What is vcb &Sf6 breaker

Question

Accepted Answer

VCB and SF6 breaker are types of circuit breakers used in electrical systems.

VCB stands for Vacuum Circuit Breaker, which uses vacuum as the arc quenching medium.
SF6 breaker refers to a circuit breaker that uses sulfur hexafluoride gas as the arc quenching medium.
Both VCB and SF6 breaker are used to interrupt the flow of current in electrical circuits and protect the system from overloads or faults.
VCBs are commonly used in medium voltage applications, while SF6 breakers are often used in high voltage applications.
Examples of VCB manufacturers include ABB, Siemens, and Schneider Electric.
Examples of SF6 breaker manufacturers include GE Grid Solutions, Mitsubishi Electric, and Hitachi.

Accepted Answer

Vaccum circuit breaker & sulphur hydra Florida gas used (33kv &132kv ) supply ko trip and close karta hai

What is vcb &amp;Sf6 breaker