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Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage

Categories Transmission Line Surge Arrester
Brand Name: YONGDE
Model Number: YH10W5-100
Certification: ISO9001/KEMA
Place of Origin: Zhejiang,China(Mainland)
MOQ: 1pcs
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
Packaging Details: carton
Type: Polymer Metal Oxide Surge Arrester
Material: Silicon Rubber, polymer
Housing: Polymeric
Rated voltage: 100KV
Nominal Current: 10KA
Accessory: Bracket,Insulating cap,Cooper lead,Insulator,Hoop
Function: Over-Voltage Protection
Color: Gray
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    Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage

    220KV High Voltage Transmission Line Composite ZnO Surge Arrester with External Series Gaps


    Composite ZnO Surge Arrester:


    35~220kv 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


    Composite ZnO Surge Arrester Specifications:


    TypeNominal System VoltageRated VoltageContinuous Operating VoltageMRV under 1/5 μ s Steep Discharge CurrentMRV under 8/20 μ s Lightning Discharge CurrentMRV under 30/60 μ s Operating Discharge CurrentMinmum Reference Voltage under 1 mA DC4/10 μ s High Current Impulse Twice (KA)2mS SW through-flow capacity A/18
    5kA10kA5kA10kA0.1kA0.25kA
    YH10W5-100/260 (L)11010078291260221145100600
    YH10W5-102/266 (L)11010279.6297266226148100600
    YH10W5-108/281 (L)11010884315281239157100600

    Different creepage distance variants and a wide range of connectors and accessories allow customized solutions – please contact us!

    Buy Transmission Line Composite ZnO Surge Arrester with External Series Gaps , 220KV High Voltage at wholesale prices
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