A Lightning Safety Process LPS is an ideal system of components developed to safeguard structures equipment and individual lives from the harmful effects of lightning strikes Lightning is an all natural electrical launch of high power generally caused by the buildup of fixed electricity within storm clouds When this power discharges to the bottom it can cause fires explosions architectural injury and severe electric rises A highly effective LPS offers a safe course for lightning to check out thereby reducing or fully eliminating damage to buildings and digital programs
The essential theory behind a lightning defense process is always to intercept the lightning affect properly conduct its power to the ground and dissolve it without causing injury to the framework or its occupants That is accomplished by way of a cautiously coordinated protection of boats from lightning comprising a few main components air terminals also known as lightning rods conductors bonding components rise protection units SPDs and grounding methods
Air terminals are the very first line of safety They are generally made from conductive metal and are strategically placed on the best points of a structurerooftops systems spires or chimneys Their purpose is to intercept the lightning strike before it hits any other area of the developing Contrary to popular opinion air terminals don't attract lightning but provide a preferential way to intercept it when a attack is upcoming
Once the affect is intercepted conductors typically copper or aluminum wires bring the electric energy from the air devices down the edges of the creating to the grounding system These conductors must be sufficiently sized and routed to avoid overheating and make certain that the lightning current doesn't cause damage as a result of high opposition or improper pathing The conductors are attached to the buildings structure and must maintain a continuous electric route with minimal bends or sharp perspectives to reduce impedance
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