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Electrical Safety Analyzer 19032-P Quick Start Guide

2

2. Specification (18

°

C

∼

28

°

C RH

≤

70%)

AC/DC Withstanding Test

Output Voltage

AC: 0.05-5.0 kV, steps 0.001kV, DC: 0.05-6.0
kV, steps 0.001kV.

Load Regulation

≤

(2% of s 0.1% of full scale), Rated

load

Voltage Accuracy

± (2% of s 0.1% of full scale)

Cutoff Current
(Note 1)

AC: 0.1mA ~ 100mA, DC: 0.01mA ~ 25mA
0.1uA DC resolution

V-display Accuracy

±

(1% of r 0.1% of full scale), 2V

resolution

Leakage Current
Meter

AC current:

3mA range: 0.001mA - 2.999mA, 0.001mA
resolution
30mA range: 0.01mA - 29.99mA, 0.01mA
resolution
100mA range: 0.1mA - 100.0mA, 0.1mA
resolution
Measurement Accuracy:

±

(2% of r

0.5% of range)

DC current:

300uA: 0.1uA– 299.9uA, 0.1uA resolution
3mA range: 0.001mA – 2.999mA, 0.001mA
resolution
25mA range: 0.01mA – 25.00mA 0.01mA
resolution
Measurement Accuracy:

±

(2% of r

0.5% of range)

Output Waveform

50Hz, 60Hz ± 0.1%, sine wave

.

sinewave,

Crest Factor:1.3~1.5

Test Time(Note 2)

0.3 ~ 999 Sec. Continue

Ramp Time

0 ~ 999 Sec. off

Fall Time

0 ~ 999 Sec. off

DWELL Time

0 ~ 999 Sec. Off (WDC only)

Maximum Short
Current

Up to 4kV 200mAac only

Flashover (ARC) Detection (SPC) (Note 3)

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Содержание 19032-P

Страница 1: ...1 Electrical Safety Analyzer 19032 P Quick Start Guide ...

Страница 2: ......

Страница 3: ...Electrical Safety Analyzer 19032 P Quick Start Guide Version 1 5 February 2012 P N A11 000208 ...

Страница 4: ...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 Hwaya 1st Rd Kueishan Hwaya Technology Park Taoyuan County 33383 Taiwan Copyright Notices Copyright 2010 2012 Chroma ATE INC all rights reserved Reproduction adaptation or translation of this document w...

Страница 5: ...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 ...

Страница 6: ...ndards of SJ T 11363 2006 and EU 2005 618 EC indicates that the level of the specified chemical substance exceeds the threshold level specified in the standards of SJ T 11363 2006 and EU 2005 618 EC Disposal Do not dispose of electrical appliances as unsorted municipal waste use separate collection facilities Contact your local government for information regarding the collection systems available ...

Страница 7: ...ned to lead free solder assembly at this moment however most of the components used are RoHS compliant 2 The environment friendly usage period of the product is assumed under the operating environment specified in each product s specification Disposal Do not dispose of electrical appliances as unsorted municipal waste use separate collection facilities Contact your local government for information...

Страница 8: ...SSITY OF PROTECTIVE GROUNDING Never cut off the internal or external protective grounding wire or disconnect the wiring of protective grounding terminal Doing so will cause a potential shock hazard that may bring injury to a person FUSES Only fuses with the required rated current voltage and specified type normal blow time delay etc should be used Do not use repaired fuses or short circuited fuse ...

Страница 9: ...t electrical shock in case of a fault This symbol indicates that the terminal must be connected to ground before operation of equipment WARNING The WARNING sign denotes a hazard It calls attention to a procedure practice or the like which if not correctly performed or adhered to could result in personal injury Do not proceed beyond a WARNING sign until the indicated conditions are fully understood...

Страница 10: ...tion USA type power cord 1 90 elbow USA type power cord length 1 8m Power adapter 1 USA type power cord 3P 2P adapter HV terminal used test cable 2 Alligator clip cross HV head red HV test cable wire length 1m GB test cable 1 The cable used for GB test wire length 1m Max 40A one pair 2 of cables in total Power connector test cable 1 Test cable used only for connecting power plug wire length 1 5m P...

Страница 11: ...vided with remote control normally using the external signal to control high voltage output For safety reasons and prevent from hazards please exactly follow instructions below while using remote control Unexpected high voltage output may exist Make sure if this instrument is under testing remote controlling before access to the probes When the instrument is under testing operating any access to D...

Страница 12: ...t The device belongs to precise equipment please use qualified transportation as possible And avoid heavy hitting etc to damage the device Maintenance The device is without any maintenance operation for the general user Except for the notice 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...

Страница 13: ...emory 24 4 5 2 Store Memory 24 4 5 3 Delete Memory 24 4 6 Test for Preset Setting 25 4 6 1 Operation Method 25 4 6 2 Simple Setting Wizard 25 4 6 3 Auto Range 28 4 6 4 Start Wait Function 29 4 7 Description of GB Floating Board 32 4 7 1 Notice Items before Operating 32 4 7 2 Description of GB Floating Function 32 4 8 Program Setting 35 4 8 1 Operation Method 35 4 8 2 Various Parameter Settings 35 ...

Страница 14: ......

Страница 15: ...nce range can be measured is 10 150mΩ under 10A can up to 510mΩ The output test current range is 3 40A can be set arbitrary Testing aspect of dynamic leakage current the measurement range is 0 01mA 50 0mA rms The output test voltage range is 90V 280VAC The test rule matches to IEC950 UL544 UL2601 etc In the testing aspect of short open circuit detection please test if capacitance is short or open ...

Страница 16: ...er AC current 3mA range 0 001mA 2 999mA 0 001mA resolution 30mA range 0 01mA 29 99mA 0 01mA resolution 100mA range 0 1mA 100 0mA 0 1mA resolution Measurement Accuracy 2 of reading 0 5 of range DC current 300uA 0 1uA 299 9uA 0 1uA resolution 3mA range 0 001mA 2 999mA 0 001mA resolution 25mA range 0 01mA 25 00mA 0 01mA resolution Measurement Accuracy 2 of reading 0 5 of range Output Waveform 50Hz 60...

Страница 17: ...ll scale 1001 9999MΩ 10 of reading 0 5 of full scale 10GΩ 50GΩ 15 of reading 1 of full scale 500V 0 1 1000MΩ 10 of reading 0 5 of full scale 100V 0 1 1000MΩ 15 of reading 0 5 of full scale Test Time Note 2 0 3 999 Sec Continue Ground Bond Test Note 5 Output Current 3 00 40 00Aac Constant Current 0 01A step Current Accuracy 2 of setting 0 1 of full scale Output Waveform 50Hz 60Hz 0 1 sine wave Curr...

Страница 18: ...tput Front panel H V output only Fast Discharge Approx 0 2S Discharge Voltage 5 1kV Panel Operation Lock YES with password On Off Floating Output Note 7 Function Wac Wdc IR Leakage Current Less than 3 5mAac or dc Memory Storage Memories Steps 100 groups of memory each memory includes max 50 Steps TOTAL 500 steps PASS FAIL Judgment Window Indication Alarm PASS Short Sound FAIL W Arc W Hi W Lo IR Lo...

Страница 19: ...Power Consumption No load 100W Rated load 1000W Maximum load 1200W Dimension 430 W x 133 H x 500 D mm Weight 24 kg Ground Bond Floating Rear Panel Output Only HV Output Fixed port 3 HV output can set to HV Low or Off Maximum Voltage is 5kVac 6kVdc Maximum Current is 100mA ac or peak dc Wac maximum add 10 counts extra error Wdc maximum add 2 counts extra error Ground Bound Output Floating Ground Gr...

Страница 20: ...hout scan unit only 5 Twin Port ON for 40Amps output maximum Twin Port ON for less than 1 2 duty cycle output only GB Scanner output add extra 2mΩ error For reaching optimal accuracy please use the standard four wires type for measuring When offset lower than 10mΩ it is over test specification By using offset can add extra 5mΩ error 6 The minimum testing time arrives at 90 output current specifica...

Страница 21: ...t 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 shown Ground Figure 3 1 3 Connect test cable to HV1 HV2 terminal It is necessary to check if there is loosen or drop occurred in test cables of HV1 and HV2 ...

Страница 22: ...HV2 terminal to DUT finally and then HV1 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 OFF that is turn off power As Figure 3 2 shown Power switch Figure 3 2 6 The dangerous area under test mode It is very danger to touch high voltage area under operati...

Страница 23: ...te Notice When testing insulation resistance is charging 8 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 9 Confirm...

Страница 24: ...se obeys the following rules Don t allow any unexpected high voltage output that may cause danger When the main unit output high voltage don t permit the operator or others personnel to contact DUT test cable and probe output terminal Ú Notice Ú 11 Turn on or turn off power switch 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...

Страница 25: ...s 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 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 r...

Страница 26: ...this range then function may malfunction Please don t position the equipment so that it is difficult to operate the disconnecting device The unit storage temperature range is 10 C 50 C 80 RH If you don t 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...

Страница 27: ...Please keep the high voltage cable or the DUT away from the panel at least 30 cm during operation to avoid the display interference caused by high voltage discharge 26 Notices for connecting automated device The grounding system of the device and the automated station should be connected together Add anti interference iron core to the high voltage cable and the 2 ends device output and DUT of RTN ...

Страница 28: ...cludes several function areas which easy to use This paragraph will introduce each control and information on screen to you Display Area Magnification Message Bar Remote MEMORY Title List PRESET PROGRAM TEST Lock Offset Error Function key message display MAIN MENU 1 SYSTEM 2 OPTION 3 CALIBRATION 4 KEY LOCK 5 NEW SECURITY CODE 6 FAIL LOCK 7 ERROR LOG Message Indication ...

Страница 29: ...t for STOP and LOCAL keys Lock When this area is highlighted it means the main unit is under setting parameter protected mode Other keys are malfunction except for MEMORY TEST and KEY LOCK modes Offset When this area is highlighted it means the main unit zeroed the leakage current of test cable and test lead currently Error When this area is highlighted it means there is error message produced Key...

Страница 30: ...input test parameter if there is any error can press this key to cancel error data and then input again 9 Indicator With UNDER TEST to indicate LED and judge display LED 10 HV2 This terminal includes two states 1 High voltage output terminal when GFI setting is FLOAT 2 Reference terminal of high voltage output terminal HV1 is low potential terminal when GFI setting is ON or OFF 11 HV1 High electri...

Страница 31: ...hat is open circuited with front panel GB terminal 4 USB USB terminal 5 SCAN Interface This interface can connect with 9030A Scanning Box Option 6 GPIB Interface Option This socket is for optional GIPB interface IEEE 488 1978 7 RS232 Interface This socket is for RS232 interface of the instrument GPIB and RS232 interface can t be used simultaneously 8 Plug in SCANNER Insert Hole Option Option 6000 ...

Страница 32: ...be outputt terminals are short circuited When the analyzer is under te terminal will short circuit Control external signal is using this short condition The junction specification 125V AC current is lower than 1A action time This analyzer is under testing status until STOP is stopped e analyzer judges DUT as pass this output terminal will short circuit Control external signal is by using this shor...

Страница 33: ... pin D as 9 Remote I O 11 AC LINE AC powe A tri cord power and fuse holder Input analyzer is needed from AC power socket The detailed specification of using fuse please refers Chapter 3 Precaution before Use or descriptions of rear panel in t manual inal Saf to connect this grounding terminal actually If there is no grounding actually the circuit with GND terminal or other instruments connecting c...

Страница 34: ...Vol HIGH 03 Compensate 20 04 DC 50V AGC ON 05 Discharg V 3 6kV DOWN 06 PASS ON CONTINUE 07 Use Source OFF 08 After Fail RESTART 09 AC OFFSET 0 10mA 10 LC OFFSET 0 00mA 11 LC OFFS GET ON 1 31 Remote Lock offset Error System parameter setting data description Setting Item Range Initial Setting Description Contrast 1 31 17 Adjust LCD brightness Beeper Volume LOW MEDIUM HIGH OFF HIGH Adjust the buzzer...

Страница 35: ...ART AC OFFSET 0 2 5mA 0 10mA 1 When Offset value is higher than AC OFFSET value Current reading Current real measurement value Offset value 2 When Offset value is lower than AC OFFSET value Current value 2 2 R ealm easurem entvalue O ffset LC OFFSET 0 2 5mA 0 00mA 1 When Offset value is higher than LC OFFSET value Current reading Current real measurement value Offset value 2 When Offset value is l...

Страница 36: ...OFF IR 50V 1kV Hardware AGC is always OFF software AGC initial setting is ON and also can be set as OFF 22 Vs Vo Vs RL Rs RL _ Rs 1 2 RL Vo 1 Hardware AGC Because Vo Vs is result from load effect Vo using hardware comparison circuit Vo voltage compensation is the same as Vs within 0 1sec 2 Software AGC This analyzer using software AGC under DC 50V 500V and IR 50V 1000V Software compensation speed ...

Страница 37: ...urrent mode please connects test cable first After the fixture is tested then processes OFFSET for ensure test value accuracy especially when measures small current The leakage current of general test fixture isolation transformer and the instrument are mostly caused by capacitance feature According to mathematics when test a resistive load its current value 2 2 Offset Therefore when measured out ...

Страница 38: ... confirm window 4 Press ENTER to confirm or press Function Key EXIT to cancel 4 5 2 Store Memory 1 If you want to save testing parameter data which be set in memory Please follows the below procedures to process When title display MEMORY SETUP press U V keys or Function Key NEXT PAGE to move the cursor highlight to the memory number position which want to store 2 Press Function Key STORE the highl...

Страница 39: ...d 1 When title shows PRESET SETUP press U U keys to move the highlight cursor to the parameter item which want to set 2 Press numeral key character key or Function Keys to set this item parameter data 3 Press ENTER to confirm or press CLR to reset 4 6 2 Simple Setting Wizard 1 When title shows PRESET SETUP press ENTER key to move the highlight cursor to the parameter item which want to set 2 Press...

Страница 40: ...s time 02 Step Hold 0 1 99 9 KEY 0 2 It sets interval time between test procedures Key It sets test procedure interrupted Please press START to continue when test stop 03 AC Freq 50 600Hz 60 It sets the frequency of outputting voltage when tests AC withstanding 04 GB Freq 50 60 60 It sets the frequency of outputting current when tests grounding impedance 05 IEC 601 ON OFF OFF The setting is ON Whe...

Страница 41: ...r 13 characters Blank It sets Lot No of product 11 Serial No 註 2 Not over 13 characters Blank It sets serial No format of product means changeable character 12 Start Wait 0 1 99 9s OFF OFF Waiting time of Ground Bond Smart Start 13 Ramp Judg ON OFF OFF When set Ramp Judg to ON it will judge if the current value is over High Limit setting value as DC mode executes Ramp time When set Ramp Judg to OF...

Страница 42: ...ce 4 6 3 Auto Range 1 Auto Range function sets as ON 2 The current range sets to high range i e 40mA as Figure 4 4 shown TEST MODE SOURCE LIMIT RES OFFSET 28 01 AC 1 000 kV 40 00 mA Get Cs PAGE UP PAGE DOWN SCANNER 1 1 2 3 4 5 6 7 8 AC H Remote Lock offset Error Figure 4 4 Before ending the test 0 6 sec if the tested current can be represented by low current range then auto range to low as Figure ...

Страница 43: ... 5 4 6 4 Start Wait Function 1 It sets Start Wait time for example the setting is 3 seconds 2 According to paragraph 4 8 2 for setting various parameters of GB MODE Take for example CURRENT set as 25 00A HIGH LIMIT 100mΩ TEST TIME 3 0sec TEST screen is as Figure 4 6 shown TEST MODE SOURCE LIMIT RES OFFSET 01 GB 25 00 A 100 0 mΩ Get Cs PAGE UP PAGE DOWN SCANNER 1 1 2 3 4 5 6 7 8 GB Remote Lock offs...

Страница 44: ...PAGE DOWN SCANNER 1 1 2 3 4 5 6 7 8 GB GB CONTACT 2 3s Remote Lock offset Error Figure 4 7 4 After GB CONTACT counting down for three seconds Start Wait setting time then process test as Figure 4 8 shown TEST MODE SOURCE LIMIT RES OFFSET 01 GB 25 00 A 1 9 mΩ Get Cs PAGE UP PAGE DOWN SCANNER 1 1 2 3 4 5 6 7 8 GB TEST TIME 1 3s Remote Lock offset Error Figure 4 8 5 When the test is end if it judged ...

Страница 45: ...t is stopped and DUT can be changed When the test cable exits from DUT the screen as Figure 4 10 shown TEST MODE SOURCE LIMIT RES OFFSET 01 GB 25 00 A 100 0 mΩ Get Cs PAGE UP PAGE DOWN SCANNER 1 1 2 3 4 5 6 7 8 GB GB OPEN Remote Lock offset Error Figure 4 10 7 When the test cable contacts new DUT it is no need to press START key process GB CONTACT count down for 3 seconds at once Start Wait settin...

Страница 46: ...ng HV1 terminal on the rear panel is high voltage output terminal grounding terminal or Floating HV2 terminal is grounding or Floating 2 When the test mode is GB or LC option Drive on rear panel connects with Drive on front panel SENSE on rear panel connects with SENSE on front panel Drive on rear panel connects with Drive on front panel SENS on rear panel connects with SENSE on front panel 3 The ...

Страница 47: ...output connection diagram of front panel terminal and rear panel terminal is as Figure 4 12 shown 1 RL2 1 2 RL3 1 2 RL4 1 2 RL6 1 2 RL5 1 2 RL7 1 2 DRIVE SENSE SENSE SENSE SENSE DRIVE HV2 HV2 DRIVE DRIVE RL1 HV1 HV1 1 2 RL8 1 2 High voltage output on rear panel GB output on rear panel High voltage output on front panel GB output on front panel High voltage output on front panel GB output on front ...

Страница 48: ...RL4 1 2 RL5 1 2 RL7 1 2 RL6 1 2 DRIVE SENSE SENSE SENSE SENSE DRIVE HV2 HV2 DRIVE DRIVE 1 HV1 HV1 RL1 1 2 High voltage output on rear panel High voltage output on front panel GB output on front panel GB output on rear panel Figure 4 13 RELAY states RL1 RL2 RL3 RL4 OFF RL5 RL7 OFF RL6 RL8 ON iv When Channel 3 set to and HV1 terminal on rear panel set to Floating connection diagram of front panel te...

Страница 49: ...L3 RL4 ON RL5 RL8 ON RL6 RL7 OFF 4 8 Program Setting 4 8 1 Operation Method 1 When title shows STEP SETTING press U V keys to move the highlight cursor to the parameter item which want to set 2 Press numeral character keys or Function Keys to set this item parameter data 3 Press ENTER to confirm or press CLR to reset 4 8 2 Various Parameter Settings TEST STEP It sets test step TEST MODE Test mode ...

Страница 50: ...device for example 6000 01 Withstand Voltage Test Mode AC VOLTAGE It sets withstand voltage test needed voltage FREQ It sets AC withstand test signal frequency input 0 to indicate DEFAULT that is to follow the frequency which set in section 4 6 for testing HIGH LIMIT It sets high limit value of leakage current LOW LIMIT It sets low limit value of leakage current The range is lower than high limit ...

Страница 51: ...l GB output on front panel GB output on rear panel Figure 4 15 b End test HV1 terminal on front panel and that on rear panel are also short circuited When STOP key is pressed HV1 terminal on front panel and that on rear panel are open circuited 2 When set CHANNEL 3 as L low a Start test HV1 terminal on rear panel and HV2 on front panel are short circuited with low voltage terminal DRIVE SENSE term...

Страница 52: ... terminal on front panel are also short circuited When STOP key is pressed HV1 terminal on rear panel and HV2 terminal on front panel are open circuited DRIVE SENSE terminals on front panel are short circuited with DRIVE SENSE terminals on rear panel 3 When set CHANNEL 3 as disable a HV1 terminal on rear panel and that on front panel are open circuited HV2 terminal on rear panel and that on front ...

Страница 53: ... on rear panel GB output on front panel High voltage output on front panel Front HV1 Rear HV2 1 P S It sets CHANNEL 3 to L 2 P G It sets CHANNEL 3 to 3 P S G It sets CHANNEL 3 to H Or scanning test selection point please use with optional device for example 6000 03 Withstand Voltage Test Mode DC VOLTAGE It sets withstand voltage test needed voltage HIGH LIMIT It sets high limit value of leakage cu...

Страница 54: ...puts 0 means continuous test RAMP TIME The needed time which rises to setting voltage It inputs 0 to indicate it is OFF FALL TIME The needed time which falls from setting voltage value to zero 0 means OFF CHNL H L The setting is the same as AC CHANNEL Vt t T1 T2 T3 T4 Vt TEST VOLTAGE T1 RAMP TIME Voltage Ramping Time T2 DWELL TIME Judgment Delay Time T3 TEST TIME T4 FALL TIME Voltage Falling Time ...

Страница 55: ...45GΩ 0 40GΩ 4 5GΩ 300nA 20 300nA 0 40GΩ 4 9GΩ 4 0GΩ 50 0GΩ Note Please follow test voltage and insulation impedance of DUT to calculate the value of current thus follow this to choose suitable current range CHNL H L The setting is the same as AC DC CHANNEL Or scanning test selection point please use with optional device for example 6000 03 Leakage current test mode LC Option Pause test mode PA MES...

Страница 56: ... then powered the analyzer on 2 When the title bar shows MAIN MENU press numerical key which is corresponding to CALIBRATION then will show ENTER CALIBRATION PASSWORD window 3 By using numerical keys to input PASSWORD 7 9 3 1 4 Press ENTER select DEVICE and then enter calibration procedure 4 9 2 Clear Memory 1 When title list shows MAIN MENU press numerical key that corresponds to CALIBRATION then...

Страница 57: ...LOCK is highlighted to press numerical key which corresponds to KEY LOCK then RELEASE KEY LOCK window will be appeared 2 By using numerical key to input PASSWORD please input 0000 when NEW SECURITY CODE is not set 3 Press ENTER key text block LOCK won t be highlighted and it means KEY LOCK Function had been cancelled 4 11 Setting User Password 1 When title bar shows MAIN MENU press numerical key t...

Страница 58: ...NEW SECURITY CODE is not set 3 After pressing ENTER key message indication LOCK will be highlighted All keys are invalid temporary except for STOP START Function Key TEST and FAIL LOCK until FAIL LOCK function is unlocked 4 When FAIL LOCK function activated if DUT judged as FAIL then Figure 4 18 will be shown TEST FAIL LOCK MODE SOURCE LIMIT RES 01 AC 0 386kV 0 095 mA HIGH PAGE UP PAGE DOWN UNLOCK...

Страница 59: ...eased and message indication box LOCK highlight also will be released 4 13 Remote Control This analyzer has REMOTE socket of remote switch on rear panel When you want to control this analyzer 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 You can use other control circuit ins...

Страница 60: ...s transistor FET coupler Also can be used to connect as control circuit as Figure 4 21 The connecting signal and circuit as Figure 4 21 Only the circuit includes the following statuses it can control the main unit 1 The signal voltage of HIGH should between 4 5 and 5V 2 The signal voltage of LOW should between 0 and 0 6V 3 The signal of LOW flowing current is 2mA or fewer 4 The action time of inpu...

Страница 61: ... 4 21 are controlled by component contact It is effective to avoid error operation system which caused 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 22 When users desire to control by external please remember this pin diagram Figure 4 22 ...

Страница 62: ...able to use this short circuit condition to control external signal The junction specification 125VAC current is lower than 1A Operating time is from DUT judged as pass to be stopped or restart FAIL When the analyzer judge DUT as no good the output terminal will short circuit Be able to use this short circuit condition to control external signal The junction specification 125VAC current is lower t...

Страница 63: ...Electrical Safety Analyzer 19032 P Quick Start Guide 49 ...

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