switchgear
Switchgear is essential to electrical engineering systems, providing essential functions such as control equipment for conducting power. Interruption, making or breaking a connection in an electric circuit; this is the primary functions To save electrical equipment from being damaged by excessive current. Technological contributions to switchgear include its ability for arc interruption, how much fault current it can handle,and integrated control systems improve the viewers' safety and reliability. Uses of switchgear extend from power generation stations to transmission and distribution pipelines, industrial and commercial facilities having large power systems that require high safety integrity in functioning but also should be fairly well-protected against occasional failure.