Lightning Arrester

Lightning arresters are designed to safeguard electrical equipment from lightning strikes and overvoltage conditions. By redirecting excess current safely to the ground, they protect transformers, switchgear, and other components from potential damage. Made with metal oxide varistors (MOVs) or spark gaps, lightning arresters offer quick response times and high energy absorption. Commonly used in power transmission lines, substations, and industrial facilities, they comply with IEC 60099 standards, ensuring effective surge protection and increased system reliability. Lightning arresters are a critical component for maintaining the safety and longevity of electrical networks.