• 40.5kV SF6 insulated gas-filled ring main unit (standard type)
  • 40.5kV SF6 insulated gas-filled ring main unit (standard type)
  • 40.5kV SF6 insulated gas-filled ring main unit (standard type)
40.5kV SF6 insulated gas-filled ring main unit (standard type)
40.5kV SF6 insulated gas-filled ring main unit (standard type)
40.5kV SF6 insulated gas-filled ring main unit (standard type)
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40.5kV SF6 insulated gas-filled ring main unit (standard type)

Applied to medium voltage distribution networks, wind farms, photovoltaic prefabricated warehouses, data centers

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  • Product Description
  • Dimensions

     

    Application

    Medium voltage distribution network, wind farm, photovoltaic prefabricated warehouse, data center

     

    Technical parameters

    Rated voltage

    40.5kV

    Rated current

    630A

    Rated frequency

    50/60H

    Power frequency withstand voltage

    95/118kV

    Lightning impulse

    185/215kV

    Short-time withstand

    20kA/4s

    Instantaneous withstand

    50kA

    Rated breaking current

    20kA

    Mechanical life

    M2

    Electrical life

    E2

    Rated charging pressure

    0.02Mpa/relative

     

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