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    1.  
       
       
       
      86-510-83720170 -8007
      E-mail: lanhong@lhdz.com
       
       
       
       
       
      LHVC36-630-3 SERIES (three-phase)
      LHVC36-160/250/400/630系列(三極)系列真空接觸器
       

      Name

      Unit

      Value

      Main circuit

      Rated working voltage (Ue)

      kV

      40.5

      Rated working current (Ie)

      A

      630

      1250

      Rated frequency (fr)

      Hz

      50

      Rated making capacity

      A

      8 Ie

      4 Ie

      Rated breaking capacity

      A

      8 Ie

      4 Ie

      Rated short time withstand current

      A

      10 Ie

      4 Ie

      Rated peak withstand current

      A

      25Ie

      10 Ie

      Rated short circuit duration

      s

      4

      Lightening impulse withstand voltage

      KV

      185

      Power frequency withstand voltage

      Between phases, phase to earth

      kV

      95

      Vacuum breaks

      kV

      95

      Control circuit

      Rated voltage1 (Us)

      V

      AC或DC.110/220

      Rated power (Ps)?

      Electric holding

      VA

      ≦3600/200 (absorbing/holding)

      Mechanical holding

      ≦3600/220 (closing/opening)

      Auxiliary circuit

      Form

      Electric holding

       

      4NO+4NC

      Mechanical holding

      3NO+3NC

      Rated value

      V

      AC 380V/5A
      DC 380V/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

      3

      Electrical endurance

      10000 times

      10

      Mechanical characteristics

      Closing time

      ms

      ≦200

      Opening time

      Electric holding

      ms

      ≦100

      Mechanical holding

      ≦60

      3-phase synchronism

      ms

      ≦3

      Net Weight

      kg

      210

      Remark: 1.rated control voltage can be made according to customer’s requirements.

      LHVC36-630-3 AC Vacuum Contactor Outline Dimension
      LHVC36-630-3 AC Vacuum Contactor Outline Dimension
       
      LHVC36-630-3 AC Vacuum Contactor Outline Dimension
       
       
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