Testsystemconfiguration

1. Industrial computer host

2. Display

3. Keyboard, mouse

4. RS232/GPIB expansion card

5. Central Processing Unit

6. Insulation resistance tester

7. Programmable analog load group (the capacity is selected according to the circuit breaker)

8. Programmable power supply (capacity is selected according to the circuit breaker)

9. Test the upper computer software

10. Temperature tester (optional for medium and high)

Serial number

Test items

Test Conditions

JudgmentStandard

Equippedwithconditions

01

Withstand voltage upper limit test

Set voltage upper limit test

Non-test item

YES □ NO□

02

Withstand voltage lower limit test

Set voltage lower limit test

Non-test item

YES □ NO□

03

Voltage segment test

Any segment test within normal working range

YES □ NO□

04

Instantaneous voltage rise test

The set voltage rises instantly

YES □ NO□

05

Slow voltage rise test

Set voltage rises slowly

YES □ NO□

06

Undervoltage test

Set low voltage test

YES □ NO□

07

Overvoltage test

Set high voltage test

YES □ NO□

08

Withstand current upper limit test

Set current upper limit test

YES □ NO□

09

Lower limit of current withstand test

Set current lower limit test

YES □ NO□

10

Current segment test

Any segment test within normal working range

YES □ NO□

11

Instantaneous current rise test

Set the current to rise instantly

YES □ NO□

12

Slow current rise test

Set the current to rise slowly

YES □ NO□

13

Undercurrent test

YES □ NO□

14

Overcurrent test

Overcurrent 110%, 150%, 200%

YES □ NO□

15

30% continuous working test with load

Set 30% load work

YES □ NO□

16

Continuous work test with 60% load

Set 60% load work

YES □ NO□

17

100% continuous working test with load

Set to work at full capacity

YES □ NO□

18

Life test

40,000 consecutive times

YES □ NO□

19

Temperature test

continuously working

YES □ NO□