Zhejiang Zhongxin New Energy Technology Co., Ltd.

Model ZXEV01-250A - Epoxy Encapsulation HV Direct Current Contactor

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Small and lightweight:Internally adopt reliable sealing technology and filled with nitrogen which arc colling ability is high. It can cut off high voltage DC in a short time. High contact reliability:Due to the contact sealed in the nitrogen, therefore it will be not oxidized, also achieving the contact of the dustproof and waterproof.  Safety and reliable:Use the professional explosion-proof structure design,to achieve a high degree of security,adopt magnetic quenching helps to cut-off the DC load quickly. Application:DC charging pile, electric vehicles, hybrid vehicles, battery charging and discharging system,Photovoltaic power generation system such as dc high voltage application.

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  • Insulation resistance 1,000MΩ(at 500VDC)
  • Dielectric strength Coil to contact 3500VAC 1 min
  • Across open contact 3500VAC 1 min
  • Operate time ≤50ms
  • Release time ≤30ms
  • Shock resistance functional 196m/s² 20G above
  • Shock resistance destructive 490m/s² 50G above
  • Ambient temperature -40~85℃
  • Humidity 5~85%RH
  • Virbration resistance 10-200HZ,49m/s²
  • Terminal M8 External thread
  • Unit weight 420g
  • Package Epoxy encapsulation