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HV Silicone Ceramic Housing Metal Oxide Lightning Protector for Power Distribution Substation

Hangzhou Yongde Electric Appliances Co.,Ltd
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HV Silicone Ceramic Housing Metal Oxide Lightning Protector for Power Distribution Substation

Brand Name : YONGDE
Model Number : Y10W5-200
Certification : ISO9001
Place of Origin : Zhejiang,China(Mainland)
MOQ : 1pcs
Price : negotiation
Payment Terms : D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal
Supply Ability : 30 pcs per month
Delivery Time : 21days per container
Packaging Details : Wooden case
Keywords : 200KV Surge Arrester
Housed Material : Polymer, Silicone Rubber Housed
Rated voltage : 200KV
Nominal Current : 10KA
Color : Brown, gray
Application : Outdoor High Voltage
Report : KEMA Type Test Report
Standard : IEC60099-4
Main Components : Metal Oxide Resistor
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HV Silicone Ceramic Housing Type Metal Oxide Lightning Arrester for Power Distribution Substation

Normal operating conditions for Surge Arrester :

1. The ambient air temperature is no higher than +40°C, no lower than -40 °C .

2. The altitude above sea level does not exceed 1000m. ( the plateau area should be indicated when order.)

3. AC system frequency is 50Hz or 60Hz.

4. Power frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.

5. Maximum wind speed does not exceed 35m/s.

6. Te earthquake intensity does not exceed 7 degrees.

7. The pollution area should be indicated.


  • 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.
  • E creepage distance of porcelain housed products is wide which is suitable for IV level heavy pollution areas.

Technical Data:

TypeNominal System VoltageRated VoltageContinuous Operating VoltageMRV under 1/5 μ s Steeo 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/18Line Discharge Class

Why Choose Us?

1. Certification:ISO9001:2008
2. Rensonable price for all clients
3. Short delivery

Product Tags:

station type lightning arrester


lightning arrester used in substation

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