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180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve

Hangzhou Yongde Electric Appliances Co.,Ltd
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    Buy cheap 180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve from wholesalers
     
    Buy cheap 180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve from wholesalers
    • Buy cheap 180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve from wholesalers

    180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve

    Ask Lasest Price
    Brand Name : YONGDE
    Model Number : YH10CX -180
    Certification : ISO9001/KEMA
    Price : negotiation
    Payment Terms : T/T or western Union or L/C or PayPal
    Supply Ability : 15,000pcs per month
    Delivery Time : 21days per container
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    180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve

    180-240KV Composite Surge Arrester With External Gap


    Description:


    180-240kv Main features of Surge arrester with external series gaps (for transmission line protection)
    With smooth volt-second characteristic curve. Good insulation coordination and protective characteristics.
    The electrical frequency withstand voltage is high in discharging gap, high reliability, low allocated voltage, minimum aging phenomenon.
    Tube-like structure, injection hole to the side, overall injection molding polymer housed, no internal air gap, the core columns is encapsulated independently, with better air-proof performance than the other tubing products.
    The injection hole to the side with a pressure release function.
    The flow capacity of core component zinc oxide varistor reaches 100kA.
    Good anti-fatique behavior with Polymer Housed products and a CTI level of six. Creepage distance meets the requirements of III level heavy pollution.


    Applications:


    1. Distribution networks

    2. Transmission line

    3. Substation

    4. Railway power station

    5. Alternator and electromotor


    Specifications:


    TypeNominal System VoltageRated VoltageMinmum Reference Voltage under 1 mA DCMRV under 1/5 μ s Steep impulse residual voltageMRV under 8/20 μ s Lightning impulse residual voltage1.2/50 Impulse Discharge Voltage Kv< =(+)Power Frequency Withstand Voltage4/10 μ s High Current Impulse Twice (KA)2mS SW through-flow capacity A/18
    5kA10kA (20)5kA10KA(20)
    YH10CX -180/520220180260584520900370100600
    YH10CX -192/560220192280628560900370100600
    YH10CX -204/592220204296664592900370100600
    YH20CX
    -240/660
    2202403407506601050400100850

    Quality 180KV - 240KV Zinc Oxide Line Surge Arrester KEMA with Smooth Volt - Second Curve for sale
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