The mobile earthing systems are specially designed to use for short duration. These systems are perfectly suitable for every soil and weather conditions. The electrodes used in mobile earthing system are reusable and are capable of quick current diss

A lightning arrester, also known as a surge arrester, is a device that protects electrical systems and equipment from lightning strikes and electrical surges. It is compulsory on buildings for several reasons:1. _Protects against lightning strikes_