High voltage insulation testers are suitable for non-destructive measurement of insulation resistance in electrical systems, machines, transformers and cables.
These testers are useful for preventive maintenance in the generation, transmission and distribution of electrical energy.
Rated voltage:250V / 500V / 1000V / 2500V
Insulation Resistance Testing Range:0.0MΩ~99.9GΩ
Voltage :Testing Range DC : ±30 ~ ±600V ; AC : 30 ~ 600V (50/60Hz)
