what happen if the secondry winding of the transformer is having less no of turns compare to the primery winding.

2 Answers  

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What are the main advantages of bode plot?

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what was the function of the auxillary relay?

3 Answers  

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Could explain briefly of over excitation in transformer.

2 Answers   NCC,

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WHAT IS THESETTING CALCULATION FOR THE RELAY?

1 Answers  

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why we use choke in tubelights nad other lighting fixer

1 Answers  

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What is phenomenon of electromagnetic induction and how it works?

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How to operate a ac chilar plant?

0 Answers  

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how much current we can get from 11kv overhead line ?

8 Answers  

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Does RCCB do the job of MCB? Lets take 16A RCCB. it trips when residual current exceeds 30mA. does it trip in an over current situation, i.e when current exceeds 16A ??

2 Answers  

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in wind mill use 2100 kw asychronous generator ( induction generator ) rotor voltage : 3300,stator voltage : 690, rpm : 1511 type : MRL063E04 ' we check rotor resistance magger value found following. R-EARTH - 00 M.OHM,Y-EARTH-34 M.OHM,B-EARTH- 33M.OHM R-Y: 31 M.OHM, Y-B: 00 M.OHM,B-R :33 M.OHM HOW CAN I TAKE DECISION?pls ans. quickly

0 Answers   Shaifali Rolls,

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What happend if we connect star point to ground of a star connected motor? And what will be effect on system and effeciency of motor?

1 Answers  

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