Shanghai, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
Sample Available

20kv Surge Arrester, Anti-Pollution Surge Arrester, Surge Arrester manufacturer / supplier in China, offering 20kv Anti-Pollution Surge Arrester, Tripleye Rods, Porcelain Housed Metal Oxide Surge Arresters and so on.

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20kv Anti-Pollution Surge Arrester

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Min. Order / Reference FOB Price
500 Pieces US $5/ Piece
Port: Shanghai, China
Production Capacity: 70000
Payment Terms: L/C or T/T
Type: Power Source Arrester
Structure: Zinc Oxide Arrester
Installation: Gapless
Application: Substation
Size: Meidum
Operation Voltage: Low Voltage

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Basic Info

Model NO.: HY5WS-12.7|5W
Shape: Gyro or Spiral
Material: ZnO
Certification: ISO9001, Anab
Brand: Powery
Type of Use: Distribution/Generator/Grid
Color: : Customized
Trademark: None
Transport Package: Carton
Specification: 190x95x96
Origin: Shanghai, China (Mainland)
HS Code: 85389000

Product Description


1. This product is all kinds of electrical equipment in power system(transformers, reactors, capacitors, generators, PT, CT, circuit breaker, contactor) insulation with the foundstion, determined by the protection performance of lightening arrester and all electrical power system equipment index.

2. This product can not be used to limit the resonance over-voltage , this system needs to use other ways to eliminate haroniac.

Current impulse residual voltage:

Model PlaceRated Voltage(kv)Continuous operative voltageLightning impulse 8/20 μs4/10μs high current impulse2000 μs rectangular current withstand (A)AC 1mA standard voltage(A)0.75times DC voltage withstand(μA))PFD-V(≥)

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US $9-90 / Piece