Category: CIRCUIT BREAKERS

Oil Circuit Breakers

Oil Circuit Breakers: In such Oil Circuit Breakers, some insulating oil (e.g., transformer oil) is used as an arc quenching medium. The contacts are opened under oil and an arc is struck between them. The heat of the arc evaporates the surrounding oil and dissociates it into a substantial volume of gaseous hydrogen at high […]

Circuit Breakers Definition

Circuit Breakers Definition: A circuit breaker can make or break a circuit either manually or automatically under all conditions viz., no-load, full-load and short-circuit conditions. This characteristic of the Circuit Breakers Definition has made it a very useful equipment for switching and protection of various parts of the power system. A Circuit Breakers Definition is […]