Answer / subhendu

Normally by thumb rule we can take, for Al cable it is 1.5 times(Amp) of its sq mm size, and in copper cable it is 2.5 times .

How Earthing is prevents shock?Explain

4 Answers  

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i alternator which of genarator used for excitor the what is reason?

3 Answers  

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what are the functions of current transducer and voltage transducer?

1 Answers   MEL,

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Three phase star connected PT transformer primary side one phase fuse is blown what will be the output in secondary side(Secondary side also three phase star connected)

2 Answers   Sun Pharma,

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how much current take 16sq mm Cable

2 Answers  

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1sq mm dc powr cable can carry how much dc currnt

0 Answers  

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i work as a technician at a private company.. i used to take amp reading for certain appliances such as air con.. the problem is when i clamp the neutral, wire there is a current reading.. from my understanding for single phase system neutral should not have current unless if the circuit is not complete.. yet the air con still work

3 Answers  

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what is interpose vt where it is used and y it is used?

0 Answers  

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what is suroounding current of dg set?

1 Answers   Airtel, Sukarma,

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What is transient response?

0 Answers  

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Refernce currents are to be generated using refernce cueernts how can this be done

0 Answers   ABC, Wipro,

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Difference between low impedance and high impedance Restricted Earth Fault

0 Answers  

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