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        86-510-83720170 -8007
        E-mail: lanhong@lhdz.com
         
         
         
         
             


        LHVCX800/1000/1250/1400 Vacuum contactor
        (VC for wind and solar power)

         

        Working voltage

        LHVCX800

        LHVCX1000

        LHVCX1250

        LHVCX1400

        AC-1

         

         

         

         

         

        -25/+40°

        1000v

        1100A

        1200A

        1300A

        1400A

        -25/+60°

        850A

        1000A

        1000A

        1000A

         

         

         

         

         

         

        -25/+40°

        690V

        1100A

        1200A

        1300A

        1400A

        -25/+60°

        850A

        1000A

        1200A

        1400A

        AC-3

         

         

         

         

         

        -25/+40°

        1000V

        435A

        580A

        750A

        820A

        690V

        650A

        820A

        1000A

        1000A

        Rated impulse withstand voltage

         

        8000V

        8000V

        8000V

        8000V

        Rated power frequency withstand voltage

        Vacuum break

        5000V

        5000V

        5000V

        5000V

        Phase to phase and to earth

        4200V

        4200V

        4200V

        4200V

        Rated insulation voltage

         

        1000V

        1000V

        1000V

        1000V

        Rated working voltage

         

        1000V

        1000V

        1000V

        1000V

        Rated breaking capacity

        1000V

        5800A

        5800A

        5800A

        5800A

        690V

        8200A

        8200A

        8200A

        8200A

        Rated making capacity

        1000V

        7800A

        7800A

        7800A

        7800A

        690V

        10000A

        10000A

        10000A

        10000A

        Pollution degree

         

        3

        Overvoltage category

         

        control circuitvoltage

         

        110V/220V/380V

        Electrical life

         

        100,000 times

        Mechanical life

         

        300,000 times

         
         
         
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