Load break switch mechanism

    Product Description              

                                      This is 12-36KV load break mechanism Can pass E3 level.

 
Technical Parameter
ITEM UNIT VALUE
Mechanical Life time TIMES 5000
Motor Voltage AC/DC 24 48 110 220
Electroplating   RoHs
Rotation Angle ° Around 80°(Can change little)
Wire   Depend on customer's demand
Spring quantity PIECE 1
Maunal or Motorized   Both OK
Motor charging time S ≤10
Average closing speed
m/s
≥3
Average off speed m/s ≥4
Manual operate largest torque N.m ≤120
Opening time triggered by release ms 50-65
Energy of trip release energy J 2-5

 

 

 

    Operate method             
  1)Opeate Closing:insert handle into upper hole(Closing operation hole),then turn clockwise for Main circuit closing.
  2)Operate off:Insert handle into upper hole(Closing operation hole),then turn counterclockwise for Main circuit on.
  3)Operate Earthing closing:Insert into under hole(Earthing operate hole),then turn clockwise for earthing close
  4)Operate Earthing off:Insert into under hole(Earthing operate hole),then turn counterclockwise for earthing off.
 
   warn:Between closing-off and earthing have interlock,On closing position,could operate closing or earthing,Once  operatiopn done,another operate hole can not insert handle.
Drawing

 

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