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110kV-220kV Series Metal Oxide Surge Arresters

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US$ 150 - 600 MOQ: 100 Pieces
Key Specifications
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Material:
Porcelain
Type:
Other
Certification:
CCC, ISO9001
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DEON (Wenzhou) POWER Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
30 days

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Material Porcelain
Type Other
Certification CCC, ISO9001
Color Other
Application High-voltage
Usage Insulation
Structure Other
Brand Other
Connection Method Trough Type
Size of Bearing Capacity Other
Transport Package carton
Trademark DB
Origin CHINA
  1. Electrical Performance Monitoring

  • Regularly measure leakage current (especially resistive component) and check for abnormal increases indicating degradation.

  • Conduct periodic insulation tests (e.g., DC reference voltage) to confirm compliance with standards.

  • Environmental Adaptation

    • In harsh environments (high altitude, heavy pollution), use anti-pollution type arresters and clean surfaces periodically to prevent flashover.

    • Avoid direct exposure to high temperatures or corrosive gases; install sunshades if necessary.

  • Operation and Maintenance

    • After lightning strikes or system faults, inspect for damage (e.g., housing burns, explosion) and test performance before reusing.

    • Ensure grounding connections are reliable; replace damaged grounding leads promptly to avoid protection failure.

  • Storage and Handling

    • Store in a dry, ventilated area away from moisture and mechanical impact; avoid stacking heavy objects on them.

    • Handle with care during transportation to prevent core deformation or housing cracks.


    Product Tags: Metal Oxide Surge Arresters , Zinc Oxide Surge arrester , gapless Lightning protection

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    DEON (Wenzhou) POWER Co., Ltd.
    Verified Business License
    Location
    Wenzhou, Zhejiang, China
    Contact Supplier Request Quote Chat Now

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