high-voltage current-limited fuse cutout-high-voltage current-limited fuse cutout-Fuse Cutout-Product-BAODING JIKAI POWER EQUIPMENT CO., LTD.

BAODING JIKAI POWER EQUIPMENT CO., LTD.

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  • high-voltage current-limited fuse cutout

    high-voltage current-limited fuse cutout

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    Product Overview:

    RW9-35、RW10-35、XRW0-35 high-voltage current-limited fuse cutout are single device, they are applied to the high voltage electric equipment with 50HZ alternating current, 35kV rated voltage The device with 0.5A rated current is suit for protecting the voltage transformer's over Icad and short circuit, while the 2-10A device is suit for other electric equipment.


    Main Feature:

    Melt tube uses the high silica containing raw materials for arc extinguishing medium, and the small diameter wire as fuse, so fuse will melt when overload current or short circuit current through the tube. Arc occurs in several parallel narrow, the metal vapor permeate the quartz sand, and extinguish the arc Therefore, this kind of fuse cutout with excellent performance and breaking capacity.

    Main Technical Parameter:

     

    Product model
    Rated voltage
    (kV)
    Rated current
    (A)
    Breaking capacity
    (three phase)
    (MVA)

    Break maximum short circuit current current-limited value
    (kA)

    Over-voltage times
    Weight
    (kg)
    Remarks
    RW9-35/0.5
    RW10-35/0.5
    XRW0-35/0.5
    35
    0.5
    2000
    28
    2.5 times Operating voltage
    19
    For protecting voltage transformer
    RW9-35/2
    RW10-35/2
    XRW0-35/2
    35
    2.0
    600
    28
    2.5 times Operating voltage
    19
    For protecting transmission line
    RW9-35/10
    RW10-35/10
    XRW0-35/10
    35
    3-10
    600
    28
    2.5 times Operating voltage
    19
    For protecting transmission line

    Outline and Install Size: