UT501A Series Insulation Resistance Testers
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 earth. The UT500 series can measure insulation resistance, AC Voltage, low resistance, PI (Polarisation Index) and DAR (Dielectric Absorption). These are the tools necessary to ensure that transformers, generators, high voltage motors, capacitors, cables, arresters and other electrical equipment can operate safely and correctly.
Features of UT500 Series Insulation Resistance Testers
Certificates: CE, UK,CA
● 2000 counts LCD display, overload indicator, back-light
● AC voltage measurement, automatic power on
● Automatic discharge
● Continuous low resistance measurement
● Continuous measurement mode, red warning light and buzzer function
● PI and DAR measurement, automatic resistivity calculation
● Low-resistance return-to-zero function to improve accuracy
