Sign In | Join Free | My burrillandco.com
Home > Lightning Rod >

69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure

    Buy cheap 69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure from wholesalers
     
    Buy cheap 69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure from wholesalers
    • Buy cheap 69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure from wholesalers

    69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure

    Ask Lasest Price
    Brand Name : YONGDE
    Model Number : Y10W5-69
    Certification : ISO9001
    Price : negotiation
    Payment Terms : D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal
    Supply Ability : 1,500 pcs per month
    Delivery Time : 21days per container
    • Product Details
    • Company Profile

    69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure

    Porcelain Metal-oxide Outdoor Lightning Arrester 69KV


    Introduction:


    Porcelain Surge Arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) events.

    Main features: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of porcelain housed products.
    It has a two-way pressure release structure.
    Its core component ZnO varistor has good pressure ratio, consistency, large flow capacity and high reliability.


    Applications:


    1. Distribution networks

    2. Transmission line

    3. Substation

    4. Railway power station

    5. Alternator and electromotor


    Technical Parameter:


    TypeY10W5-69/183
    Rated voltage---------kV69
    MOCV ----------------kV55.2
    Nominal Current-------kV10
    Residual voltage of steep impulse----at 5kA(kV)218
    8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)183
    Residual voltage of switching impulse current kV (peak value)----at 1kA (kV)140
    1mA D.C reference voltage (kV)100
    Line discharge level2
    2mS long duration impulse current A600
    4/10µS High current impulse kA100
    Lightning impulse withstand kV325
    Power frequency voltage withstand(dry/wet)kV140
    0.1S TOV--------------kV82.8
    1S TOV----------------kV79.35
    10S TOV---------------kV75.9
    1200S TOV-------------kV69
    Creepage distance ----mm2500
    Material employed in series non-linear resistorZinc Oxide
    Quality 69KV Porcelain Electronic Zinc Oxide Lightning Arrester With Double Sealing Structure for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Hangzhou Yongde Electric Appliances Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Porcelain Surge Arrester products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0