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Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator

    Buy cheap Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator from wholesalers
     
    Buy cheap Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator from wholesalers
    • Buy cheap Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator from wholesalers

    Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator

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    Brand Name : QIUPU
    Model Number : ZN8-24Q/105*210
    Price :
    Payment Terms : T/T, Western Union
    Supply Ability : 2000000PCS/Year
    Delivery Time : 7 Days
    Certification : IEC
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    Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator

    ZN8-24kV/105X210mm Epoxy Resin Insulator Casting Resin Support Insulator


    An insulator with a rated voltage of 126kV, 252kV bending and breaking load of not less than 12kV and a climbing electrical ratio of 25 mm/kV, developed by the umbrella skirt, can withstand the highest operating phase voltage for a long time at 0.12 mg/2 salt density, i.e. the climbing electrical distance of insulator III, and can withstand the pollution of the IV salt equivalent.


    An insulator with a rated voltage of 550kV with a crawl ratio of 25 mm/kV can operate for long periods with 0.06 mg/kg and 2 grade salt density. Insulator's pollution resistance level is the leading in China, it tolerates the equivalent of salt density higher than the same climbing distance, isometric umbrella skirt of the same product one third. The test results of resistance voltage to artificial fouling by the Northeast Power Test Institute show that the creep ratio is 1/3 .The test results of artificial fouling resistance voltage of the NETS showed that the maximum tolerance value of the insulator was 0.25 mg/kg / kV.


    ItemTechnical data
    Rated voltage (KV)3.67.2122440.5
    Rated frequency(Hz)50
    Insulator(capacity)insulatingFrequency withstand voltage 5 min (KV)25324268100
    Frequency withstand voltage 1 min (V)2000
    Lighting impulse withstand voltage (KV)406075125185
    Frequency Voltage68 kV
    Dispute bend (N)≥10000

    Quality Lightweight Switchgear Epoxy Resin Insulator , Casting Resin Support Insulator for sale
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