Resistance Range

Accuracy

±5%

±20%

The full-scale resistance values that each test voltage corresponds to

Test Voltage

Full-scale Resistance Value 

100V

40GΩ

250V

100GΩ

500V

200GΩ

1000V

400GΩ

2500V

1.00TΩ

5000V

2.00TΩ

Test Time

Set Range

Adjustable from 1 minute to 60 minutes, with steps of 30 seconds.

Power Supply Of Test  

Fixed test voltage

100V, 250V, 500V, 1000V, 2500V, 5000V

Self-defined test voltage

From 50V to 5000V, the minimum step voltage is 10V. Long press the up or down button, the step voltage value will automatically be converted to 50V, thereby increasing the adjustment speed.

Voltage output accuracy

0%～+10%

Short-circuit current

Adjustable within 1mA～6mA,with step currents of 1mA

Short-circuit current accuracy

±5%

Continuous power output

27W

Voltmeter

Measurement range

AC/DC 10V～660V，±(2%+3)

AC voltage frequency

25Hz～85Hz, resolution 0.1Hz, accuracy ±0.2Hz

Output voltage measurement

Accuracy

±(2%+3)

Capacitance measurement

Measurement range

10nF～25uF，test voltage≥100V

Accuracy

±10%±5nF

Discharge rate of capacitance test samples

Discharge rate  

5kV～50V， ≤0.47s/uF

Usage conditions and appearance

AC power supply

85～264Vrms，50/60Hz，25VA

Built-in battery

16.8V，3200mAH lithium battery

Built-in charger

16.8V 1.5A

Battery range

5kV@100MΩ load，about 6 hours

Dimension

320mm（L）×270mm（W）×150mm（H）

Weight

2.9kg

Operating temperature

-10℃～50℃

Relative humidity

＜90%，no condensation