What is the work Principle of a Conventional Lightning Arrester?
The basic idea behind a lightning arrestor is that a voltage spike will eventually reach the arrestor's installation site after passing through the conductor. Thus, it will temporarily dissolve the lightning arrestor's insulation, allowing a voltage spike to be released into the earth. The ground and conductor insulation will be restored as soon as the system voltage drops below the predetermined level. Additionally, the flow of electricity toward the earth will be halted. All of the safety features that we have seen so far protect against direct lightning strikes. They do not, however, have much effectiveness in halting moving waves. This is when Lightning Arresters come in handy. Electrical equipment is protected from high voltage surges caused by lightning strikes by a device called conventional lightning arrester . They are usually placed atop transmission poles and other buildings to provide a straightforward path for lightning surge power to reach Earth. The fundamental d