The YH1.5W-0.28113 Zinc Oxide Surge Arrester is a compact, high-efficiency solution designed to protect low-voltage electrical systems from lightning strikes and transient overvoltages. Featuring a robust polymer housing and advanced zinc oxide (ZnO) varistors, it delivers rapid surge clamping (μs-level response) while resisting corrosion, UV exposure, and extreme temperatures (-30°C to +70°C). Compliant with IEC 60099-4 and GB 11032-2000, this arrester is ideal for solar farms, telecom towers, and industrial control panels, reducing downtime by 50%+ with a maintenance-free lifespan of 20+ years.

HY5WZ-3~6kV arrester is specially designed for 3kV-6kV low-voltage distribution system. It uses high-performance zinc oxide valve (ZnO) and anti-aging silicone rubber composite jacket to effectively restrain lightning and switching overvoltage and reduce line tripping rate by 55%+. Compliant with GB 11032-2000 (equivalent to IEC 60099-4) standard, fully sealed maintenance free structure, capable of withstanding environmental temperatures ranging from -30 ° C to+60 ° C, resistant to moisture and chemical corrosion, with a lifespan of over 20 years. Suitable for low-voltage distribution cabinets in factories, power supply systems in commercial buildings, and small rural substations, especially suitable for scenarios with limited space and poor maintenance conditions.

HY5WS-10kV lightning arrester is an efficient lightning protection device designed specifically for 10kV distribution systems. It uses zinc oxide valve plates (ZnO) and high-strength silicone rubber composite jackets, which can quickly suppress lightning and operating overvoltage, and reduce line tripping rate by more than 60%. Compliant with GB 11032-2000 (equivalent to IEC 60099-4) standard, fully sealed maintenance free structure, able to withstand extreme temperatures from -40 ° C to+70 ° C, resistant to salt spray and UV aging, 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.