. 1000V Analog Insulation Tester / Portable Insulation Resistance Meter This instrument can also measure voltages of up to 60V DC and 600V AC with an accuracy of ±5% of full scale.
This instrument is CAT. 1000V Analog Insulation Tester / Portable Insulation Resistance Meter This instrument can also measure voltages of up to 60V DC and 600V AC with an accuracy of ±5% of full scale. The measured voltage is maintained until the low insulation resistance value at the rated current specified in IEC61557-2.