EVS 800-1600 Low-voltage Vacuum Contactor

Short Description:

 EVS 800-1600 Low-voltage Vacuum Contactor   EVS(800-1600)/1140 series low-voltage vacuum contactor is a single pole structural unit, it can assemble to n poles according to customer’s requirement. Its operating mechanism is electromagnetic holding,DC magnetic system. When using AC control power source, it supply DC to coil through rectifier. Under AC-1, AC-2 class of application, it is suitable for the occasions requiring high-current control.   Main parameter Main circuit rated voltag...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 1 Piece/Pieces
  • Supply Ability: 200 Piece/Pieces per Month
  • Port: Shanghai
  • Payment Terms: T/T
  • Product Detail

    Product Tags

     EVS 800-1600 Low-voltage Vacuum Contactor

     

    EVS(800-1600)/1140 series low-voltage vacuum contactor is a single pole structural unit, it can assemble to n poles according to customer’s requirement. Its operating mechanism is electromagnetic holding,DC magnetic system. When using AC control power source, it supply DC to coil through rectifier. Under AC-1, AC-2 class of application, it is suitable for the occasions requiring high-current control.

     

    Main parameter

    Main circuit rated voltage (V)

    1140V

    Main circuit rated current (A)

    800A, 1000A, 1250A,1600A

    Main circuit making capacity (A)

    4Ie (AC-2)

    Main circuit breaking capacity (A)

    4Ie (AC-2)

    Main circuit rated frequency (Hz)

    50/60 Hz

    Mechanical life (time)

    100 x 104

    Electric life AC-2 (time)

    25 x 104

    Rated operating frequency (time/h)

    300

    Main circuit power frequency withstand voltage (gap) (kV)

    10 kV

    Phase to Phase, Phase to earth power frequency withstand voltage (kV)

    5 kV

    Main circuit contact resistance (μΩ)

    ≤100 μΩ

    Clearance between open contacts (mm)

    2.5±0.5 mm

    Over travel (mm)

    2.5±0.5 mm

    Secondary control voltage (V)

    AC:110 /220/380V,  DC:110/220V

    Making time (ms)

    ≤50 ms

    Breaking time (ms)

    ≤50 ms

    Making bounce (ms)

    ≤3 ms

    ddd


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