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Ground Resistance Tester

Ground Resistance Tester
grounding grid impedance, grounding resistance, grounding conduction, soil resistivity, step voltage, touch voltage, potential gradient and so on. 6. Transmission tower vector shunt function.The ...

Metal Oxide Surge Arrester Leakage Current Analyzer HFYH-8001B

Metal Oxide Surge Arrester Leakage Current Analyzer HFYH-8001B
and three-phase current are collected and displayed at the same time. 11. It can directly measure the resistive current, also can use harmonic method to test the resistive current. 12. The test ...
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