Nominal test voltage
10 V, 25 V, 50 V, 100 V, 250 V, 500 V, 1000 V
Display range analogue
1 GΩ full scale
Open circuit voltage insulation
-0% +2% ± 2V
Short circuit/charge current
2 mA +0% -50% to EN 61557-2 (2007)
Test current
1 mA at min. pass value of insulation to a maximum of 2 mA max
Voltage
3% ±3 digits ±0.5% of rated voltage
Timer control
60 second countdown timer
