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Beijing Hyliton Power Technology Co.,Ltd.
Address:6th floor of Tower B, Advanced Material Building, Yongfeng Industrial Base, Haidian Dist., Beijing, 100094 China
Contact: Ms. Sarah Wang
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LZW-32 CT For 32 Pole Mounted Switch

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Brief Introduction and Type Selection for Cable type Fault Indicators


  • Indicates calbe lines interphase short-circuit fault and single phase earthing fault;

  • Locally indicates load current and cable terminal temperature;

  • Convinent for fault inquire, fault positioning, and fault shooting.


Fault Criterion:

  • Fixed time limit criterion  600A 800A 1000A  ... ...

  • Self-adaptive criterion  200A  50ms-3s 

  1. Load fluctuation erro-prevention

  2. Transformer unload closing inrush erro-prevention

  3. Line sudden-close load inrush erro-prevention

  4. Manual switching heavy load erro-prevention

  5. Non-fault phase reclosing closing inrush erro-prevention

Type Selection for DJGI series´╝Ü


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