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    86-510-83720170 -8007
    E-mail: lanhong@lhdz.com
     
     
     
     
    VCS vacuum contactor ( Vacuum Interrupter by ABB )
     

    Indoor High Voltage Vacuum Contactor
    Rated Voltage up to 12kV Rated Current up to 630A

    Features:
    ? Designed for Safety
    ? High Reliability Supported by Technologies
    ? Compact and Lightweight


     
    vcs7/vcs12 Vacuum Contactor
     
             Technical Data

    Name

    Unit

    Value

    Main circuit

    Rated working voltage (Ue)

    kV

    7.2

    12

    Rated working current (Ie)

    A

    630

    Rated frequency (fr)

    Hz

    50~60

    Rated making capacity

    A

    10Ie (AC-4)

    Rated breaking capacity

    A

    8Ie (AC-4)

    Rated short time withstand current

    A

    10Ie

    Rated peak withstand current

    A

    25Ie

    Rated short circuit duration

    s

    4

    Power frequency withstand voltage

    Between phases, phase to earth

    kV

    32

    42

    Vacuum breaks

    kV

    32

    42

    Lightening impulse withstand voltage

    kV

    60

    75

    Control circuit

    Rated voltage1 (Us)

    V

    AC or DC. 110/220

    Rated power (Ps)?

    Electric holding

    VA

    ≤1000/100 (absorbing/holding)

    Mechanical holding

    VA

    ≤900/600 (closing/opening)

    Auxiliary circuit

    Form

     

    3a+3b

    Rated value

     

    AC380V/5A, DC380V/1A

    Control circuit, auxiliary circuit to earth power frequency withstand voltage

    kV

    2

    Rated operating frequency

    Long-term or mechanical holding type

    time/h

    300

    Short-term

    time/h

    600

    Mechanical endurance

    10000 times

    100

    Electrical endurance

    10000 times

    25(AC-3),10(AC-4)

     
             Drawing

     

     
     
      Copyright m.hqbet4167.com Wuxi Lanhong Electric Co., Ltd.
       
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