Wuhan Hance Electric Co., Ltd.
Main products:Standard Current Transformer,Transformer Calibrator,Current Transformer Calibrator,Standard Voltage Transformer,Double Control Box
Products
Contact Us
  • Contact Person : Mr. Zhou Kevin
  • Company Name : Wuhan Hance Electric Co., Ltd.
  • Tel : 86-27-87196391,13507154193
  • Fax : 86-27-87196393
  • Address : Hubei,Wuhan,1st Floor, Wuhan University Science Park Venture House, University Park Rd., East Lake Development Zone
  • Country/Region : China
  • Zip : 430223

Other Electronic Measuring Instruments
HCBF Arrester discharging tester

HCBF Arrester discharging tester

1. It is easy to operate. 2.Voltage accuracy is 2 Level. PrincipleFigure 1 illustrates principle wiring diagram of JS type counter. Figure 1 (a) is for the basic structure of JS type counter, the so-called double valve chip structure. When lightning arrester takes action,...


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