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HV Insulation Resistance Tester

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ETCR3500 High Voltage Insulation Resistance Tester

High Voltage Insulation Resistance Tester applied to insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment.
Insulation resistance measurement (IR); polarization index measurement (PI); absorption ratio (DAR); ramp test mode(RAMP) ; filtered resistance test (FR); Voltage measurement(V); current measurement(nA)


1. Model No.: ETCR3500

2.. Rated Voltage: 250v~5Kv

3.. Insulation Resistance Range: 0.5MΩ~2TΩ

4. Voltage Range: AC/DC 0~1000V

5. Output Short Circuit Current: ≥5mA MAX

6.Power Supply: Rechargeable lithium battery pack 5200mAh


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