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  • Ningbo Tonyhoo Electrical Technology Co., LTD
    Products
    Separable connector series
    10kV 630A European style front connector

    8.7/15kV-630A European style touchable front connector

    Application:

    The 10kV European type front connector is used in 10kV cable distribution boxes, ring network cabinets, inflatable cabinets and high-voltage switchgear, directly installed on the equipment casing, used for inlet and outlet cable connection and sealing. The product adopts the international advanced post-injection insulation layer process, and the electrical performance has reached the international leading level, which makes it be safer and more reliable to use. The installation is not affected by harsh environmental. The stress treatment of the product adopts international advanced technology. Its structure size is small, which fully meets the requirements of installation space, and it is the leading prefabricated electric head in the world. It is suitable for the cable whose cross-section is 25-630mm2.


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    Product details

    Electrical Parameters:

    Voltage grade

    10kV

    Rated voltage

    15kV

    Rated current

    630A

    1 min AC withstand voltage

    42kV

    15 min DC withstand voltage

    52kV

    Lightning impulse withstand voltage

    95kV

    Minimum corona onset voltage

    11kV

    Thcrmal short-circuit current

    22.8kA/2S

    Dynamic short-circuit current

    80.8kA

    Partial discharge

    ≤10pC