VCB full form

 What the VCB full form in electrical?


  • Vacuum Circuit Breaker

What does VCB mean?

As we know, the basic function of the circuit breaker is an automatically operated electrical switch and it is to protect an electrical circuit and also device from damage caused by overload or short circuit. This is the basic function is to detect a fault condition. It is also by interrupting continuity, to immediately discontinue electrical flow. The vacuum circuit breaker comprises a steel arc chamber in the center of symmetrically arranged ceramic insulators.

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