What is the full form of MCB?
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The full form of MCB is "Miniature Circuit Breaker". MCB is an electrochemical devices which guards an electrical circuit from an over current, that may effect from short circuit, overload or imperfect design. An MCB can be simply rearranged and thus gives a better operational protection and greateRead more
The full form of MCB is “Miniature Circuit Breaker”.
MCB is an electrochemical devices which guards an electrical circuit from an over current, that may effect from short circuit, overload or imperfect design. An MCB can be simply rearranged and thus gives a better operational protection and greater handiness without incurring huge operating cost. The operating principle of MCB is simple.
An MCB function by interrupting the stability of electrical flow through the circuit once an error is detected. In simple conditions this circuit breaker is a switch routinely turns off when the current flow through it and passes the maximum acceptable limit. Generally, these are designed to guard over current and overheating.
Characteristics of MCB:-
- Rated current is not more than 100 ampere.
- Normally, trip characteristics are not adjustable.
- Thermal Magnetic Operation.
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