The HY5WZ-10kV lightning arrester is designed specifically for 10kV distribution systems, using high-performance zinc oxide valve plates (ZnO) and weather resistant silicone rubber composite jackets, which can quickly suppress lightning and operating overvoltage, reducing line tripping rate by 55%+. Compliant with GB 11032-2000 (equivalent to IEC 60099-4) standard, fully sealed maintenance free structure, capable of withstanding extreme temperatures from -40 ° C to+70 ° C, salt spray and UV protection, with a lifespan of over 25 years. Suitable for rural power grids, industrial plants, and photovoltaic power station distribution lines, especially suitable for coastal or mountainous environments with high humidity and frequent thunderstorms.

The HY5W-35kV lightning arrester is an efficient lightning protection device designed specifically for 35kV transmission and distribution systems. It uses zinc oxide valve plates (ZnO) and high-strength silicone rubber composite jackets to quickly suppress lightning and operational overvoltage, reducing the lightning trip rate of the line by more than 60%. Compliant with GB 11032-2000 (equivalent to IEC 60099-4) standard, it has a fully sealed maintenance free design, can withstand extreme temperatures from -40 ° C to+70 ° C, is resistant to salt spray and UV aging, and has a lifespan of up to 25 years. Widely used in wind farm collection lines, industrial substations, and coastal areas with multiple thunderstorms, providing all-weather protection for power grid stability.

Ensure robust surge protection for 220kV power stations with the 220KV Power Station Type Ceramic Lightning Arrester, engineered for high-voltage grid stability and long-term reliability. Featuring a durable porcelain housing and zinc oxide (ZnO) varistor core, this arrester clamps lightning surges (20kA, 8/20μs) and switching overvoltages, reducing system tripping rates by 70%+. Designed for substations, hydropower plants, and heavy industrial grids, it operates flawlessly in extreme temperatures (-30°C to +80°C) and harsh environments (coastal salt spray, chemical pollution). Compliant with GB 11032-2000 (IEC 60099-4) and JB/T 8952-2005, it offers 30+ years of maintenance-free service

Ensure robust surge protection for 220kV power stations with the 220KV Power Station Type Ceramic Lightning Arrester, engineered for high-voltage grid stability and long-term reliability. Featuring a durable porcelain housing and zinc oxide (ZnO) varistor core, this arrester clamps lightning surges (20kA, 8/20μs) and switching overvoltages, reducing system tripping rates by 70%+. Designed for substations, hydropower plants, and heavy industrial grids, it operates flawlessly in extreme temperatures (-30°C to +80°C) and harsh environments (coastal salt spray, chemical pollution). Compliant with GB 11032-2000 (IEC 60099-4) and JB/T 8952-2005, it offers 30+ years of maintenance-free service