND Figure 3 1 3 Connect test cable to RTN LOW terminal As figure 3 2 arrow denotation connect test cable to RTN LOW terminal It is necessary to check if there is loosen or drop under operation condition at any time If you want to connect DUT by testing cable please connect test cable of RTN LOW terminal to DUT RTN LOW terminal which has connected to the main unit The uncompleted connection of test cable of RTN LOW terminal or drop is very danger as there is full of high voltage on DUT 3 1 HIPOT Tester 1905 1 1905 2 19053 19054 User s Manual PASS FAIL DANGER CAUTION A SKVAC A l gou DC OUTPUT RTN LOW The test cable of the terminal should be connected and locked well Figure 3 2 4 Connection test of high voltage output terminal After the test cable of COMMON terminal has been connected Then follows the below procedures to connect high voltage output cable Press STOP
16. allowed character symbol in command Parameter not allowed The device receives parameter is not allowed Missing parameter Parameter is missed Program mnemonic too long Simple command program header is over 12 characters Undefined header The device is received undefined header Header suffix out of range Variable is out of range Invalid string data Invalid string data is usually missing double quotation String data not allowed The device is received disallowed string data Expression error 5 23 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 5 290 291 292 293 350 361 365 363 400 410 420 5 24 The device is received uncompleted parameter data such as missing the right parenthesis Data out of range The data is out of range Memory use error Store or read the memory is error Out of memory The value is out of memory Referenced name does not exist Referenced name already exist Queue overflow The error message which saved number in queue over 30 Parity error in program message The parity is error Time out error The device isn t received end character within a certain time Input buffer overrun The device is received over 1024 characters Queue error The output queue data is over 256 characters Query INTERRUPTED When received a query command you don t read out the query result and then received a query command immediately The query will be interrupted
17. high limit of real leakage current scanning selection point Each parameter can store ten sets of value 2 After entering PROGRAM setting screen press ENTER key continuous for one second then will show S KEY word on the lower left side of screen At this time the adjustment function of UP and DOWN keys is disabled and read back the previous test parameter If want to recover the adjustment function of UP and DOWN keys press ENTER key continuous for one second until S KEY word on the lower left side of screen is disappeared 4 7 4 Each Parameter Setting Data Description The following described parameter setting data of each test mode AC withstand voltage test mode STEP 1 LOW 0 001mA ARC OFF UP VOLT 0 050kV RAMP 999 0s HIGH 0 500mA FALL OFF DOWN TIME 3 0s REAL OFF 12345678 ENTER SCAN XXXXXXXX EXIT SELECT MODE RMT LOCK OFST ERR 4 10 Panel Description VOLT Setting withstand voltage test needed voltage HIGH Setting leakage current high limit value TIME Setting test needed time input 0 means continuous test LOW Setting leakage current low limit value input 0 means OFF ARC Setting arc high limit input 0 means OFF RAMP Step up setting voltage needed time input 0 means OFF FALL The needed time is from setting voltage value to zero 0 means OFF REAL Setting real lea
18. key firstly Confirm DANGER indication LED is not light The test cable of COMMON terminal with high voltage output terminal is short confirm there is no voltage output Plug high voltage test cable in high voltage output terminal Connect the test cable of COMMON terminal to DUT finally and then high voltage test cable also be connected 5 Test stop When the test is over the and no need to use or the tester is not run status or needs to exit during use please be sure power switch is on 0 that is turn off power As figure 3 3 a 00000080 ___ AC DC IR HIPOT TESTER FEMEEESS MODEL 19053 PASS FAIL STEP 1 1 DC a DANGER 6 000 kV PROGRAM 0 005 mA PAS S AA 999 9 s OUTPUT RTN LOW Figure 3 3 6 The dangerous area under test mode It is very danger to touch high voltage area under operation status Such as touch DUT test cable probe and output terminal 3 2 Notice Items before Use Attention When the main unit is under test status please don t touch alligator clipper on test cable Because the insulation of plastic layer is not enough touch it may cause hazard As figure 3 4 Please don t touch here when high voltage output Figure 3 4 lt lt lt Warning When the output terminal is cut off gt gt gt Test complete confirmation You may touch DUT high voltage test cable or output terminal etc high voltage areas under modifying circuit or othe
19. use it for a long time please use original material packing and then store it For correct test and safety please keep it from direct sunlight or high temperature vibration humidity and dusty place Warm up All functions of the tester are activated when the power switch is turned on However to attain the precision in the specification please warm the instrument over 15 minutes 3 5 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 22 Safety symbol ip There is lethal voltage on output terminal Please peruse all safety operation notice items There is detailed explanation in the operation manual please peruse the JN descriptions of the manual Protective grounding terminal for preventing electrical shock in case of leakage to the cover The terminal must be connected to ground before ais D operation of equipment Warning Warning sign for preventing a procedure practice or other conditions which may result in injury or death of personnel if it is not rightly operated Caution Warning sign for preventing a procedure practice or other conditions which may result in the instrument and other DUT abnormal Note Note sign Refer to the procedure practice or other conditions please peruse particularly 23 Warning signal of testing DANGER HIGH VOLTAGE TEST IN PROGRESS UNAUTHORIZED PERSON KEEP AWAY Panel Description 4 Panel Description 4 1 Front Panel Front panel includes several function ar
20. 1 ACV Calibration Connect an ACV HI voltage meter to HI POT tester press UP or DOWN key times to display display ACV 5kv Offset 100V ACV Voltage Offset calibration press STOP START read out HV meter value example 0 105kV press UP or DOWN key until display 0 105 kV press ENTER for saving calibration value press STOP stop ACV voltage offset calibration press UP key display ACV 5kV Full 4kV ACV Voltage full scale calibration press STOP START read out the HV meter value example 4 152kV press UP or DOWN key until display 4 152 kV press ENTER for saving calibration value press STOP stop ACV voltage full scale calibration 92 2 DCV Calibration Connect a DCV HI voltage meter to HI POT tester press UP key display DCV 6kV Offset 100V DCV voltage Offset calibration press STOP START read out HV meter value example 0 105kV press UP or DOWN key until display 0 105 kV press ENTER for saving calibration value press STOP stop DCV voltage offset calibration press UP key display DCV 6kV Full 4kV DCV Voltage full scale calibration press STOP START read out HV meter value example 4 152kV press UP or DOWN key until display 4 152 kV 9 2 Calibration Procedure press ENTER for saving calibration value press STOP stop DCV voltage full scale calibration 9 2 3 IR Voltage Calibration Connect a DCV HI voltage meter to HI POT tester press UP key dis
21. 2 duty TUV ON for full rating output the line input range is 10 0 Note 2 Refer 1 2kV resistance load only With the standard test lead to get best accuracy please do not need to process OFFSET WAC mode is less than 500V add extra 3 counts error WAC scanners on please add 10 counts channel WDC scanner on add 2 counts channel Note 3 The best test time is dependent on device under test DUT Note 4 Validation point is 1 25kV with a 250kQ resistor 2 3 Notice Items before Use 3 Notice Items before Use The tester is with high voltage output up to 6KV sending to external test It may occur injury and death result from error operation Please peruse notice item of this chapter and remember to avoid accident 1 Shock Hazard For preventing shock be occurred Before using the tester put on insulation glove firstly and then running function related to electricity 2 Grounding There is a ground terminal on the rear panel cover of the tester Please use appropriate implement to connect the ground terminal to earth actually If not there may be high voltage existed on the cover of the tester It is very danger whatever touches the machine under the above statuses It may cause shock hazard therefore please make sure to connect ground terminal to earth As figure 3 1 arrow denotation am EIS op oor e A d S mt WM veel oss SI Lea QS WARNING FoR CONTINUED PROTECTION AGAINST FIRE HAZARD REPLACE
22. 3 3 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 10 11 12 13 14 High Voltage Output Terminal 1905x Tester O Low Terminal Figure 3 5 lt Formula gt Test Voltage e Residual Voltage Ex 1000V e T 30V Ine D In 0 03 t RC 3 5 t 3 5 sec URC Remote control the main unit The instrument with remote control high voltage output control by external control signal usually For your safety and prevent from hazard please obeys the following rules e Don t allow any unexpected high voltage output that may cause danger e When the main unit output high voltage don t permit the operator or others personnel to contact DUT test cable and probe output terminal Turn on or turn off power switch X Note X When power switch is cut off it needs a few seconds to re turn on Please don t turn on and turn off continuously It is very danger to do that under high voltage output When turn on or turn off power don t connect any object to high voltage output terminal to avoid hazard which result from abnormal high voltage output Others notice items Don t make short circuited of output cable grounding cable transmission cable or AC power to prevent from the tester is full of voltage Please connect the cover of the tester to earth firstly when high voltage output terminal is short circuited with COMMON terminal lt lt lt Dangerous event gt gt gt The danger handling Under a
23. 53 19054 User s Manual PRINT 1 output 3 SAFEty RESult ALL OMET PRINT 1 enter 3 FOR j 1 TO STEPNUM INPUT 2 result PRINT step j result NEXTj PRINT PRINT 1 output 3 SAFEty RESult ALL MMET PRINT 1 enter 3 FOR j 1 TO STEPNUM INPUT 2 result PRINT step j result NEXTj END IF WEND PRINT 1 output 3 SOURce SAFEty STOP CLOSE SYSTEM END REM Please run the ULI file before this program REM This program is that getting results REM through GPIB from the 1905X REM 1905X s GPIB address is 3 REM CLS PRINT Program is running OPEN gpib0 FOR OUTPUT AS 1 set the talker OPEN gpib0 FOR INPUT AS 2 set the listener REM define the SRQ handling routine ON PEN GOSUB MySRQRoutine REM Enable the on SRQ functionality PEN ON PRINT 1 abort PRINT 1 GPIBEOS IN LF set the end code REM PRINT waiting for SRQ from 1905X PRINT 1 output 3 SOURce SAFEty STOP STOP the instrument PRINT 1 output 3 SRE 2 set status enable register PRINT 1 output 3 ESE 60 set standard enable register 5 26 GPIB Operation Description Option PRINT 1 output 3 SOURce SAFEty STARt FOR I 1 TO 10000 PRINT Please wait for SRQ I NEXT I PRINT Program is stopped GOTO END1 MySRQRoutine SRQ interrupt PEN OFF PRINT Running the SRQ PRINT 1 output 3 STB PRINT 1 enter 3 INPUT 2 Q
24. 5V AC current is lower than 0 3A The action time from judge as no good to STOP is stopped 4 13 Scan Test The tester multipoint scans on DUT only 19053 19054 for more faster and effective test Setting method Enter test parameter setting menu and setting test parameter in sequence When the highlighted position on SCAN press Function Key MOVE can select the output channel want to set 19053 1 8 19054 1 4 At the same time can use Function Key CHANGE to set the status of scanning test output l 2y terminal Press this key will shows H L and X in sequence it means do output from High Channel do output and don t output from Low Channel Setting is completed press Function Key ENTER to confirm and exit 4 19 GPIB Operation Description Option 5 GPIB Operation Description Option 5 1 Guide The user can use computer by GPIB IEEE 488 1978 interface to remote control and data transfer 5 2 Interface Specification 5 2 1 Adaptable Standard IEEE488 1978 standard 5 2 2 Interface Capability Code Meaning Source Handshake Equipped with source handshake interface function Acceptor Handshake Equipped with acceptor handshake interface function Basic Talker requirement Equipped with basic talker interface function Basic Listener requirement Equipped with basic listener interface function Service request requirement Equipped with service request inter
25. A or less 2 The action time of inputting signal should over 20mS Rear Panel PHOTCOUPLAY ON AJL 30m5 or e more RESET Figure 4 7 4 The relay switch control as figure 4 5 and photo coupler control as figure 4 7 are controlled by component contact It is effective to avoid error operation system cause by interference Although the main unit has a lot of preventions it is necessary to be careful that interferences result from setting measurement system 5 Pin diagram of REMOTE CONTROL as figure 4 8 When you want to control by external please remember this pin diagram 4 18 Panel Description Rear Panel Figure 4 8 4 12 Output Signal The tester includes LED and buzzer two kinds of indication signal The rear panel of tester has the following output signals UNDER TEST When the analyzer is under test the output terminal will short circuit PASS FAIL Can use this short condition to control external signal The junction specification 115V AC current is lower than 0 3A When the tester judge DUT is good the output terminal will short circuit Can use this short circuit condition to control external signal The junction specification 115V AC current is lower than 0 3A The action time is 0 2sec 99 9sec can be set When the tester judge DUT is no good the output terminal will short circuit Can use this short circuit condition to control external signal The junction specification 11
26. Control external signal by using this short circuit condition The junction specification 115V AC current is lower than 0 3A The action time is 0 2sec 99 9sec Can be set FAIL When the tester judge DUT is FAIL this output terminal will be short circuit Control external signal by using this short condition The junction specification 115V AC current is lower than 0 3A The action time From judging FAIL to STOP is stopped OUTPUT Switch When toggles this switch to power symbol UNDER TEST output terminal will be short circuited under test status When toggles this switch to voltage symbol UNDER TEST terminal outputs 24V under test status This function can be used with 3002B or 3002D and is for controlling valve VOLTAGE SELECTOR Input Power Supply Range Switch Changing the tester inputted AC power Using AC power has four kinds as below a 90 110VAC b 108 132VAC c 198 242V AC d 216 250V AC Switching this power switch by applying AC power and notice the change of fuse AC LINE AC power socket and fuse holder A tri cord power and fuse holder Input AC power which the tester is needed from AC power socket The detailed specification of using fuse please refers Chapter 3 Notice Items Before Using or descriptions of rear panel in this manual GROUND Safety GND terminal Please use adaptable implement to connect this grounding terminal actually If there is no grounding actually the circuit with GND terminal or othe
27. Ety AC CRANge MAXimum MINimum Query the maximum and minimum of the range of the current meter of the AC mode E CALibration SAFEty AC CURRent range OFFSet SOURce VOL Tage lt Numeric Value gt Change to the offset item of current meter of AC mode and set the output voltage value that is used in the calibration The header suffix range is selected the range of current E CALibration SAFEty AC CURREent range OFFSet SOURce VOLTage Change to the offset item of current meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC CURRent range OFFSet BEST Change to the offset item of current meter of AC mode and returns the best value that is selected by device E CALibration SAFEty AC CURRent range FULL SOURce VOLTage lt Numeric Value gt Change to the full item of current meter of AC mode and set the output voltage value that is used in the calibration E CALibration SAFEty AC CURRent range FULL SOURCce VOLTage Change to the full item of current meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC CURRent range FULL BEST 9 11 HIPOT Tester 1905 1 19052 19053 19054 User s Manual Change to the full item of current meter of AC mode and returns the best value that is selected by device E CALibration SAFEty AC RCRAnge MAXimum MINimum Query the maximum
28. HIPOT Tester 19051 19052 19053 19054 User s Manual Version 1 5 March 2005 P N A11 000893 Legal Notices The information in this document is subject to change without notice Chroma ATE INC makes no warranty of any kind with regard to this manual including but not limited to the implied warranties of merchantability and fitness for a particular purpose Chroma ATE INC shall not be held liable for errors contained herein or direct indirect special incidental or consequential damages in connection with the furnishing performance or use of this material CHROMA ATE INC 66 Hwa Ya 1 Rd Hwa Ya Technical Park Kuei Shan Hsiang Taoyuan Hsien Taiwan Copyright Notices Copyright 2003 Chroma ATE INC all rights reserved Reproduction adaptation or translation of this document without prior written permission is prohibited except as allowed under the copyright laws il Warranty All Chroma instruments are warranted against defects in material and workmanship for a period of one year after date of shipment Chroma agrees to repair or replace any assembly or component found to be defective under normal use during this period Chroma s obligation under this warranty is limited solely to repairing any such instrument which in Chroma s sole opinion proves to be defective within the scope of the warranty when returned to the factory or to an authorized service center Transportation to the factory or service center is to be prep
29. Interrupt at 11 pin terminal block D type Connector Output Under test Pass Fail Q TEST RESET Low active control 24V open voltage typical Control Input requirements Input time duration 20msec approx The above input circuits are not isolated from other internal circuits QO Options QO Interface Card CL GP IB Interface Talk Listen all function Q RS232 standard Baud rate 300 19200 data bits 8 stop bit 1 option Q Ambient Temperature and Relative Humidity Specifications range 18 to 28 C 64 to 82 F lt 70 RH LI Operable range Maximum relative humidity 80 for temperature up to 31 C 88 F Decreasing linearly to 50 relative humidity at 40 C 104 F QO Storage range 10 to 60 C 14 to 140 F lt 80 RH LI Power Requirement O Line Voltage AC 100V 120V 220V 10 240V 5 10 LI Frequency 50 or 60 Hz LI Power No load lt 100W LI Consumption With rated load 500W max LI Dimension 320W x 105H x 400D mm QO Weight 19051 19052 14kg approx 19053 19054 15kg approx 2 2 Specifications Q Safety LI Ground Bond Less than 100mQ at 25Amp 10sec QO Hipot Less than 10mA at Wac 1 8kV 3sec LI Insulation Resistance Over 20MQ at 500V 10sec QO Line leakage current Less than 3 5mA at 127V 3sec normal reverse Note 1 AC set over 100 VA DC set over 40VA the maximum operating time is 60 seconds and the same as rest time If the period is 1
30. LOW This command sets selected STEP which AC withstand voltage leakage current low limit LOW SOURce SAFEty STEP DC LIMit LOW This command queries selected STEP which AC withstand voltage leakage current low limit ARC LE Vel lt numeric_value gt SOURce SAFEty STEP DC LIMit ARC LEVel This command sets selected STEP which ARC checking value LEVel SOURce SAFEty STEP DC LIMit ARC LEVel This command queries selected STEP which ARC checking value CLOW lt boolern gt ON OFF SOURce SAFEty STEP DC CLOW This command sets selected STEP detect if charge current over low or not HIPOT Tester 1905 1 19052 19053 19054 User s Manual CLOW SOURce SAFEty STEP DC CLOW This command queries selected STEP if detect charge current over low or not TIME RAMP lt numeric_value gt SOURce SAFEty STEP DC TIME RAMP This command sets selected STEP which test ramps to set voltage needed time RAMP SOURce SAFEty STEP DC TIME RAMP This command queries selected STEP which test ramps to set voltage needed time TEST lt numeric_value gt SOURce SAFEty STEP DC TIME TEST This command sets selected STEP which test needed time TEST SOURce SAFEty STEP DC TIME TEST This command queries selected STEP which test needed time FALL lt numeric value gt SOURce SAFEty STEP AC TIME FALL This command sets selected STEP which voltage value of se
31. METerage SOURce SAFEty RESult ALL MMETerage This command queries all MEASURE METER reading of STEP RMETerage SOURce SAFEty RESult ALL RMETerage This command queries all REAL CURRENT METER reading of STEP TIME TEST SOURce SAFEty RESult ALL TIME TEST This command queries test needed time of all STEP RAMP SOURce SAFEty RESult ALL TIME RAMP This command queries all STEP test ramps o setting voltage COMPleted SOURce SAFEty RESult COMPlete This command queries if the device complete the execution action of all setting value Return 1 or 0 1 means the execution action is completed 0 means the execution action isn t completed AREPort RS232 Interface only J UDGment MESsage lt boolean gt ON OFF SOURce SAFEty RESult AREPort JUDGment MESsage lt boolean gt ON OFF This command sets if auto reports the test result When sets as ON or 1 the test is completed return the string data of PASS or FAIL When sets as OFF or 0 it will not auto report the result OMETerage SOURce SAFEty RESult AREPort OMETerage lt boolean gt ON OFF This command sets if OUTPUT METER auto reports the test result When sets as ON or 1 the test is completed return messages are OUTPUT VALUE ofallSTEPs Ifsome STEPs among don t be tested it denotes these STEPs don t have OUTPUT VALUE return 9 910000E 37 When set as OFF or 0 it will not auto
32. OPe BEST Changing to the arc item of DC mode and returns the best arc limit value that is selected by device E CALibration SAFEty IR VRANge MAXimum MINimum Query the maximum and minimum of the range of the voltage source and meter ofthe IR mode E CALibration SAFEty IR VOL Tage range OFFSet SOURce VOL Tage lt Numeric Value gt Change to the offset item of the voltage source and voltage meter of IR mode and set the output voltage value that is used in the calibration E CALibration SAFEty IR VOL Tage range OFFSet SOURce VOLTage Change to the offset item of the voltage source and voltage meter of IR mode and returns the output voltage value which is used in the calibration E CALibration SAFEty IR VOL Tage range OFFSet BEST Change to the offset item of voltage source and voltage meter of IR mode and returns the best 9 14 Calibration Procedure value that is selected by device E CALibration SAFEty IR VOL Tage range FULL SOURce VOLTage lt Numeric Value gt Change to the full item of voltage source and voltage meter of IR mode and set the output voltage value that is used in the calibration E CALibration SAFEty IR VOL Tage range FULL SOURce VOLTage Change to the full item of voltage source and voltage meter of IR mode and returns the output voltage value which is used in the calibration E CALibration SAFEty IR VOL Tage range FULL BEST Change to the full item of
33. P IB Interface GP IB link cable 1M Y91 013555 For connecting computer control GP IB link cable 2M Y91 013556 For connecting computer control RS232 link cable W38 844000 1 8M 9F 9M vi XxXxX The Danger of Operating XXX When the instrument is under output voltage please don t touch test area or you may shock hazard and result in death Please obey the following items e Make sure the grounding cable is connected correctly and using the standard power cord Don t touch the output terminal Don t touch test cable of connecting test termination Don t touch test termination object Don t touch any charge component of connecting output terminal As the instrument end the test or turn off output please don t touch test unit immediately The shock accidents are usually occurred on the following conditions e The grounding terminal of the instrument doesn t connect correctly e Do not use insulation glove for testing e After test is completed to touch test unit immediately Remote Control for the instrument This instrument provided with remote control normally using the external signal to control to high voltage output For safety reasons and prevent from hazards please exactly follow instructions below while using remote control e Unexpected high voltage output may exist Make sure if this instrument is under testing remote controlling before access to the probes e Whe
34. Query UNTERMINATED There is no data in queue meanwhile received the command of reading output queue data GPIB Operation Description Option 5 9 GPIB Operation Using Basic REM Please run the ULI file before this program REM This program is that input data through GPIB to 1905X REM 1905X s GPIB address is 3 CLS PRINT Program is running OPEN gpib0 FOR OUTPUT AS 1 OPEN gpib0 FOR INPUT AS 2 PRINT 1 abort PRINT 1 GPIBEOS IN LE PRINT 1 output 3 SOURce SAFEty STOP PRINT 1 output 3 SOURce SAFEty SNUMBer PRINT 1 enter 3 INPUT 2 STEPNUM PRINT DEL STEPS IF STEPNUM gt 0 THEN FOR I STEPNUM TO 1 STEP 1 PRINT 1 output 3 SOURce SAFEty STEP I DELete NEXT I END IF PRINT set steps PRINT 1 output 3 SOURce SAFEty STEP 1 DC 1000 PRINT 1 output 3 SOURce SAFEty STEP 1 DC LIMit 0 0004 PRINT 1 output 3 SOURce SAFEty STEP 1 DC TIME 2 PRINT 1 output 3 SOURce SAFEty STEP 2 AC 1000 PRINT 1 output 3 SOURce SAFEty STEP 2 AC LIMit 0 0002 PRINT 1 output 3 SOURce SAFEty STEP 2 AC TIME TEST 3 PRINT 1 output 3 SOURce SAFEty STOP PRINT 1 output 3 SOURce SAFEty STARt WHILE status lt gt STOPPED PRINT 1 output 3 SAFEty STATus PRINT 1 enter 3 INPUT 2 status PRINT status IF status STOPPED THEN PRINT 1 output 3 SOURce SAFEty STOP 5 25 HIPOT Tester 1905 1 19052 190
35. Rce SAFEty STARt ONCE SOURce SAFEty STARt GPIB Operation Description Option This command starts test OFFSet GET OFF SOURce SAFEty STARt OFFSet GET This command gets zero value SOURce SAFEty STARt OFFSet OFF This command is off zero function OF FSet SOURce SAFEty STARt OFFSet This command queries if do zero action or not Return 0 it means don t doing zero action means zero action have been done 2 means zero action processing STOP SOURce SAFEty STOP This command is for stopping test STATus SOURce SAFEty STATus This command queries the execution status of the current device Return character data RUNNING STOPPED FETCh lt item gt lt item gt The command queries the metered data The lt item gt is character data The command responding the following data ITEM Responding Data The step number The test mode The value of output meter The value of measure meter The value of real meter The elapse time of ramp The left time of ramp The elapse time of test The left time of test The elapse time of fall RESult ALL JUDGment SOURce SAFEty RESult ALL JUDGment This command queries all judgment result Return format OMETerage HIPOT Tester 1905 1 19052 19053 19054 User s Manual SOURce SAFEty RESult ALL OMETerage This command queries all OUTPUT METER reading of STEP M
36. ST ERR ORE Schema OS means the test mode is short open detection mode Site 1 means the setting voltage value Site 2 means the capacitance value which be read Site 3 means the test time The test results are shown on the status list 3 Please press STOP key ready for testing the status list shows STANDBY 4 Please press F4 MORE key to switch the menu which be displayed VOLTAGE MEASURE REAL 1 OHE 0 000nF et OFFSET GET Cs 12345678 SCAN X X X X XX XX STANDBY RMT LOCK OFST ERR MORE 1 Please press F1 OFFSET to offset it is necessary to offset wire or fixture at each time change to ensure the accuracy of the test 2 When test or change a new capacitance DUT the testing capacitance standard sample as DUT Press F2 GET Cs to read the standard capacitance value for testing 3 Please press F4 MORE key again to switch the menu which be displayed to standby 4 Press START key to begin the test It will begin to output the voltage The DANGER indicator lights up and the Status Line shows UNDER TEST to warn you that it is in test state and there is voltage output Line 1 will show the voltage output reading Line 2 will show the reading of capacitance and Line 3 performs timing and countdown work Note When OSC Mode is testing Get Cs current range at this time d
37. URRent range OFFSet SOURce VOLTage lt Numeric Value gt VOLTage BEST FULL SOURce VOLTage lt Numeric Value gt VOLTage BEST ARANge MAXimum MINimum ARC range Calibration Procedure 9 9 HIPOT Tester 1905 1 19052 19053 19054 User s Manual SLOPe SOURce VOLTage lt Numeric Value gt VOLTage LEVel lt Numeric Value gt LEVel BEST IR VRANge MAXimum MINimum VOLTage range OFFSet SOURce VOLTage lt Numeric Value gt VOLTage 5 SOURce VOLTage lt Numeric Value gt VOLTage BEST RRANge MAXimum MINimum RESistance range SLOPe SOURce VOLTage lt Numeric Value gt VOLTage BEST 9 9 2 Commands Summary E CALibration STATe lt Boolean gt The command is used to select if the calibration data applying 1 or 0 At RST the state is set to ON E CALibration REQuest The event attempts to attain the calibrating this device and returns 1 if succeed and 0 if it fails E CALibration VALue lt Numeric_Value gt Enters the value of calibration Ifthe state is not calibration or output on an error 203 will be generated in addition to the execution error E CALibration SAFEty STARt Start output the source and can enter the value of calibration When the state is not calibration an error 203 will be generated as executing this command E CALibration SAFEty STOP Stop output the source E CALibr
38. age to the device Disposal When the device in badly condition and can t be used or repaired please discard it according to your company disposal procedures or local legal procedures Don t discard arbitrary to avoid polluting environment vi Revision History The following lists the additions deletions and modifications in this manual at each revision Date Version Revised Sections Sep 2003 1 0 Modify Inspection and Examination Notice Items before Use Rear Panel Description Insulation Resistance Mode Resistor Calibration Oct 2003 1 1 Modify Specifications March 2004 1 2 Modify The Danger of Operating Specifications Notice Items before Use Rear Panel Description Preset Parameter Setting Sep 2004 1 3 Modify Specifications Notice Items before Use Front Panel Description Rear Panel Description Preset Parameter Setting PROGRAM Setting How to Process Test Remote Command Summary Error Messages Dec 2004 1 4 Modify Introduction PROGRAM Setting How to Process Test Remote Command Summary Maintenance March 2005 1 5 Add the note description to the displayed menu for switching in OS Test Procedure section viii HIPOT Tester 1905 1 19052 19053 19054 User s Manual Table of Contents ENK ele UN 5 22 c3 cscccssss3 saccdescoccesdssseacacdsesecsssssoaccadcesstesvecscnsosde
39. aid by purchaser Shipment should not be made without prior authorization by Chroma This warranty does not apply to any products repaired or altered by persons not authorized by Chroma or not in accordance with instructions furnished by Chroma If the instrument is defective as a result of misuse improper repair or abnormal conditions or operations repairs will be billed at cost Chroma assumes no responsibility for its product being used in a hazardous or dangerous manner either alone or in conjunction with other equipment High voltage used in some instruments may be dangerous if misused Special disclaimers apply to these instruments Chroma assumes no liability for secondary charges or consequential damages and in any event Chroma s liability for breach of warranty under any contract or otherwise shall not exceed the purchase price of the specific instrument shipped and against which a claim is made Any recommendations made by Chroma for use of its products are based upon tests believed to be reliable but Chroma makes no warranty of the results to be obtained This warranty is in lieu of all other warranties expressed or implied and no representative or person is authorized to represent or assume for Chroma any liability in connection with the sale of our products other than set forth herein CHROMA ATE INC 66 Hwa Ya 1 Rd Hwa Ya Technical Park Kuei Shan Hsiang Taoyuan Hsien 333 Taiwan Tel 886 3 327 9999 Fax 886 3 327 8898
40. alibration anene ea n e tevadcnedesveesdesaceses 9 8 9 9 Remote Calibration Commande 9 8 9 9 1 Command List ass eases E A E T 9 8 9 9 2 Commands Summary ccccceccccsscesscessceencceseeeseceseceseeesecscenseeceecnsecsecseesaeenseeneees 9 10 LIN EUREN E 10 1 10 1 EE 10 1 10 2 Instrument Retum 2 2 2 er nee lth oolescGehieessebes 10 1 Introduction 1 Introduction 1 1 An Overview of Product Automatic withstand insulation grounding testers of the instrument are designed for automatic withstand insulation resistance grounding resistance and short open circuit detection of electromechanical and electronic equipments The testing aspect of withstand voltage the output power of the tester is AC 150VA 5kV 30mA DC 60VA 6kV 10mA Therefore it is for withstand test of electronic and electromechanical and component The testing aspect of insulation resistance the measurement range of the tester is 0 1MQ 50GQ and test voltage range is 50V 1000V can be set arbitrary In the testing aspect of short open circuit detection please test if test capacitance is short or open before testing high voltage Please make sure the DUT good contact then processes high voltage test All of setting status time current voltage resistance value memory number etc are listed on the display it is unnecessary to remember any parameter status which be set The tester is equipped with Good and No Good judgment machinery and si
41. and minimum of the range of the real current meter ofthe AC mode E CALibration SAFEty AC RCURrent range OFFSet SOURce VOL Tage lt Numeric Value gt Change to the offset item of the real current meter of AC mode and set the output voltage value that is used in the calibration The header suffix range is selected the range of current E CALibration SAFEty AC RCURrent range OFFSet SOURce VOLTage Change to the offset item of the real current meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC RCURrent range OFFSet BEST Change to the offset item of real current meter of AC mode and returns the best value that is selected by device E CALibration SAFEty AC RCURrent range FULL SOURce VOL Tage lt Numeric Value gt Change to the full item of the real current meter of AC mode and set the output voltage value that is used in the calibration E CALibration SAFEty AC RCURrent range FULL SOURce VOLTage Change to the full item of the real current meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC RCURrent range FULL BEST Change to the full item of real current meter of AC mode and returns the best value that is selected by device E CALibration SAFEty AC ARANge MAXimum MINimum Query the maximum and minimum of the range of the arc meter of the AC mode E CALibra
42. are GFI SWITCH lt boolean gt ON OFF SWITCH FCONtinuity lt boolean gt ON OFF FCONtinuity GR CONTinue lt boolean gt ON OFF CONTinue FCONtinuity lt boolean gt ON OFF FCONtinuity NUMber 5 9 HIPOT Tester 1905 1 19052 19053 19054 User s Manual PART PART LOT LOT SERIal SERIal SYSTem VERSion SYSTem VERSion This command queries the SCPI version of this device ERRor NEXT SYSTem ERRor NEXT This command read message in Error Queue Returned message please refer to section 5 7 Error Message MEMory DELete LOCAtion lt register number gt MEMory DELete LOCAtion This command deletes the parameter data in main memory STATe DEFine lt name gt lt register number gt The command sets the name of the location of a certain memory in the main memory lt name gt The characters can be used are 0 9 A Z DEFine lt name gt The command queries the location in the main memory by the name of memory lt name gt The characters can be used are 0 9 A Z NSTates This command requests the analyzer return the number of SAV RCL available in the analyzer The return value is one greater than the maximum FREE STEP MEMory FREE STEP This command queries the rest STEP number in the main memory STATe MEMory FREE STATe This command queries the rest PRESET parameter number in the main memory SOU
43. ase order number to insure expedient processing although units found to be in warranty will be repaired at no charge For any questions on repair costs or shipment instructions please contact our service department at the above number To safeguard an instrument during storage and shipping please use packaging that is adequate to protect it from damage i e equivalent to the original packaging and mark the box Delicate Electronic Instrument Return material should be sent freight prepaid to Chroma Ate Inc 66 Hwa Ya 1 Rd Hwa Ya Technical Park Kuei Shan Hsiang Taoyuan Hsien Taiwan Attention Service Department 10 1
44. ation SAFEty AC VRANge MAXimum MINimum Query the maximum and minimum of the range of the voltage source and meter of the AC mode E CALibration SAFEty AC VOLTage range OFFSet SOURce VOLTage lt Numeric Value gt Changing to the offset item of the voltage source and voltage meter of AC mode and set the 9 10 Calibration Procedure output voltage value that is used in the calibration E CALibration SAFEty AC VOLTage range OFFSet SOURce VOLTage Change to the offset item of the voltage source and voltage meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC VOLTage range OFFSet BEST Change to the offset item of voltage source and voltage meter of AC mode and returns the best value that is selected by device E CALibration SAFEty AC VOLTage range FULL SOURce VOL Tage lt Numeric Value gt Change to the offset item of voltage source and voltage meter of AC mode and set the output voltage value that is used in the calibration E CALibration SAFEty AC VOLTage range FULL SOURce VOLTage Change to the offset item of voltage source and voltage meter of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC VOLTage range FULL BEST Change to the offset item of voltage source and voltage meter of AC mode and returns the best value that is selected by device E CALibration SAF
45. compensation function is open or not ON OFF Set withstand voltage auto range function is open or not ON OFF Set ground fail interrupt function ON OFF After setting FAIL if still continue to test next procedure or not ON OFF Set if show test screen ON OFF Set if open parameter memory function Not over 13 characters Set the product Part No Not over 13 characters Set the product Lot No 4 8 Not over 13 characters Set the product serial no format means changeable character Panel Description 4 7 PROGRAM Setting 4 7 1 Test Procedure Setting 1 Under power on menu press Function Key PROGRAM and then enter PROGRAM setting menu as the following SER pc LOW 0 001mA ARC OFF UP VOLT 0 050kV RAMP 999 0s HIGH 0 500mA FALL OFF MORE TIME 3 08 CHK OFF Ce 12345678 SCAN XXXXXXXX EXIT PROCESS STEP RMT LOCK OFST ERR 2 After entering PROGRAM setting menu use Function Keys HP select the test procedure want to set the range is 1 99 3 Press ENTER key move the highlighted cursor to the parameter item which want to set 4 Press Function Key MORE Jean switch to other setting menu as the following Bal DC LOW 0 001mA ARC OFF DELETE VOLT 0 050kV RAMP 999 0s HIGH 0 500mA FALL OFF INSERT TIME 3 0s CHK OFF 12345678
46. display RACA 3mA Full 2 5mA RACA 2 999mA range full scale calibration press STOP START read out the ammeter value 9 4 Calibration Procedure example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop RACA 2 999mA range full scale calibration press UP display RACA 30mA offset 2 5mA RACA 30mA range Offset calibration press STOP START read out the ammeter value example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop RACA 30 00mA range Offset calibration Change the dummy load resistor to 50kQ 200watt or higher press UP display RACA 30mA full 2 50mA 25mA RACA 30mA range full scale press STOP START read our the ammeter value example 24 50mA press UP or DOWN key until display 24 50mA press STOP stop RACA 30mA range full scale calibration 9 3 3 DC Current Calibration Connect a dummy load resistor 1 OMQ between HI POT testers Connect HI terminal of HI POT tester to input HI terminal of DC ammeter connect LO terminal of HI POT tester to input LO terminal of DC ammeter press UP key display DCA 3mA offset 0 12mA DCA 2 999mA range Offset calibration press STOP START read out the ammeter value example 0 124mA press UP or DOWN key until display 0 124mA press ENTER for saving calibration value press STOP stop
47. e SAFEty RESult AREPort RMETerage This command queries if REAL CURRENT METER auto reports the test result Return or 0 1 means REAL CURRENT METER will auto reports the test result 0 means REAL CURRENT METER will not auto reports the test result LAST JUDGment SOURce SAFEty RESult LAST JUDGment This command queries the judgment result code of the last STEP OMETerage SOURce SAFEty RESult LAST OMETerage This command queries OUTPUT METER reading of the last STEP MMETerage SOURce SAFEty RESult LAST MMETerage This command queries MEASURE METER reading of the last STEP RMETerage SOURce SAFEty RESult LAST RMETerage This command queries REAL CURRENT METER reading of the last STEP HIPOT Tester 1905 1 19052 19053 19054 User s Manual STEP lt n gt JUDGment SOURce SAFEty RESult STEP JUDGment This command queries the judgment result code of selected STEP OMETerage SOURce SAFEty RESult STEP OMETerage This command queries OUTPUT METER reading of selected STEP MMETerage SOURce SAFEty RESult STEP MMETerage This command queries MEASURE METER reading of selected STEP RMETerage SOURce SAFEty RESult STEP RMETerage This command queries REAL CURRENT METER reading of selected STEP Common judgment result code list Judgment Result Code HEX Code metric system ER AC MODE DC MODE IR MODE Dec Dec
48. e Calibration Confirmation of Test Cable nee 4 12 4 8 2 Connecting DUT Methode 4 12 4 8 3 Test Procedure AC DC IR JOS 4 13 48 4 Atto Range ans he ectateaituetes eege ns Haein teste ech rein 4 15 4 9 KEY LOCK Funenon cecccccccccecsccecesseeeceeseceeeeeseeeeeessseesessaaeeecsseeeeneeas 4 16 49 1 KEY LOCK Setting Meth d u unee ansetzen 4 16 49 2 KEN LOCK Release Method 4 16 4 10 Setting Haer Password ineeiieo n e ident a hele tiara nies 4 17 4 11 Remote Control ceo ers e ve nmel 4 17 4 12 er E EE 4 19 4 13 eh E 4 19 5 GPIB Operation Description Option ssssssssessssosensnssssnsnnssnnsnsssssonensonsnssssssnsesenene 5 1 5 1 GUT Cae oes tacos eaten uote eka cane heat rS EH 5 1 5 2 Interface Specification ans 5 1 5 2 1 Adaptable Standard 5 1 5 22 Interface Gapabtlity auauseeseeeeitnigen ae DEE teen 5 1 3 2 3 Using WEE 5 1 5 3 GPIB Related Panel Descriptions cccccessceceeseceeeceseeeeeseseeesseseeeeeseneees 5 2 9 3 1 Address Setting ur e a a a a a ee ee he 5 2 5 3 2 Remote Local tiers ie EE 5 2 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 5 4 Interface Messeng 5 3 5 5 GPIB Control Setting Command Descriptions sssseessssesosrosserese seee eseeee 5 3 5 6 IEEE 488 2 Commande 5 5 5 7 Remote Command Summary uusssssssssssesssnnneessnnneeennnneesennnnneennnnen nenn 5 6 5 8 Error Messag amp 8 nn einnehmen 5 23 5 9 GPIB Operation Using Bas
49. e offset item of voltage source and voltage meter of DC mode and returns the best value that is selected by device E CALibration SAFEty DC VOL Tage range FULL SOURce VOL Tage lt Numeric Value gt Change to the offset item of voltage source and voltage meter of DC mode and set the output voltage value that is used in the calibration E CALibration SAFEty DC VOLTage range FULL SOURce VOLTage Change to the offset item of voltage source and voltage meter of DC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty DC VOLTage range FULL BEST Change to the offset item of voltage source and voltage meter of DC mode and returns the best value that is selected by device E CALibration SAFEty DC CRANge MAXimum MINimum Query the maximum and minimum of the range of the current meter of the DC mode E CALibration SAFEty DC CURRent range OFFSet SOURce VOL Tage lt Numeric Value gt Change to the offset item of current meter of DC mode and set the output voltage value that is used in the calibration The header suffix range is selected the range of current E CALibration SAFEty DC CURRent range OFFSet SOURce VOLTage Change to the offset item of current meter of DC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty DC CURRent range OFFSet BEST Change to the offset item of current meter of DC mode and
50. eas which easy to use This paragraph will introduce each control and information on LCD to you Lens AC DC IR HIPOT TESTER eer MODEL 19053 PASS FAIL STEP 1 1 DC 6 000 kV 0 005 mA PAS S ASA 999 95 OUTPUT e E Display Area Function key display area Under different display menus there are different function descriptions The right side of display has corresponding function keys F1 F4 If the description is blank it means corresponding function is invalid State list This list indicates the setting mode the range of setting value and displays no good state of testing result RMT When this area is highlighted it means the main unit is under Remote status That is the main unit controlled by PC through GPIB RS232 connecting cable At the same time all of keys are malfunction except for STOP Local and MORE Keys LOCK When this area is highlighted it means the main unit is under setting parameter protected mode The other mode can t enter except for MEMORY TEST and KEY LOCK modes OFST When this area is highlighted it means the main unit has been zeroed the leakage current of test cable and test lead currently ERR When this area is highlighted it means there is unclear error in error queue Danger LED The testing status indication LED When LED is light the tester is under testing status There is high vol
51. ecides the display of capacity effective digit Example Get Cs voltage 0 018kV Get Cs capacitance value 17 4nF current 1 18mA at the mass current range Get Cs voltage 0 016kV Get Cs capacitance value 17 42nF current 0 97mA at the medium current range 4 14 5 GOOD judgment When all of test statuses have been tested and the result shows PASS then the main unit is judged as GOOD and cut off the output buzzer functions simultaneously 6 No good judgment If the measurement value is abnormal the main unit is judged as FAIL and stop to output immediately The rear panel outputs FAIL signal the buzzer functions simultaneously Keep on function until STOP no good status No good status Test result Meaning OPEN OPEN CHK setting Capacitance open circuit reading is fewer than SHOP Capacitance short circuit reading is larger than SHORT CHK setting Under any circumstances only need to press STOP 4 8 4 Auto Range 1 Set Auto Range as ON Panel Description 2 Set the range to high current as the Site 1 shown in the following menu The rear panel outputs PASS signal the key of the main unit be pressed The test result will show key if you want to stop the test output PROGRAM STEP 1 1 AC LOW OFF 0 050kV Ramp oF 10 00MA Rea oft 3 0s SCAN ee x EX STANDBY RMT LOCK OFST ERR
52. en can release KEY LOCK function 2 Press Function Key MENU then show the following menu 1 S 2 SYSTEM 3 OPTION DOWN 4 CALIBRATION 5 KEY LOCK SELECT SELECT FUNC RMT LOCK orst ERR EX T 3 Move the highlighted to KEY LOCK by using Function Keys UP DOWN Press Function Key SELECT to enter KEY LOCK release menu 4 Using Function Keys A B to input PASSWORD please input AAAA when PASSWORD is not set 5 Press Function Key ENTER key LOCK text block will release the highlighted It means KEY LOCK function is released 4 16 Panel Description 4 10 Setting User Password 1 Under power on menu press Function Key MENU then show the following menu i 2 SYSTEM 3 OPTION DOWN 4 CALIBRATION 5 KEY LOCK SE SELECT FUNC RMT LOCK OFST ERR E T 2 Move the highlighted to CHANGE PASSWORD by using Function Keys UR DOWNI Press Function Key ENTER to enter password input menu 3 Using Function Keys A B to input PASSWORD please input AAAA when PASSWORD is not set Press ENTER key will show ENTER NEW PASSWORD window 4 Using Function Keys A B to input NEW PASSWORD not over ten characters press ENTER key will shows ENTER CONFIRM PASSWORD window
53. ere stored in memory 3 PRINT 1 output 3 MEMory STORe NAME BBB Work memory were stored in memory BBB PRINT 1 output 3 RCL1 Recall the memory 1 PRINT 1 output 3 MEMory RECAll NAME AAA Recall the memory AAA CLOSE SYSTEM 5 28 RS232 Interface 6 RS232 Interface 6 1 Guide The user can use computer by RS232 interface to remote control and data transfer 6 2 Interface Specification It s a standard RS232 interface the setting value as the following BAUD RATE 300 600 1200 2400 4800 9600 19200 PARITY NONE ODD EVEN FLOW CTRL NONE SOFTWARE 6 3 Command Format The analyzer RS232 interface function composed command string is inputted by ASCII code to attain functions of remote control and setting The length of the command string is limited in 1024 characters include end code Command Parameter compose a command Two commands can be connected by semicolon and end by ending code The end code are the following types the analyzer can distinguish it by self End code LF 6 4 Connector The analyzer RS232 connecter is a 9 pin D Sub connector 54321 9876 Pin Number Description 1 Don t use 2 TxD Send data 3 RxD Receive data A Don t use 5 IGND Ground 6 Don t use 7 Don t use 8 Don t use 9 Don t use 6 1 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 6 5 Method of Connecting
54. erminal is very dangerous Don t touch it when DANGER LED is light there is high voltage outputting RTN LOW The common test terminal It s a reference terminal when high voltage test it also a low electric potential terminal This terminal is almost equal to cover grounding terminal 4 2 Rear Panel PZN deeg Q TART UNDER RESET TEST vo pee stant ir H UN WARNING For continued PROTECTION AGAINST FIRE HAZARD REPLABE ONLY WITH d J o a o Ta FOR THE LINE VOLTAGE BEING PTILIZED com ION NO OPERATOR SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED NEL a S i cre ee ven 9 o0vinzovrazovi2gav O FE amis EN O O 6 Ale H A g Came 1 ON Des 1 3 4 9 1 REMOTE I O The test result signal output terminal START Start test signal input terminal 4 2 Panel Description STOP Stop test signal input terminal INTER LOCK Output only when this two terminals are short circuit and high voltage UNDER TEST When the tester is under test status this output terminal will short circuit Control external signal by using this short condition The junction specification 115V AC current is lower than 0 3A action time This tester is under testing status until STOP is stopped PASS When the tester judge DUT is PASS this output terminal is short circuit
55. ess Function Key DELETE and then show delete confirm window 3 Press Function Key YES to confirm or press Function Key NOJ to cancel 4 6 Panel Description 4 5 4 Read Memory If there are many sets of test parameter values which be saved in main memory Follow the below procedures to recall test parameter Press Function Key RECALL when status bar shows SELECT FUNC l 2 Select the test parameter data of memory which want to read by using Function Key UR DOWN Press Function Key SELECT and then show confirm window Press Function Key YES to confirm or press Function Key NOJ to cancel 4 5 5 Store Memory If you want to save test parameter data which be set in the memory Please follows the below procedures to process l Ds DN SON SO When status bar shows SELECT FUNC press Function Key STORE Selecting the memory want to store by using Function Key UP DOWN Press Function Key SELECT the cursor become underscore blinking cursor At this time input the memory name by using Function Key HP DOWN By using Function Key ENTER to move the underscore blinking cursor to next character If press Function Key ENTER twice then will show a read confirmation window Press Function K
56. etting is completed press Function Key EXIT to exit 5 3 2 Remote Local 1 The signal block Remote is highlighted it means the analyzer is on Remote status 2 On Remote status can use LOCAL key on panel switch the analyzer to Local status 3 On Remote status all of panel keys are malfunction except for Function Key LOCAL 5 2 GPIB Operation Description Option switch to Local MENU MORE and STOP reset instrument keys 4 By using LLO Local lockout command of GPIB makes LOCAL key is malfunction 5 4 Interface Message The analyzer is capable of responding to the following messages Meaning Response Go To Local Can switch the analyzer to Local status Selected Device Clear Restart the analyzer Local Lockout From LOCAL key switch to Local status is forbidden Interface Clear Reset GPIB interface 5 5 GPIB Control Setting Command Descriptions The analyzer GPIB function composed command string is inputted by ASCII code to attain functions of remote control and setting The length of the command string is limited in 1024 characters include end code Command Parameter compose a command Two commands can be connected by semicolon and end by ending code The end code are the following types the analyzer can distinguish it by self End code Status response command CLS ESE lt enable value gt ESE ESR
57. ey YES to confirm or press Function Key NOJ to cancel Note If there is covered data in the memory name please be careful to confirm before storing 4 6 Preset Parameter Setting 4 6 1 How to Enter Testing Preset Parameter Setting Menu Under power on menu press Function Key PRESET to enter testing preset parameter setting menu as the following 1 PASS HOLD 2 STEP HOLD 3 JUDG WAIT 4 AC V FREQ 5 GR CONT PES sec UP TEE DOWN SCH SS ENTER RMT LOCK OFST ERRIE T HIPOT Tester 1905 1 19052 19053 19054 User s Manual 4 6 2 Operation Methods 1 After entering test preset parameter setting menu press ENTER key move the highlighted cursor to the parameter item which want to set 2 Press Function Keys UP or DOWN to set this item parameter data Testing preset parameter function description table Setting Item 0 2 99 9 Initial Setting Description When the display shows PASS the continuous time of buzzer beeps 0 0 99 9 KEY Set interval time between test procedures Key Set test procedure is interrupted Please press START to continue when test stop 0 1 99 9 Set no judgment time 50 60 Set AC V FREQ of HIPOT tester by inputting frequency of AC source ON OFF Set ground on test FAIL function is open or not ON OFF Set software automatic gain
58. face function All remote local requirement Equipped with remote local interface function No Parallel poll requirement No parallel poll interface function All device clear requirement Equipped with device clear interface function No Device trigger requirement No device trigger interface function No controller requirement No controller interface function 5 2 3 Using Code ASCII code 5 1 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 5 3 GPIB Related Panel Descriptions 5 3 1 Address Setting 1 Under power on menu press Function Key MENU as the following 1 MEMORY UP 2 SYSTEM 3 PANN 4 CALIBRATION 5 KEY LOCK SELECT SELECT FUNC RMT LOCK orsT ERR EX T 2 Move the highlight to OPTION by Function Key UR DOWN Press Function Key SELECT to enter OPTION select setting as the following 1 RS232 UP 2 Gals 3 SCANNER DOWN SELECT RMT LOCK oer ERR FXIT 3 Move the highlighted to GPIB by Function Key UP DOWN Press Function Key SELECT to enter GPIB setting menu as the following 1 GPIB ADDR UP DOWN ENTER EXIT RMT LOCK OFST ERR 4 Then select GPIB Address by Function Key Hp DOWN 5 The s
59. from setting voltage value to zero 0 means OFF 4 11 HIPOT Tester 1905 1 19052 19053 19054 User s Manual SCAN Setting scan test selection point Short Open Circuit detection test mode OS STEP 1 OPEN CHK 50 SHORT CHK 300 UP 12345678 SCAN XXXxxxxx DOWN ENTER EXIT SELECT MODE RMT LOCK OFST ERR OPEN CHK Set the judgment test result to open condition compare the test reading with the read standard capacitance value Cs SHORT CHK Set the judgment test result to short condition compare the test reading with the read standard capacitance value Cs SCAN Set the scanning test selection point 4 8 How to Process Test 4 8 1 Offset Value Calibration Confirmation of Test Cable 1 Under power on menu press Function Key MORE to enter multi sets of STEPS test menu 2 Press Function Key OFFSET the display will show a menu indicate the user open the output terminal 3 After pressing START key DANGER LED on front panel is light up When test time is end and PASS indicator is light up meanwhile Offset block is also highlighted This means the tester zeroed the test cable and test lead 4 8 2 Connecting DUT Methods Withstanding voltage Insulation resistance test mode AC DC IR OS First of all confirms there is no voltage output and DANGER LED isn t light And then connecting test cable black of low electr
60. gnal output of testing result and remote control It is also for GPIB interface and RS232 interface of automatic test system The above equipments makes high efficient and accurate test 1 2 Features e AC DC withstand voltage insulation resistance test and short open circuit detection four in one model DC open circuit detection patent design Reformation DC quick discharge patent design Match TUV 19051 19052 19054 VDE and CE test request of safety rule With 0 4ms cut off and 0 2sec discharge quickly Keypad locked and material protection function Seven kinds of judgment result indication window Charge current low limit detection function Combine 500 test procedures totally or 100 sets of memory function GP IB RS 232 PRINTER interface optional Full function front panel calibration The instrument is with FALL function before ending test to change output test voltage The needed time is from setting voltage value to zero 1 1 Specifications 2 Specifications 18 C 28 C RH lt 70 8 ports tphase 19053 only 4 ports tphase 19054 only 1 of reading 5 counts 2V resolution Q Cutoff Current AC 0 1mA 30mA Note 1 DC 0 01mA 10mA Note 1 Note 2 0 1uAdc resolution ee a tenis 1 of reading 5 counts Note y Real Current 5 of total current 20 counts Note2 WAC only Hi limit setting Display Range lt 300uA 0 1uA 299 9uA dc only lt 3mA 0 001mA 2 999mA lt 30mAac
61. iately 4 4 System Parameter Setting 4 4 1 How to Enter System Parameter Setting Menu l 2 4 4 Under power on menu press Function Key MENU the menu as the following 1 ai n SC SELECT SELECT FUNC RMT LOCK OFST ERR EXIT Move the highlighted to SYSTEM by Function Key UP DOWN Press Function Key SELECT to enter system parameter setting menu is shown as the following Panel Description 1 CONTRAST xg UP 2 BEEPERVOL HIGH 3 DC50VAGC OFF DOWN ENTER 1 16 RMT LOCK OFST ERRIFXTT 4 4 2 Operation Methods 1 After entering system parameter setting menu press Function Key ENTER to move the highlighted to the parameter item which want to set 2 Press Function Keys UR DOWN to set this item parameter data Setting Item 1 16 Initial Setting Description Adjust LCD brightness LOW MEDIUM HIGH OFF Adjust buzzer volume ON OFF When set above DC 50V hardware automatic gain compensation function is open or not System parameter setting data description table 4 5 Test Parameter and Memory Management of Test Preset Parameter 4 5 1 How to Enter Memory Management Menu 1 Under power on menu press Function Key MENU the menu as the following 1 S
62. ic 5 25 6 RS232 Interface T A N E A E E E 6 1 6 1 ER 6 1 6 2 Interface Specification eege egen eet 6 1 6 3 Command Format 6 1 6 4 CONNE COM cfestanscs eeu tia AS Ebene EES 6 1 6 5 Method of Conmnectng esse eennnan 6 2 6 6 RS232 Operation Using Basic 6 3 7 Bar Code Scan Test OptiOn c c0 csccseccecesssosecnsssscasessaccenssssedesoaesoaseseesssoacaseseecsesssieaseds 7 1 7 1 ET 7 1 7 2 Interface SpectfDceatton nennen 7 1 7 3 Method of Conmnectng rennon enra ea a i nenn 7 1 7 4 Method of Using ce ecccecccesesseceessseeeceeseaeeeseseceeeseeceeseeeeseeeaaeesessaeesenenas 7 1 8 Printer F nction E 8 1 9 Calibration Procedure iccis 2cccssescecccessccctedssssscccebecdvoscctesseccecsSevesteesvbecsecsseowssves suesvccsssecdes 9 1 9 1 E E GE 9 2 9 2 Voltage Calibr tion 22 8 Saladin 9 2 9 2 1 e Here EE 9 2 922 DEV Galibration asus Bairuneleniir ne sn sahen 9 2 92 3 IR Voltage Calibraton ege Eerst e SE e es 9 3 9 3 Current Calibration tacccgese cect A2 ee eg aech Een a Na 9 3 93 1 AC Current Eal br tion urca aaa dd Reeder ee die 9 3 9 3 2 AC Real Current Calbrapon 9 4 9 33 DC C rrentCalibration a eaei stein ans rananahn or Et 9 5 9 4 Withstanding Voltage Mode ARCing Calbranon 9 6 9 5 Insulation Resistance Mode Resistor Calibration 9 7 9 6 Ground Continue Calibratpnon 9 8 9 7 Eontrast Eal bration enr erie EEE EE A E E E EEEa 9 8 9 8 Finish C
63. ic potential to RTN LOW terminal of the main unit and fix on the fixture This test cable and high voltage output terminal short circuited and confirms there is no high voltage output At the same time high voltage test cable red or white plug in high voltage output terminal OUTPUT Connecting the test cable of low electric potential to DUT firstly and then connecting the test cable of high electric potential to DUT 4 12 Panel Description 4 8 3 Test Procedure AC DC IR OS 4 8 3 1 AC DC IR Test Procedure 1 Connection is completed correctly by connecting DUT device method 2 Under power on menu as the following figure STEP 1 2 AC LOW OFF PROGRAM O 050kV Dn FALL OFF BRE Se 0 500mA REAL OFF SE 3 0s SCAN e Kees RMT LOCK Jorsr ERR i Schema STEP 1 2 means there are 2 test procedures in total and now executing the first test procedure AC means test mode Line 1 means setting voltage value Line 2 means setting current high limit Line 3 means test time The test results are shown on the status list 3 Please press STOP key ready for testing the status list show STANDBY 4 Press START key to start test When press this key start voltage output At the same time DANGER LED will be lighted the status list shows UNDER TEST Warning Now test status is with output voltage Line 1 will show output voltage output value Line 2 will show current reading Line 3 the timer is counting down sim
64. is ON test result is PASS will print test result report FAIL OFF When setting is ON test result is FAIL will print test result report 3 F FEED OFF When setting is ON end the print and printing paper will skip another page B PRINT DATA Includes the following five parameters for setting print test result report included data 1 PART NO OFF When setting is ON test result report will print PART NUMBER 2 LOT NO OFF When setting is ON test result report will print LOT NUMBER 3 SERIAL NO OFF When setting is ON test result report will print SERIAL NUMBER 4 TEST DATA OFF When setting is ON test result report will print test voltage current resistance value 5 RESULT OFF when setting is ON test result report will print test result is PASS or FAIL 8 1 Calibration Procedure 9 Calibration Procedure Before process this section the HI POT tester be warm up at least 30 minutes Take off the calibration front panel Press the lock switch this is a hardware data backup protection circuit to avoid calibration data loss The following items are need to calibration Voltage Calibration See 9 2 ACV 5kV Offset 100V AC Voltage OFFSET point ACV 5kV Full 4kV AC Voltage FULL point DCV 6kV Offset 100V DC Voltage OFFSET point DCV 6kV Full 4kV DC Voltage FULL point IRV 1kV Offset 100V IR Voltage OFFSET point IRV IkV Full 1kV IR Voltage FULL point Current Calib
65. kage current high limit value input 0 means OFF SCAN _ Setting scan test selection point DC withstand voltage test mode STEP 1 LOW 0 001mA ARC OFF er VOLT 0 050kV RAMP 999 0s HIGH 0 500mA FALL OFF DOWN TIME 3 0s CHK OFF 12345678 ENTER SCAN XXXXXXXX EXIT SELECT MODE RMT LOCK JOFST ERR VOLT Setting withstand voltage test needed voltage HIGH Setting leakage current high limit value TIME Setting test needed time input 0 means continuous test LOW Setting leakage current low limit value input 0 means OFF ARC Setting arc high limit input 0 means OFF RAMP Step up setting voltage needed time input 0 means OFF FALL The needed time is from setting voltage value to zero 0 means OFF CHK Select detect charge current over low CHECK LOW SCAN Setting scan test selection point IR Insulation resistance test mode STEP1 Gg HIGH OFF RAMP OFF SE VOLT 0 050kV FALL OFF LOW 1 0MQ 2345678 DOWN TIME 3 AN XXXXXXXX E SS ENTER EXIT SELECT MODE RMT LOCK JOFST ERR VOLT Setting insulation resistance test needed voltage LOW Setting insulation resistance low limit value TIME Setting test needed time input 0 means continuous test HIGH Setting insulation resistance high limit value input 0 means OFF RAMP _ Step up setting voltage needed time input 0 means OFF FALL The needed time is
66. ls OSC LIMit OPEN lt numeric_value gt SOURce SAFEty STEP OSC LIMit OPEN This command sets selected STEP which setting percentage is judged by open circuit as detecting short open circuit OPEN SOURce SAFEty STEP OSC LIMit OPEN This command queries selected STEP which setting percentage is judged by open circuit as detecting short open circuit SHORT lt numeric_value gt SOURce SAFEty STEP OSC LIMit SHORT This command sets selected STEP which setting percentage is judged by short circuit as detecting short open circuit SHORT SOURce SAFEty STEP OSC LIMit SHORT This command queries selected STEP which setting percentage is judged by short circuit as detecting short open circuit CSTANDARD SOURce SAFETty START CSTANDARD This command starts GET Cs function of short open circuit detection mode CHANnel HIGH lt channel_list gt SOURce SAFEty STEP OSC CHANnel HIGH This command sets the status of scanning test high voltage output channel HIGH SOURce SAFEty STEP OSC CHANnel HIGH This command queries the status of scanning test high voltage output channel LOW channel list gt SOURce SAFEty STEP OSC CHANnel LOW This command sets the status of scanning common test channel RTN LOW output LOW SOURce SAFEty STEP OSC CHANnel LOW GPIB Operation Description Option This command queries the status of scanning common test channel RTN LOW o
67. lt numeric_value gt TEST FALL lt numeric_value gt FALL CHANnel HIGH lt channel_list gt HIGH LOW lt channel_list gt LOW DC LEVel lt numeric_value gt LEVel LIMit HIGH lt numeric_value gt HIGH LOW lt numeric_value gt LOW ARC LEVel lt numeric_value gt LEVel CLOW lt boolean gt ON OFF CLOW TIME RAMP lt numeric_value gt RAMP TEST lt numeric_value gt TEST FALL lt numeric_value gt FALL CHANnel HIGH lt channel_list gt HIGH LOW lt channel_list gt LOW IR LEVel lt numeric_value gt LEVel LIMit HIGH lt numeric_value gt HIGH LOW lt numeric_value gt LOW TIME RAMP lt numeric_value gt 5 8 GPIB Operation Description Option RAMP TEST lt numeric_value gt TEST FALL lt numeric_value gt FALL CHANnel HIGH lt channel_list gt HIGH LOW lt channel_list gt LOW OSC LIMit OPEN lt numeric_value gt OPEN SHORT lt numeric_value gt SHORT CHANnel HIGH lt channel_list gt HIGH LOW lt channel list gt LOW PRESet TIME PASS lt numeric_value gt PASS STEP lt numeric_value gt KEY STEP JUDGment lt numeric_value gt JUDGment AC FREQuncy lt numeric_value gt FREQuery WRANge AUTO lt boolean gt ON OFF AUTO AGC SOFTware lt boolean gt ON OFF SOFTw
68. mit LOW SOURce SAFEty STEP AC LIMit LOW This command queries selected STEP which AC withstand voltage leakage current low limit ARC LEVel lt numeric_value gt SOURce SAFEty STEP AC LIMit ARC LEVel This command sets selected STEP which ARC checking value HIPOT Tester 1905 1 19052 19053 19054 User s Manual LEVel SOURce SAFEty STEP AC LIMit ARC LEVel This command queries selected STEP which ARC checking value REAL HIGH SOURce SAFEty STEP AC LIMit REAL HIGH This command sets selected STEP which AC withstand voltage real current high limit HIGH SOURce SAFEty STEP AC LIMit REAL HIGH This command queries selected STEP which AC withstand voltage real current high limit TIME RAMP lt numeric_value gt SOURce SAFEty STEP AC TIME RAMP This command sets selected STEP which test ramps to setting voltage needed time RAMP SOURce SAFEty STEP AC TIME RAMP This command queries selected STEP which test ramps to setting voltage needed time TEST lt numeric_value gt SOURce SAFEty STEP AC TIME TEST This command sets selected STEP which test needed time TEST SOURce SAFEty STEP AC TIME TEST This command queries selected STEP which test needed time FALL lt numeric_value gt SOURce SAFEty STEP AC TIME FALL This command sets selected STEP which voltage value of setting fall to zero needed time FALL
69. n the instrument is under testing operating any access to DUT test cable and probe output terminal are prohibited both for the operator service personnel Normally remote control of this instrument is controlled by the high voltage test bar However using of other control circuit is also possible For safety reasons and prevent from hazards please notice that unintentional access to the control test bar or bridging the control circuit to high voltage terminal and test cables may cause hazards Please keep this terminal control from unintentional bridging access to avoid danger XXX Storage Freight Maintenance Disposal XXX Storage When don t use the device please pack it properly and store under a good environment The packing is no needed when the device under appropriate environment Freight Please use the original packing material when move the device If the packing material is missing please use the equivalent buffer material to pack and mark it fragile and waterproof etc to avoid the device damage during movement The device belongs to precise equipment please uses qualified transportation as possible And avoid heavy hitting etc to damage the device Maintenance There is no maintenance operation for the general user Except for the note in the manual Please contact our company or agent when the device occurred the user judgment abnormal Don t maintain by yourself to avoid occurred unnecessary danger and serious dam
70. nned from bar code is the same as the product serial number then will start test automatically Printer Function 8 Printer Function Preface The user can connect printer any brand printer except HP to print test parameter setting value or test result report How to print test parameter setting value 1 Under power on screen press Function Key F3 MENU then move cursor to 8 PRINT PROGRAM 2 Press Function Key F3 SELECT connect correct printer then will auto print test parameter setting value in memory How to print test result report After setting printer print parameter follow normal test procedures to test When test is completed according to the user setting connect correct printer to print out test result report Enter printer print parameter setting screen 1 Under power on screen press Function Key MENU then move cursor to 3 OPTION 2 Press Function Key SELECT then move cursor to 3 PRINT 3 Press Function Key F3 SELECT then start to set print parameter How to set printer print parameter 1 By using Function Keys Hp DOWN to set every parameter data 2 By using Function Key ENTER to move cursor 3 By using Function Key EXIT to exit this screen Print parameter description A AUTO PRINT includes the following two parameters for setting print test result report timing 1 PASS OFF When setting
71. ny danger circumstances such as shock DUT burning or the main unit burning Please obey the following procedures to avoid the more danger e Cut off power switch firstly e Then pull off the plug of power cord lt lt lt Solution gt gt gt Problems Under the below circumstances the occurred problem are very danger Even press STOP key the output terminal may output high voltage e When press STOP key DANGER indication LED is still light e The voltage meter without voltage reading but DANGER LED is still light When the above conditions are occurred please turn off power and pull off AC power plug immediately Don t use any more please send to our company or office for reparation 15 16 17 18 19 20 21 Notice Items before Use DANGER indication LED error When press START key there is already reading on the voltage meter and DANGER LED is still not light In the meantime the indication LED may be error please turn off immediately Please send it to our company or office for reparation If the tester needs long time using under normal operation Please notice the following items If the high limit setting value is 20 00mA withstand voltage test please notice its ambient temperature When the ambient temperature is higher than 40 C please stop operation until it cools down to normal temperature The tester includes four kinds of AC INPUT power Please accord with local voltage turn the v
72. oltage selection switch on rear panel to the right position When you want to plug in power cable be sure input AC power scale is the same as rear panel switch power Also need to replace fuse the following table is voltage and fuse which be used Nominal Value 90V 110V 90V 110V 5A Slow 250V 108V 132V 108V 132V 5A Slow 250V 198V 242V 198V 242V 2 5A Slow 250V 216V 250V 216V 250V 2 5A Slow 250V Be sure used voltage when replace fuse Only can replace fuse under power disconnected status by flat type screwdriver A Warning Please use correct specification when replace fuse or may cause hazard Normal operation of the unit is AC power If power is unstable within selection voltage range it may cause the unit function is not actual or abnormal Therefore please use appropriate equipment turn to suitable power such as power stabilizer The tester use power transformer is over 200VA When DUT drawing mass current Before deadline of no good judgment and output current it may flows mass current about ten amperes up to ten milliseconds Before processing test may be the same condition Please notice the capacity of power cord and the current cable of linking with other instrument or equipment Storage The unit normal operation temperature humidity range is 5 C 40 C 75 RH If over this range then function may malfunction The unit storage temperature range is 10 C 50 C 80 RH If you don t
73. out the ammeter value example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop ACA 2 99mA range full scale calibration press UP display ACA 30mA_ offset 2 5mA ACA 30 00mA range Offset calibration press STOP START read out the ammeter value example 2 503mA press UP or DOWN key until display 2 503mA press ENTER for saving calibration value press STOP stop ACA 30 00mA range Offset calibration Change the dummy load resistor to 50kQ 200watt or higher press UP display ACA 30mA full 25mA ACA 30 00mA range full scale calibration press STOP START read out the ammeter value example 24 50mA press UP or DOWN key until display 24 50mA press ENTER stop ACA 30 00mA range full scale calibration 9 3 2 AC Real Current Calibration Connect a dummy load resistor 1 OMQ between HI POT testers Connect HI terminal of HI POT tester to input HI terminal of AC ammeter connect LO terminal of HI POT tester to input LO terminal of AC ammeter press UP key display RACA 3mA offset 0 12mA RACA 2 999mA range Offset calibration press STOP START read out the ammeter value example 0 124mA press UP or DOWN key until display 0 124mA press ENTER for saving calibration value press STOP stop RACA 2 999mA range Offset calibration Change the dummy load resistor to 500kQ 50watt or higher press UP to display
74. play IRV 1kV Offset 100V IR voltage Offset calibration press STOP START read out HV meter value example 0 105kV press UP or DOWN key until display 0 105 kV press ENTER for saving calibration value press STOP stop IR voltage Offset calibration press UP key to display display IRV 1kV Full 1kV IR voltage full scale calibration press STOP START read out HV meter value example 1 052kV press UP or DOWN key until display 1 052 kV press ENTER for saving calibration value press STOP stop IR voltage full scale calibration 9 3 Current Calibration Caution The dummy load must be between HI terminal and ammeter input terminal Or dangerous may be happened 9 3 1 AC Current Calibration Connect a dummy load resistor 1 OMQ between HI POT testers Connect HI terminal to AC ammeter input HI terminal connect LO terminal of HI POT tester to input LO terminal of AC ammeter press UP key display ACA 3mA offset 0 12mA ACA 2 99mA range Offset calibration press STOP START read out the ammeter value example 0 124mA press UP or DOWN key until display 0 124mA press ENTER for saving calibration value press STOP stop ACA 2 999mA range Offset calibration Change the dummy load resistor to 500kohm 50watt or higher press UP display ACA 3mA Full 2 5mA ACA 2 999mA range full scale 9 3 HIPOT Tester 1905 1 19052 19053 19054 User s Manual calibration press STOP START read
75. r instruments connecting cable with GND terminal is short circuit The cover of tester may exist high voltage This is very dangerous anyone touch the tester under the above status may cause damage Therefore it is necessary to connect safety GND terminal to ground GPIB INTERFACE Option This socket is for optional GIPB interface IEEE 488 1978 The detailed descriptions please refers Chapter 5 Description of GPIB Interface in this manual OPTION This socket is the option PRINTER interface for the tester The detailed descriptions please refer chapter 8 of this manual HIPOT Tester 1905 1 19052 19053 19054 User s Manual FAN The temperature control fan When the temperature reaches 50 C fan opens automatically When the temperature is lower than 45 C fan stops automatically 9 Pin D Connector All of 9 pin D Sub connector functions are the same as 1 Remote I O RS232 Interface This socket is the standard RS232 interface for the tester GPIB and RS232 interface can t use simultaneously 4 3 Notice Items and Procedures before Operation 1 2 Before plugging AC power cable please confirm power that use firstly and description of rear panel is match or not and power switch is OFF status Before turning on power please peruse Chapter 3 Notice Items Before Using and remember it When turns on power the tester will self test Ifthere is abnormal condition please turns off switch and pulls off power cord immed
76. ration See 9 3 ACA 3mA Offset 0 12mA AC total current 2 99mA range OFFSET point ACA 3mA Full 2 5mA AC total current 2 99mA range FULL point ACA30mA Offset 2 5mA AC total current 30mA range OFFSET point ACA 30mA Full 25mA AC total current 30mA range FULL point RACA 3mA Offset 0 12mA AC real current 2 99mA range OFFSET point RACA 3mA Full 2 5mA AC real current 2 99mA range FULL point RACA 30mA Offset 2 5mA AC real current 30mA range OFFSET point RACA 30mA Full 25mA AC real current 30mA range FULL point DCA 3mA Offset 0 12mA DC 2 99mA range OFFSET point DCA 3mA Full 2 5mA DC 2 99mA range FULL point DCA 10mA Offset 2 5mA DC 10mA range OFFSET point DCA 10mA Full 8mA DC 10mA range FULL point Withstanding Voltage Mode ARCing Calibration See 9 4 AC ARC 15mA 5mA AC ARCing calibration DC ARC 10mA 5mA DC ARCing calibration Insulation Resistance Mode Leakage Current Meter Calibration See 9 5 IRR Rangel 1GQ IR Resistor range 1 Calibration IRR Range2 100M9 IR Resistor range 2 Calibration IRR Range3 LOMQ IR Resistor range 3 Calibration IRR Range4 LOMQ IR Resistor range 4 Calibration Ground Continue Calibration See 9 6 Contrast Calibration See 9 7 9 1 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 9 1 Calibration press MENU DOWN DOWN DOWN display CALIBRATION press ENTER display password press A A A B ENTER 9 2 Voltage Calibration 9 2
77. report the test result OMETerage SOURce SAFEty RESult AREPort OMETerage This command queries if OUTPUT METER auto reports the test result GPIB Operation Description Option Return or 0 1 means OUTPUT METER will auto reports the test result 0 means OUTPUT METER will not auto reports the test result MMETerage SOURce SAFEty RESult AREPort MMETerage lt boolean gt ON OFF This command sets if MEASURE METER auto reports the test result When sets as OFF or 1 the test is completed return messages are MEASURE VALUE ofall STEPs Ifsome STEPs among don t be tested it denotes these STEPs don t have MEASURE VALUE return 9 910000E 37 When set as OFF or 0 it will not auto report the test result MMETerage SOURce SAFEty RESult AREPort MMETerage This command queries if MEASURE METER auto reports the test result Return or 0 1 means MEASURE METER will auto reports the test result 0 means MEASURE METER will not auto reports the test result RMETerage SOURce SAFEty RESult AREPort RMETerage lt boolean gt ON OFF This command sets if REAL CURRENT METER auto reports the test result When sets as OFF or 1 the test is completed return messages are REAL CURRENT VALUE of all STEPs If some STEPs among don t be tested it denotes these STEPs don t have REAL CURRENT VALUE return 9 910000E 37 When set as OFF or 0 it will not auto report the test result RMETerage SOURc
78. returns the best value that is selected by device HIPOT Tester 1905 1 19052 19053 19054 User s Manual E CALibration SAFEty DC CURRent range FULL SOURce VOL Tage lt Numeric Value gt Change to the full item of current meter of DC mode and set the output voltage value that is used in the calibration E CALibration SAFEty DC CURRent range FULL SOURCce VOLTage Change to the full item of current meter of DC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty DC CURRent range FULL BEST Change to the full item of current meter of DC mode and returns the best value that is selected by device E CALibration SAFEty DC ARANge MAXimum MINimum Query the maximum and minimum of the range of the arc meter ofthe DC mode E CALibration SAFEty DC ARC range SLOPe SOURce VOL Tage lt Numeric Value gt Change to the arc item of DC mode and set the output voltage value that is used in the calibration E CALibration SAFEty DC ARC range SLOPe SOURce VOLTage Change to the arc item of DC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty DC ARC range SLOPe LEVel lt Numeric Value gt Change to the arc item of DC mode and set the arc limit value E CALibration SAFEty DC ARC range SLOPe LEVel Change to the arc item of DC mode and returns the arc limit value E CALibration SAFEty DC ARC range SL
79. riate 9 8 Finish Calibration press EXIT DOWN DOWN DOWN ENTER display PASSWORD press A A A A ENTER display CALIBRATION IS OFF or CALIBRATION IS ON choose CALIBRATION IS ON if shows CALIBRATION IS OFF press A A A A ENTER display CALIBRATION IS ON press EXIT to complete calibration steps 9 9 Remote Calibration Command 9 9 1 Command List CA Libration STATe lt Boolean gt REQuest VALue lt Numeric Value gt SAFEty STARt STOP AC VRANge MAXimum MINimum VOLTage range OFFSet SOURce 9 8 VOLTage lt Numeric Value gt VOLTage BEST FULL SOURce VOLTage lt Numeric Value gt VOLTage BEST CRANge MAXimum MINimum CURRent range OFFSet SOURce VOLTage lt Numeric Value gt VOLTage BEST FULL SOURce VOLTage lt Numeric Value gt VOLTage BEST RCRANge MAXimum MINimum RCURrent range OFFSet SOURce VOLTage lt Numeric Value gt VOLTage BEST FULL SOURce VOLTage lt Numeric Value gt VOLTage BEST ARANge MAXimum MINimum ARC range SLOPe SOURce VOLTage lt Numeric Value gt VOLTage LEVel lt Numeric Value gt LEVel BEST DC VRANge MAXimum MINimum VOLTage range OFFSet SOURce VOLTage lt Numeric Value gt VOLTage BEST SOURce VOLTage lt Numeric Value gt VOLTage BEST CRANge MAXimum MINimum C
80. rn 1 or 0 0 means GFI is OFF 1 means GFI is ON FCONtinuity lt Boolean gt ON OFF SOURce SAFEty PRESet FCONtinuity This command sets FAIL happened if continuity for testing the next step SOURce SAFEty PRESet FCONtinuity This command queries FCONtinuity is ON or OFF Return 1 or 0 0 means FAIL CONT is OFF 1 means FAIL CONT is ON NUMber 5 8 102 108 109 112 113 114 151 158 170 GPIB Operation Description Option PART SOURce SAFEty PRESet NUMber PART This command sets part number PART SOURce SAFEty PRESet NUMber PART This command queries part number LOT SOURce SAFEty PRESet NUMber LOT This command sets lot number LOT SOURce SAFEty PRESet NUMber LOT This command queries lot number SERIal SOURce SAFEty PRESet NUMber SERIal This command sets serial number format denotes changeable character by SERIal SOURce SAFEty PRESet NUMber SERIal This command queries serial number format Error Messages Error messages are saved in error queue which access by FIFO method The return first error message is the first being saved When the error message is over 30 the last position will save 350 Queue overflow The error queue can t save error message any more till there is error message out When there is no error the first position will save 0 No error in error queue Syntax error Syntax error usually includes not
81. rs test requested conditions Please confirm the following at the first Power switch is turned off As the insulation resistance test unit DUT may full of high voltage when test is completed In the meantime you need to pay attention to obey descriptions of item 8 and 9 of this chapter As the described procedures to execute lt lt lt Note When testing insulation resistance is charging gt gt gt Charge When the insulation resistance is testing DUT capacitor test cable probe and output terminal even includes the tester are full of high voltage After turning off the power switch it needs a period of time to discharge Please obeys the above descriptions don t touch any place may cause shock especially on power just turn off Confirm charging voltage has been discharged completely The discharged time of charging voltage is depends on testing voltage and DUT characteristic To assume that high voltage add to DUT is equivalent to high voltage add to 0 01uF capacity parallel 100MQ resistance circuit When test voltage is 1000V then after turned off power the voltage which add on testing and DUT decrease to lower than 30V and needed time about 3 5 seconds When test voltage is 500V needs about 2 8 seconds To assume the time constant of DUT is known if you want to know the voltage decrease to below 30V needed time Please follow the above procedures multiply needed time of decreasing to below 30V by time constant As figure 3 5
82. s pagel of this manual 19053 Standard Accessory 19053 Part No 9 19053051 English Manual Remark 19053 Host Power cord W12 010130 Line cord 3P 2P adapter N31 000039 Power cord adapter Test cable 1 W38 001940 HV Lead Test cable 2 W38 001760 LV Lead Test cable 3 W38 001930 Ground Continuity Lead Test cable 4 W38 000687 1M 20kV Lead Fuse 1 A21 021200 5 0A SLOW BLOW 110VAC used Fuse 2 A21 019500 DIN OO ka m m m m 2 5A SLOW BLOW 240VAC used Manual iv Please refers pagel of this manual English Manual 19054 Standard Accessory 19054 Part No 9 19054010 Remark 19054 Host Power cord W12 010130 Line cord 3P 2P adapter N31 000039 Power cord adapter Test cable 1 W38 001940 HV Lead Test cable 2 W38 001760 LV Lead Test cable 3 W38 001930 Ground Continuity Lead Test cable 4 W38 000687 1M 20kV Lead Fuse 1 A21 021200 5 0A SLOW 110VAC used Fuse 2 A21 019500 NIN Bl m m 2 5A SLOW 240VACused Manual Please refers pagel of this manual English Manual Note When order the accessories just name item and part no Optional Accessory Print Board Part No 9 19051099 Remark 19050 series GP IB Interface 9 19050899 19050 G
83. sevessetecsseesdedcsdoasoascsssvaceasass 1 1 1 1 An Overview of Product nennen 1 1 1 2 Features EE 1 1 2 Specifications 18 C 28 C RH lt 70 000000000000ssonsnssssnsnnssonenssssnsnnnsenenssssnsnnenesene 2 1 3 Notice Items before EE 3 1 4 Panel Description esse ersteren sss sveo rouj SEEE Epos EEs 4 1 4 1 Front Eanek 2 2 23 412 0 ea eas in Ea E late 4 1 4 2 Rear Panel egene E ais net AE AN 4 2 4 3 Notice Items and Procedures before Operation ucseessesseeessneneeeenenneeneenn 4 4 4 4 System Parameter Setting seiere taon T E E EE E eai 4 4 4 4 1 How to Enter System Parameter Setting Men 4 4 4 4 2 Operation Methode 4 5 4 5 Test Parameter and Memory Management of Test Preset Parameter 4 5 4 5 1 How to Enter Memory Management Menu u nneeesesenssneessnenssnnennnnnennnnenennnennnnen nn 4 5 4 5 2 How to Select a Set of Memor 4 6 4S Delete Memory EE 4 6 45 4 Read Memory EE 4 7 4 5 3 store Met csseacites ANERE EENHEETEN 4 7 4 6 Preset Parameter Settmg nennen 4 7 4 6 1 How to Enter Testing Preset Parameter Setting Men 4 7 4 6 2 Operation Methods Zosen a a ae N SE 4 8 4 7 PROGRAM Seng 4 9 4 7 1 Test Procedure Setting sents hose nies ch teehee Nd 4 9 4 7 2 Select Test Modeni e e a a ae hmmundainaies 4 10 4 7 3 SMART KEY Operation Methode 4 10 4 7 4 Each Parameter Setting Data Description nn 4 10 4 8 Howto Process Eet eene Seegen DEER ee 4 12 4 8 1 Offset Valu
84. t Command Use for setting service request register value its lt metric system value gt value is 0 255 SRE Command The controller is reading service request enable register initial setting The output format is lt metric system value gt its range is 0 255 STB Command The controller is for reading status bit register value The output format is lt metric system value gt its range is 0 255 OPC Command Operation is completed command OPC Command Operation complete query command The output format is ASCII character 1 PSC 0 1 Command Power on status clear command PSC Command Power on status clear query command The output format is ASCII character 1 or 0 RST Command The device reset command IDN Command 5 5 HIPOT Tester 1905 1 19052 19053 19054 User s Manual The controller is for reading the basic data of the device The output format separate four fields by comma it denote separately manufacturer device model serial number and firmware version SAV lt metric system value gt Command Save command This command is save the current status to memory its metric system value range is 1 99 RCL lt metric system value gt Command Recall command This command is recall the saved status its metric system value range is 99 5 7 Remote Command Summary SCPI command The parameter syntax format of SCPI command includes the following Dual arrow symbol
85. t ARCing press STOP START Using two HV cables HV output terminal series 250kQ 5watt resistance Another HV cable ground wire RTN LOW is as possible as close to the first one cable but do not contact each other Then press STOP START to generate ARCing press UP or DOWN key until ARC NG high limit value is a critical point of generating ARC NG and non generating ARC NG press STOP stop AC ARCing calibration press UP key DC ARCing sensitivity calibration display DC ARC 10mA_ m DC hipot ARCing press STOP START Using two HV cables HV output terminal series 250kQ Swatt resistance Another HV cable ground wire RTN LOW is as possible as close to the first one cable 9 6 Calibration Procedure but do not contact each other Then press STOP START to generate ARCing press UP or DOWN key until ARC FAIL high limit value is a critical point of generating ARC FAIL and non generating ARC NG press STOP stop DC ARCing calibration 9 5 Insulation Resistance Mode Resistor Calibration Connecting a standard dummy load resistor between the high voltage output terminal and low potential terminal of the Hi Pot tester IRR Rangel 1GQ resistor of IR to IGQ IRR Range2 100M9 resistor of IR to 100 0Q IRR Range3 1OMQ resistor of IR to 10 0MQ IRR Range4 1OMQ resistor of IR to 10 0MQ Change the dummy load resistor to 1GQ press UP key display IRR Rangel 1GQ resistor of IR to
86. tage or mass current on testing terminal Don t touch the testing terminal at the same time PASS LED When this LED is light it means DUT judge as PASS after testing FAILLED When this LED is light it means DUT judge as FAIL after testing and then cutting off the main unit output immediately This LED keeps on light HIPOT Tester 1905 1 19052 19053 19054 User s Manual until the main unit be pressed STOP key E Key Area Power Switch The switch provides AC power source which the tester is needed STOP Key Reset key after pressing this key the main unit return to standby testing status immediately That is cutting output and clear all of judgments simultaneously START Key After pressing this key the main unit is under testing status The testing terminal has output and each judgment function starts simultaneously Cal Enable Calibration switch This key is only for calibration before exiting factory A non professional personnel using this function is prohibited or may cause the product malfunction Function Keys Function key Under different display menus there are different functions The right side of display has corresponding function description If the description is blank it means corresponding function key is invalid E Terminal Area OUTPUT High electric potential terminal of high voltage output This terminal is belong to high electric potential output usually is high voltage output Therefore this t
87. tion SAFEty AC ARC range SLOPe SOURce VOLTage lt Numeric Value gt Change to the arc item of AC mode and set the output voltage value that is used in the calibration E CALibration SAFEty AC ARC range SLOPe SOURce VOLTage Change to the arc item of AC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty AC ARC range SLOPe LEVel lt Numeric Value gt Change to the arc item of AC mode and set the arc limit value E CALibration SAFEty AC ARC range SLOPe LEVel Change to the arc item of AC mode and returns the arc limit value 9 12 Calibration Procedure E CALibration SAFEty AC ARC range SLOPe BEST Change to the arc item of AC mode and returns the best arc limit value that is selected by device E CALibration SAFEty DC VRANge MAXimum MINimum Query the maximum and minimum of the range of the voltage source and meter of the DC mode E CALibration SAFEty DC VOL Tage range OFFSet SOURCce VOL Tage lt Numeric Value gt Change to the offset item of the voltage source and voltage meter of DC mode and set the output voltage value that is used in the calibration E CALibration SAFEty DC VOLTage range OFFSet SOURCce VOLTage Change to the offset item of the voltage source and voltage meter of DC mode and returns the output voltage value which is used in the calibration E CALibration SAFEty DC VOLTage range OFFSet BEST Change to th
88. tting fall to zero needed time FALL SOURce SAFEty STEP AC TIME FALL This command queries selected STEP which setup voltage value falling to zero needed time CHANnel HIGH lt channel_list gt SOURce SAFEty STEP DC CHANnel HIGH This command sets selected step the voltage output channels HIGH SOURce SAFEty STEP DC CHANnel HIGH This command queries selected step the voltage output channels LOW lt channel_list gt SOURce SAFEty STEP DC CHANnel LOW This command sets selected step the return channels LOW SOURce SAFEty STEP DC CHANnel LOW This command queries selected step the return channels IR LEVel lt numeric_value gt GPIB Operation Description Option SOURce SAFEty STEP IR LEVel This command sets selected STEP which IR test needed voltage value lt numeric_value gt is 50 1000 included the unit is volt LEVel SOURce SAFEty STEP IR LEVel This command sets selected STEP which IR test needed voltage value Return value is 50 1000 included the unit is volt LIMit HIGH lt numeric_value gt SOURce SAFEty STEP IR LIMit HIGH This command sets selected STEP which IR high limit HIGH SOURce SAFEty STEP IR LIMit HIGH This command queries selected STEP which IR high limit LOW lt numeric_value gt SOURce SAFEty STEP IR LIMit LOW This command sets selected STEP which IR low limit LOW SOURce SAFE
89. ty STEP IR LIMit LOW This command queries selected STEP which IR low limit TIME RAMP lt numeric_value gt SOURce SAFEty STEP IR TIME RAMP This command sets selected STEP which test ramps to setting voltage needed time RAMP SOURce SAFEty STEP IR TIME RAMP This command queries selected STEP which test ramps to setting voltage needed time TEST lt numeric_value gt SOURce SAFEty STEP IR TIME TEST This command sets selected STEP which test needed time TEST SOURce SAFEty STEP IR TIME TEST This command sets selected STEP which test needed time FALL lt numeric_value gt SOURce SAFEty STEP AC TIME FALL This command sets selected STEP which voltage value of setting fall to zero needed time FALL SOURce SAFEty STEP AC TIME FALL This command queries selected STEP which voltage value of setting fall to zero needed time CHANnel HIGH lt channel_list gt HIPOT Tester 1905 1 19052 19053 19054 User s Manual 5 20 SOURce SAFEty STEP IR CHANnel HIGH This command sets selected step the voltage output channels HIGH SOURce SAFEty STEP IR CHANnel HIGH This command queries selected step the voltage output channels LOW channel list gt SOURce SAFEty STEP IR CHANnel LOW This command sets selected step the return channels LOW SOURce SAFEty STEP IR CHANnel LOW This command queries selected step the return channe
90. ty STOP send STOP command PRINT 1 SAFEty RESult ALL OMET FOR j 1 TOSTEPNUM INPUT 41 result HIPOT Tester 1905 1 19052 19053 19054 User s Manual PRINT step j result NEXTj PRINT PRINT 1 SAFEty RESult ALL MMET FOR j 1 TO STEPNUM INPUT 1 result PRINT step j result NEXTj END IF WEND PRINT 1 SOURce SAFEty STOP CLOSE 1 END Bar Code Scan Test Option 7 Bar Code Scan Test Option 71 Guide The user can use bar code scanner by RS232 interface to remote control and automatic test 7 2 Interface Specification The standard RS232 interface 7 3 Method of Connecting Please see the Description of RS232 Interface 7 4 Method of Using Set the product serial number under PRESET menu screen 1 The setting characters of product serial number are 5 13 2 The character can be set are 0 9 A Z 3 means changeable character 4 There is at least a non character in string of product serial number 5 The setting string number of product serial number is the same as the string number of bar code Ex 1 Bar code string 9789572218488 Product serial number can be set as 977 kkk kkk gt or Free Dr or EP RR A kkk kk k k k Q Ex 2 Bar code string C12345 Product serial number can be set as C or RERS Ex 3 Bar code string 12 34 56 Product serial number can be set as 1 or Ask If the string sca
91. uency This command queries the output voltage frequency when AC withstand voltage test Return value is 50 60 included 5 21 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 5 22 WRANge AUTO lt boolean gt ON OFF SOURce SAFEty PRESet WRANge AUTO This command sets withstanding voltage auto range function is ON or OFF AUTO SOURce SAFEty PRESet WRANge AUTO This command queries withstanding auto range function is ON or OFF Return 1 or 0 0 means withstanding voltage auto range function is OFF 1 means withstanding voltage auto range function is ON AGC SOFTware lt boolean gt ON OFF SOURce SAFEty PRESet AGC SOFTware This command sets software AGC is ON or OFF SOFTware SOURce SAFEty PRESet AGC SOFTware This command queries software AGC is ON or OFF Return 1 or 0 0 means AGC is OFF 1 means AGC is ON GCONtinuity lt boolean gt ON OFF SOURce SAFEty PRESet GCONtinuity This command sets grounding impedance test is ON or OFF GCONtinuity SOURce SAFEty PRESet GCONtinuity This command queries grounding impedance test is ON or OFF Return 1 or 0 0 means grounding impedance is OFF 1 means grounding impedance is ON GFI SWITCH lt Boolean gt ON OFF SOURce SAFEty PRESet GFI SWITCH This command sets GFI switch is ON or OFF SWITCH SOURce SAFEty PRESet GFI SWITCH This command queries GFI switch is ON or OFF Retu
92. ultaneously 5 GOOD judgment When all of test statuses have been tested and the result shows PASS then the main unit is judged as GOOD and cut off output The rear panel outputs PASS signal the buzzer functions simultaneously 6 No good judgment If the measurement value is abnormal the main unit is judged as FAIL and stop to output immediately The rear panel outputs FAIL signal the buzzer functions simultaneously Keep on function until STOP key of the main unit be pressed The test result will show no good status Measurement current Resistance value over high limit Measurement current Resistance value over low limit Current arc over high limit Charging current over low Voltage current reading over hardware valid digit Current resistance reading over hardware valid digit Grounding on test no good Ground fail interrupt Real current measurement value over high limit Under any circumstances only need to press STOP key if you want to stop the test output 4 13 HIPOT Tester 1905 1 19052 19053 19054 User s Manual 4 8 3 2 OS Test Procedure 1 Connection is completed correctly by connecting DUT device method under standby menu 2 Under standby menu as the following figure OPEN CHK 50 ou SS SHORT CHK Se PROGRAM 0 OOk 12345678 oc SCAN XXXXXXXX 0 000nF ANE E RMT LOCK OF
93. utput PRESet AC TIME PASS lt numeric_value gt SOURce SAFEty PRESet TIME PASS This command sets the buzzer sound output continuous time when pass lt numeric_value gt is 0 2 99 9 included PASS SOURce SAFEty PRESet TIME PASS This command queries buzzer sound output continuous time when pass Return value is 0 2 99 9 included STEP lt numeric_value gt KEY SOURce SAFEty PRESet TIME STEP This command sets the interval time between STEP and STEP or the next start command to execute the next STEP lt numeric_value gt is a value or character KEY between 0 1 and 99 9 included STEP SOURce SAFEty PRESet TIME STEP This command queries the interval time between STEP and STEP or the next start command to execute the next STEP Return value is 0 1 99 9 included JUDGment lt numeric_value gt SOURce SAFEty PRESet TIME JUDGment This command sets a period of time it is not judgment during this time lt numeric_value gt is 0 1 99 9 included JUDGment SOURce SAFEty PRESet TIME JUDGment This command queries a period of time it is not judgment during this time Return a value or KEY between 0 1 and 99 9 included FREQuency lt numeric_value gt SOURce SAFEty PRESet AC FREQuency This command sets the output voltage frequency when AC withstand voltage test lt numeric_value gt is 50 60 included FREQuency SOURce SAFEty PRESet AC FREQ
94. voltage source and voltage meter of IR mode and returns the best value that is selected by device E CALibration SAFEty IR RRANge MAXimum MINimum Query the maximum and minimum of the range of the resistance meter of the IR mode E CALibration SAFEty IR RESistance range SLOPe SOURce VOL Tage lt Numeric Value gt Change to the resistance item of IR mode and set the output voltage value that is used in the calibration E CALibration SAFEty IR RESistance range SLOPe SOURCce VOL Tage Change to the resistance item of IR mode and returns the output voltage value which is used in the calibration E CALibration SAFEty IR RESistance range SLOPe BEST Change to the resistance item of IR mode and returns the best value that is selected by device Maintenance 10 Maintenance 10 1 General Our warranty at the front of the manual attests the quality of materials and workmanship in our products If malfunction should be suspected or other information be desired applications engineers are available for technical assistance Application assistance is available in the Taiwan by calling 886 3 3279999 and asking for applications support For support outside of the Taiwan please contact your local Chroma distributor 10 2 Instrument Return Before returning an instrument to Chroma for service please call our Service Department at 886 3 3279688 for return material authorization It will be necessary to include a purch

HIPOT Tester 19051/19052/19053/19054 User`s Manual

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