What is C2-M2-E2 class in circuit breaker. why and where it is to be used in circuit breaker

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I am final year b.tech student..i applied for gate but i am not interested any of my engineering subjects. i am interested in management wise.. is my option correct after b.tech..

1 Answers  

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If a earth leakage circuit breaker trips is it possible to tell which house circuit breaker (I have four) is the faulty circuit?

1 Answers  

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what r Grid stations?what r there role.Explain in detail

1 Answers  

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difference between relay and solenoid?

2 Answers  

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Why capacitor is blow when I am starting motor ?

1 Answers  

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how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable

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is there any chart showing the suitable cable size according to AMP and length ? for three phase motors

0 Answers  

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what are different type of triping equipmen like MCB,MCCB and their differences

3 Answers   ABB, Schneider, UPPCL,

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how to calculate the neautral earthing conductor size for a 500kva dg set.

2 Answers  

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In how we connect watt meter for open & short circuit test of a single phase transformer.

2 Answers   Sail,

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what will happen if field winding supply of synch generator accidently got disconnected?

4 Answers  

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