186-9497-0015
Protection Relay Industrial Control Relay Protection Devices Power Time Theory Socket 100% Genuine Stock Available
Phase  current  inverse  time
Zero-sequence  current  inverse  time
Negative-sequence  
Negative-sequence  overcurrent  protection
Charge  protection
Low  frequency  protection
High  frequency  protection
Low-voltage  spliting
Overcurrent  blocking  trip
Reclosing  (asynchronous)
Reclosing  (synchronization  check/asynchron
Non-electric  quantity  protection











  Tel

  18694970015

  Email

  sales@njzndq.com 

     WeChat 

   

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Nanjing Zhuneng Electric Co., Ltd

Mobile number: 18694970015

WeChat: power1411913

Email: sales@njzndq.com

Address: Building 16, Liandong U Valley Industrial Park, No.24 XuefuRoad, Jiangbei New District, Nanjing, Jiangsu, China

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