Insulation Resistance Tester, 5 kV

Ensures continued operation of transmission and distribution equipment, preventing outages and downtime|Maintain productivity even with a dead batteryoperate from online mains power|Rapid charge Li-ion battery provides up to 6 hrs continuous testing (5 kV)|Timed IR plus PI and DAR diagnostic tests |Dedicated voltmeter function (30 V to 660 V)|Large, easy-to-read LCD with backlight|Noise filter rejects up to 3 mA noise|Tough outer case protects against knocks and drops|These insulation resistance testers are designed for distribution maintenance, commissioning, and industrial/OEM applications. Accurately perform insulation testing on power MV and HV transformers, current transformers, cables, motors and generators (stators and rotors), circuit breakers, and more. These units allow you to take measurements when connected to line power/mains supply with a dead battery. The intelligent battery charging function ensures the optimal charge rate as a function of the battery level, resulting in minimum charge times.