HV HIPOT GDWR-5A Earth Resistance Tester for Ground Grid (0.001Ω-5kΩ)

Use condition: -15ºC-40ºC; RH<80%

Anti-interference principle: Frequency conversion method

Power supply: AC 220V±10%; Generator is allowable.

Measuring output current: 1A-5A adjustable

Measuring output voltage: 0V-400V

Measuring frequency of power supply: 45, 50, 55, 60, 65HZ single frequency; 45/55, 55/65, 7.5/52.5HZ auto dual frequency

Rated output power: 2000W

Resolution:

- Ground impedance: 0.0001

- Impedance angle: 0.0001°

Accuracy:

- Ground impedance: ±(1%*reading+0.002)

- Impedance angle: ±(1%*reading+0.02°)

Resistance measuring range: 0.001Ω-5kΩ

Dimension: 370(L)*295(W)*358(H)

Memory size: 100 groups, support U disk data storage 

Weight of host: 22 kg

Datasheet