Answer / k.sahadevan nair

MCB is Miniature Circuit breaker which protects the electric
circuit from Overload. ELCB is Earth Leakage Circuit Breaker
which protects human beings from getting electric shock.

Answer / dhrumil

mcb is mainiature circuit breaker which protects the
electric equitement and overload. ELCB is earth leakage
circuit breaker which peotects human beings from geeting
electric shock.

Differnce between Analog & Digital

1 Answers  

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pleasee tell me the risks and hazards of a Cable Jointer job? Thank you.

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what parameters should we check to reduce the power bill

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Are generator action and motor action relates to a particular machine only?

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how to select a capacitor, i mean we use 3.5 mico ferad cap for a celling fan,but how to select a cap for 1h.p motor,etc.........

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what we happen if 400 kvar cpacitor banks are on in manual mode and there is no load on mains ??????????????

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can u light up bulb with out useing neutral

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Can we put 3 layers of cable tray while installing tray

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