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Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator

Yixing Boyu Electric Power Machinery Co.,LTD
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    Buy cheap Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator from wholesalers
     
    Buy cheap Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator from wholesalers
    • Buy cheap Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator from wholesalers
    • Buy cheap Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator from wholesalers

    Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator

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    Brand Name : Boyu
    Model Number : BY-U240B
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 50000 sets/month
    Delivery Time : 25-30days
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    Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator


    Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator


    Quick Detail

    • Model: BY-U240B
    • Nominal structural height H: 170mm
    • Nominal disc diameter D: 280mm
    • Nominal creepage distance L: 405mm
    • Concatenation mark: 24

    Suspension porcelain insulator is made of porcelain pieces. Iron caps and steel feet are glued with not less than 525 Portland cement and quartz sand glue.

    Common and stain-resistant insulators of the same strength class use the same ball and socket connection size to ensure interchangeability.

    High-voltage line anti-fouling suspension porcelain insulators are suitable for industrial dust, coastal, chemical, saline-alkali and foggy areas, for insulation and fixed wires on high-voltage overhead transmission and distribution lines. Generally assembled into insulator strings for power lines in different polluted areas and different voltage levels.

    Insulator in overhead transmission lines has two basic role, namely support wire and prevent the current back, these two functions must be guaranteed, and the insulators cannot be defeated due to various electromechanical stresses caused by changes in environmental and electrical load conditions, otherwise there won't have a significant role in the insulator. It will damage the whole line of use and operating life.


    ModelRated electromechanical failure load knTension load by tension kNCrushing load N.cmpower frequency withstand voltage kvLightning shocks dry withstand voltage kvPower frequency breakdown voltageradio interference voltageWeight kg
    DryWetTest voltage to ground kv1MHZ max radio interference voltage Μv
    BY-U40C4020565553075907.5502.9
    4020565553075907.5503.4
    BY-U70BL7035565704010011010504.8
    BY-U70C7035565704010011010504.7
    7035565704010011010504.6
    BY-U70BS7035565704010011010504.6
    BY-U70BL7035565503010011010503.7
    7035565704010011010504.9
    BY-U70C7035565704010011010505.1
    BY-U70BL7035565704010011010505.1
    BY-U100BL10050678704010011010505.8
    10050678704010012010506.1
    BY-U100CL10050678704010011010505.8
    BY-U120B12060678704010011010506.1
    12060678704010012010506.6
    BY-U160B160801017704010011010506.8
    BY-U160BS160801017704010011010506.8
    160801017754210511010507.6
    BY-U210B2101051017754210512010509.8
    2101051017754210512010509.4
    2101051017754210512010509.8
    BY-U240B24012010177545110120105011.4
    BY-U300B30015010177545110120105013.5

    Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator

    Quality Anti Pollution Electrical Insulator , High Voltage Transmission Line Insulator for sale
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