Model

JK7126

Item

Technical index

Range

Resolution

Accuracy

AC withstand voltage test

         Output voltage

300~5000VAC

1V

±(1% rdg.+5V)

Output frequency

50/60Hz

Breakdown current

0~100.00mA,short time 200mA peak value

0.001mA/0.01mA

±(1% + 0.002mA)

Ramp up time

0～999.9s

0.1s

±(1% + 0.1s)

Slow down time

0～999.9s

0.1s

±(1% + 0.1s)

Testing time

0.5～999.9s

0.1s

±(1% + 0.1s)

Current compensation

0～99.999 mA

0.001mA/0.01mA

Arc detection

0～100.00mA

0.01mA

±5%

DC withstand voltage test

Output voltage

300~6000VDC

1V

±(1% rdg.+5V)

Breakdown current

0～9.999mA

0.001mA

±(1% + 0.002mA)

Ramp up time

0～999.9s

0.1s

±(1% + 0.1s)

Slow down time

0～999.9s

0.1s

±(1% + 0.1s)

Testing time

0.5～999.9s

0.1s

±(1% + 0.1s)

Insulation resistance test

Output voltage

300~3000V

1V

±(1% rdg.+5V)

Insulation

resistance

0.5M~999GΩ

0.01M/0.1M/1M/10M/100M/1G

0.60M~9.99M

±(1% rdg.+0.03M)

10.0MΩ~99.9MΩ

±(3% rdg.+0.3M)

100MΩ~9999MΩ

±(5% rdg.+3M)

10.0GΩ~100GΩ

±(15% rdg.+ 0.8G)

Ramp up time

0～999.9s

0.1s

±(1% + 0.1s)

Slow down time

0～999.9s

0.1s

±(1% + 0.1s)

Testing time

0.5～999.9s

0.1s

±(1% + 0.1s)

Delay Time

0～999.9s

0.1s

±(1% + 0.1s)

Ground resistance test

Output current

1.0～32.0A（Optional 42A）

0.1A

±(1% rdg.+0.2A)

Output Frequency

50/60Hz

Ground resistance

10～600.0mΩ（Voltage not exceeding 12V）

0.1 mΩ

±(1% rdg.+2.0mΩ)

Resistance compensation

0～600.0mΩ

0.1 mΩ

±(1% rdg.+2.0mΩ)

Testing time

0.5～999.9s

0.1s

±(1% + 0.1s)

Leakage current test

Output voltage

30.0～300.0V

0.1V

±(0.2% rdg.+0.5V)

Output current

16.000A

0.001A

±(0.2% + 0.01A)

Leakage current

0.0050～12.000mA

0.0001/0.001 mA

±(1% + 3uA)

Testing time

1.0～999.9s

0.1s

±(1% + 0.1s)

Human Network

6 kinds

Current compensation

0.0050～12.000mA

0.0001/0.001 mA

±(1% + 3uA)

Power test

Voltage

30.0～300.0V

0.1V

±(0.2% rdg.+0.5V)

Current

16.000A

0.001A

±(0.2% + 0.01A)