Answer / k.prakashchandra

MOCB means minimum oil circuit breaker which has been
replaced by vacuum cb now.

What are the methods/types of distance protection schemes used in transmission system?

2 Answers  

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1. If we apply dc supply to the primary winding of transformer it will be burnt out. similarly dc supply is given to field winding of syn. motor and armature winding of dc motor, they are safe. (Remember both windings inductive nature) what is the reason behind that?

2 Answers  

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hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.

0 Answers  

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What is meant by a stray loss of a induction motor??? What is the equation to find it

0 Answers  

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how to avoid Saturation in C.T?

0 Answers  

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I have raw material for making Compact-Choke for flourscent lamp of 40 Watts. We are suppose to get 0.4 amps output at end. but we are getting 0.42 or 0.44 amps and above. We have done many testings in different but nothing worked out. Please suggest me how to get the correct output. We are using 1. core winding of 700 windings of aluminium 2. E-shape iron fillings and I-shape iron fillings to surround the winding.

6 Answers  

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How will you determine the rating of a motor for continuous duty variable load motor applications?

1 Answers  

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why do we use magnetic contactors ?circuit breakers are not enough?

5 Answers  

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i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

0 Answers   Bhel,

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exact difference between electronicsand electrical

5 Answers  

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when is safety goggles use mandatory?

3 Answers  

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What are the disadvantages of LT AVR over HT AVR?

1 Answers   APTransco, Jindal, TNEB Tamil Nadu Electricity Board,

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