Surge Arrestor
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![Silicone Rubber Surge Arrester]()
Silicone Rubber Surge ArresterSilicone Rubber Surge Arrester is designed for medium voltage power systems to protect transformers, overhead lines and substation equipment from lightning impulse voltage and switching...read more -
![Porcelain Housing MOV Surge Arrester]()
Porcelain Housing MOV Surge ArresterPorcelain Housed Zinc Oxide Surge Arrester is designed to protect transformers, substations and outdoor electrical equipment from lightning impulse and switching overvoltage. Combining zinc oxide...read more -
![Porcelain Insulated Housing Arrester]()
Porcelain Insulated Housing ArresterIn outdoor high-voltage power systems, the external insulation structure of a surge arrester plays an important role in maintaining safe and stable operation. Porcelain Surge Arrester Housing...read more -
![Porcelain Shed Surge Arrester]()
Porcelain Shed Surge ArresterPorcelain Arrester Shed is a key porcelain component used in surge arrester assemblies to improve external insulation performance and provide mechanical support for outdoor electrical...read more -
![High Voltage Porcelain Surge Arrester]()
High Voltage Porcelain Surge ArresterPorcelain Insulator Arrester is mainly used in outdoor high-voltage networks to protect transformers, substations and overhead power equipment from lightning impulse and switching overvoltage.read more -
![Distribution Porcelain Lightning Arrester]()
Distribution Porcelain Lightning ArresterDistribution Porcelain Lightning Arrester is mainly applied in 10kV, 24kV and 35kV medium-voltage distribution networks to protect transformers, overhead lines and outdoor electrical equipment...read more -
![Station Type Porcelain Arrester]()
Station Type Porcelain ArresterWe manufacture this gapless metal oxide porcelain arrester for high voltage substations and transmission networks. It is commonly fitted on transformers, busbars and other important high voltage...read more -
![Gapless Porcelain Housing Surge Arrester]()
Gapless Porcelain Housing Surge ArresterThis gapless porcelain housing surge arrester is a mainstream metal oxide overvoltage protection device widely applied in high-voltage power grids. It effectively protects high-voltage electrical...read more -
![Ceramic Casing Lightning Arrestor]()
Ceramic Casing Lightning ArrestorCeramic casing lightning arrestors are outdoor surge protection equipment widely used within power networks. The hardware protects electrical assets from damage caused by lightning surges and...read more -
![Electroceramic Surge Arrester]()
Electroceramic Surge ArresterThis electroceramic surge arrester adopts stacked zinc oxide varistor discs sealed within high-temperature sintered ceramic housing to suppress lightning surges and switching overvoltage. Under...read more -
![Porcelain Type Lightning Arrester]()
Porcelain Type Lightning ArresterOur porcelain lightning arresters use high-performance zinc oxide chips & sturdy porcelain shells. When lightning or sudden overvoltage strikes, they instantly release surge currents to ground,...read more -
![Porcelain Housing Surge Arrester]()
Porcelain Housing Surge ArresterOur porcelain housing surge arresters are widely used in high-voltage power systems from 10kV to 220kV. We provide station type, line type and distribution type arresters to fit different grid...read more
EC Insulator Jiangxi Co., Ltd. is one of the most experienced surge arrestor manufacturers and suppliers in China, also supports custom service. Please feel free to wholesale advanced surge arrestor made in China here from our factory. Contact us for more details.
high-voltage electrical products
With a well structured team and strong professional knowledge, we are a professional manufacturer of high-voltage electrical products that integrates research and development, production, sales, and after-sales service.