Uni-T 501A 1000V Digital Insulation Resistance Tester (UT501A) Infrared Thermometer Electrical panel and motor hotspot

Electrical panel and motor hotspot detection

Diode and continuity test

- Flaring bar with annular and riveted process ensures prolong usage & reliability

Short circuit current of >2 mA for stable resistance measurements

High performance sealing packages for longer working times

Uni-T 501A 1000V Digital Insulation Resistance Tester (UT501A) Infrared Thermometer Electrical panel and motor hotspotUT501A Insulation Resistance Tester UT500 series insulation testers are used to measure the insulation resistance of electrical equipment and household appliances. This is done by measuring the insulation resistance between electrical circuits or between circuits and ground. UT500 series can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index) and DAR (Dielectric Absorption). These are ideal tools for ensuring