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  • DC Isolation Switch YEGL3D-630
  • DC Isolation Switch YEGL3D-630
  • DC Isolation Switch YEGL3D-630
  • DC Isolation Switch YEGL3D-630
DC Isolation Switch YEGL3D-630

 Model:YEGL3D-630

Rated current:80,100,125,160,200,225,250,275,315,325,400,500,630

Rated voltage:DC 1000 /DC 1500

Rated insulation voltage: 2000V

Poles:2P

Rated impulse withstand voltage:12kV

Electrical life：Frame current ≤ 315: 500 cycles；Frame current > 315: 400 cycles

Mechanical life:Forward rotations: 10,000 times；Side rotations: 3,000 times

Standard:GB/T 14048.3、IEC 60947-3

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  • 1.overview
    The YEGL3D series DC disconnect switches are suitable for power systems with rated voltages of DC1000V/DC1500V and below, and rated operating currents of 630A and below. These switches can be used for infrequent switching, isolating and disconnecting circuits to facilitate equipment maintenance or repair. They are widely used in various industries such as construction, power, and metallurgy.

     

    Product detail

    DC I solating Switch Specific parameters
    Applicable standard GB/T 14048.3、IEC 60947-3
    Certificate CCC
    Product series 2P
    Frame rating current CCC:315/630
    Rated current(A) 80  100  125  160  200  225  250  275  315  325  400  500  630 
    315A            
    630A                  
    (V) DC1000/DC1500
    Ui 2000V
    Icm(kA) 315A:10kA
    630A:20kA
    Icw 315A 8kA/1s、20kA/0.15s
    630A:10kA/1s、20kA/0.15s

     

    Rated impulse withstand voltage Uimp (kV) 12kV
    Protection level Inside the cabinet: IP20
    Outside the cabinet: IP65
    Operating Method Forward operation, side operation (side operation is an extended operation mode)
    Terminal Tightening Torque (Locking Torque) M8 screw: 6 N.m
    M12 screw: 14 N.m
    Electrical Life Frame current ≤ 315: 500 cycles
     Frame current > 315: 400 cycles
    Mechanical Life Forward rotations: 10,000 times
    Side rotations: 3,000 times
    Application Category CCC:DC-22B/PV2
    Operating Torque 315 frame: Frontal operation: 4-7 N·mm, Side operation: 6-11 N·mm 630 frame: Frontal operation: 8-13 N·mm, Side operation: 12-23 N·mm

     

     

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