Multifunction Megger Insulation Tester 5KV Digital Insulation Resistance Tester

Product Instruction

1,The instrument working principle

Insulation resistance tester is consisting of the large-scale integrated circuits.

This instrument is with large output power, high short circuit current value, and much output voltage level

(Each model has four kinds of voltage levels).

The working principle is use the self contained battery as a power supply, DC / DC conversion generated to the DC high voltage, and then outflow from the E pole, through the test object to reach the L pole, coming into being a current flowed from E to L pole.

After I / V conversion, complete the operation by the divider, directly display the measured insulation resistance value by the LCD.

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Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments.

Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, Cable Test Set, Power Plant Test Set, HV Meter, Signal Recorder, etc. They are abroad used in electric power, energy, metallurgical, chemical, mining industries.

We have obtained the ISO9001 quality system certification and all products conform to the international IEC or Chinese state standards. We have obtained honors such as Quality Management System Certification, title of High Technology Company, License of Manufacturing Measure Device.

Warm welcome customers to visit our company, and we will do our best to support you!