Hy5w-S Lighting Arrester, ISO9001 Passed High Quality Lighting Arrester, CE Proved Lighting Arrester

HY5W-S lighting Arrester , ISO9001 Passed high quality Lighting Arrester , CE proved lighting arrester , Zinc Oxide Lighting Arrester .
Lighting Surge Arrester used to protect electrical equipment from high transient over-voltage hazards caused by lightning, and to limit the free-wheeling time, and often also limits the magnitude of the freewheeling of an electrical appliance. Arrester is also sometimes referred to as overvoltage protector, overvoltage limiter.