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        Changzhou Kaiteng Electrical Manufacture Co., Ltd
      Add:Henglin Town, Wujing District, Changzhou, Jiangsu P.R
      Manager:lu jiang ming
      Tel:0519-88501030
      Fax:0519-88501591
      Code:213103
      Web:www.neomick.com
      E-MAIL:770594931@qq.com
       
        Products  
       
      HXGN-12 Ring unit cubicle
       
       
       

      Technical datas

      rated voltage 12kV
      rated current  630A
      main busbar current  
      incoming switch 630A
      outgoing switch 125A
      rated short-time withstand current 20kA
      rated short-circuit constant time 4S
      rated peak withstand current 50kA
      rated shor-circuit making current 50kA
      sealed breaking current 630A

       
      rated cable charging current 50kA
      earthing switch rated short-time sithstand current 20kA
      earthing switch rated short-cirduit constant time 4(2)S
      earthing switch rated peak withstand current 50kA
      earthing switch rated short-circuit closing current 50kA
      1 min rated frequency withstand voltage  
      alternate and relatively, vacuum loading switch breaking 42kV
      isolating switch breaking 48kV
      rated lightning impulse withstand voltage  
      alternate and relatively, vacuum loading switch breaking 75kV
      isolating switch breaking 85kV
      mechanical life  
      vacuum loading switch 10000time
      earthing switch, isolating switch 2000time
      A.C 3150A
        
        HXGN-12 tank fixed type metal enclosed switchgear ( ring main unit ) is used for A.C 50Hz, 10kV network as broken loading, short-circuit and closing shot-circuit. The ring main unit equiped with manual/electromagnet spring chargedoperated machanism to operate loading switch, earthing switch and isolating switch equiped with manual operated mechanism.

       
       
       
       
           
       
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      Copyright @ 2017 Changzhou Kaiteng Electrical Manufacture Co., Ltd.       ICP13044079
       
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