Full name of Mcb,Rccb,about transformers

Question

Accepted Answer

Mcb stands for Miniature Circuit Breaker, Rccb stands for Residual Current Circuit Breaker, and transformers are electrical devices that transfer electrical energy between two or more circuits through electromagnetic induction.

Mcb is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.
Rccb is a type of circuit breaker that detects and interrupts abnormal current flow caused by ground faults or leakage currents.
Transformers are used to increase or decrease the voltage in electrical power applications, allowing for efficient transmission and distribution of electricity.
Examples of transformers include power transformers used in electrical substations and distribution transformers used in residential and commercial buildings.

Accepted Answer

Miniature circuit breaker,Risidual  current circuit breaker.Transformer is an electrical device.it is transferred current according to requirement  in same firquncy.It is current increase and decrease. ex:-66 kv to 11000 volts and 11000 to 220,440 volts etc

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