Lighting Arrester

A lighting arrester, also known as a lightning arrestor, is a crucial protective device designed to safeguard electrical systems and equipment from the damaging effects of lightning strikes. It works by diverting the high-voltage surge caused by a lightning strike away from sensitive electrical components and safely discharging it into the ground. Typically installed at the highest points of a building or structure, the arrester consists of a conductive rod or terminal connected to a grounding system. During a lightning event, the arrester provides a low-resistance path for the electrical surge, thus preventing it from traveling through the building's electrical wiring and causing potential damage or fire hazards. Lightning arresters are essential in protecting power lines, transformers, and electronic devices, ensuring the safety and longevity of electrical infrastructure. Their effective operation is vital for preventing system failures and maintaining the safety of both equipment and personnel.