Histe High Voltage Surge Arresters (HVSAs) provide critical protection for power transmission & distribution networks against lightning strikes, switching surges, and transient overvoltages. Engineered with metal oxide varistor (MOV) technology, these high voltage surge arresters ensure system reliability, equipment safety, and grid stability. By safely diverting excess surge current to the ground, each high voltage surge arrester acts as the primary defense for valuable assets like transformers, switchgear, and conductors.
