UT501A INSULATION TESTER

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UT501A 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 dieal  tools for ensuring transformers, genera-tors, high voltage motors, power capacitors, power cbles, arresters and other electrical equipment that can oprate in a safe and accurate manner.
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Description

SpecificationsRangeUT501A
Insulation resistance (Ω)Test voltages100V/250V/500V/1000V0%~10%
100V0MΩ~100MΩ±(3%+5)
250V0MΩ~99.9MΩ±(3%+5)
100MΩ~5GΩ±(5%+5)
500V0MΩ~99.9MΩ±(3%+5)
100MΩ~5GΩ±(5%+5)
1000V0MΩ~99.9MΩ±(3%+5)
100MΩ~5GΩ±(5%+5)
Load current50V (R=50kΩ) 1mA0%~10%
100V (R=100kΩ) 1mA0%~10%
250V (R=250kΩ) 1mA0%~10%
500V (R=500kΩ) 1mA0%~10%
1000V (R=1MΩ) 1mA0%~10%
Short-circuit current<2mA
AC voltage (V)30V~750V±(2%+3)
Features
Display count2000
Auto range/Low battery indication
LCD backlight/Light alarm
Buzzer alarm/High voltage indication
Over load indication/Auto discharge
Test voltage secondary display
10MΩ internal resistance test
General Characterisitics
Power1.5V battery (LR6) x 6
Display70.6mm x 34mm
Product colorRed and grey
Product net weight500g
Product size150mm x 100mm x 71mm

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