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    1. 中文 / EN

      Home > Technical center
      EHV voltage shielding laboratory

      Main laboratory equipment :1500kV power frequency testing transformer, 1500V standard capacitance, 4400kV impulse voltage measurement system, ±2400kV UDC generator, bending load test device, 50kA large current test device for rain testing device, digital partial discharge meter,  precision HV capacitance bridge erc.

       
       
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