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Categories >> Engineering >> Electrical Engineering

Question WORKING PRINCIPAL OF MCB

Question Submitted By :: VickyI also faced this Question!!

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Re: WORKING PRINCIPAL OF MCB

Answer# 1

whenever a input current flows above the certain specified value then MCB interrupt the phase i.e. break the circuit. This certain value is define by rating of MCB connected on a particular ciruit(for light circuit or power circuit).

Is This Answer Correct ? 12 Yes 2 No

0 PuneetKumar

Re: WORKING PRINCIPAL OF MCBAnswer

# 2MCB means miniature circuit breaker.it compares currentbetween phase and neutral conductors and difference existthan interrupt the phase i.e. break the circuit. simply itis differential coil circuit breaker

Is This Answer Correct ? 5 Yes 5 No

0 SanthiSwaroop

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Re: WORKING PRINCIPAL OF MCBAnswer

# 3MCB mean is moulded circuit breaker. It is used to triping the over current against use to spacify mcb rating. MCB is many type as B-Class, C-Class & D-Class. C-Class type mcb mostly used in industrial area.

Is This Answer Correct ? 0 Yes 7 No

0 SudarshanSingh

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