what is the impedence

1 Answers   Al-Othman,

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How will you Physically differentiate A.C and D.C motor?

10 Answers   BSNL, Polycab,

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what is the difference between line voltage meter and relays

4 Answers   TCS,

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Why electricity is generated and transmitted at the values of multiples of 11?

3 Answers  

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I have 10 amp MCB for my air conditioner of 1.5 ton capacity. When I connect the ac direct it is started running but when connected through stabliser the Mcb Get trip and air conditioner couldn't start.please confirm whether Mcb is required to be upgraded to 20 amp. There is no fault in ac and the stabliser. Please advice the reason of tripping the mcb when connected through the stabliser.

1 Answers  

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In distribution transformers, fuse wires are very thin when compared to conductor size. How it's possible?

4 Answers  

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What is CCT (Correlated Color Temperature) ?

0 Answers  

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How the electric train gets the supply of electricity? What is the return path of the current?

8 Answers   Siemens,

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Is C.T will sense the current in both direction. As i know the C.T will sense the current in only one direction.

2 Answers  

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Why we called L-G fault as line to ground fault why ground? suppose if a line falls on building roof then can we called these fault as line to roof fault? please explain why ground term is used here?

3 Answers   Bhel,

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What is an electric arc?

3 Answers  

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WHY ARE THE LT GENERATORS SOLIDLY EARTHED WHILE THE HT GENERATORS ARE EARTHE THROUGH NGR OR NGT??

3 Answers  

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