Answer / vinod

to avoid nuetral shifting and detection of earth fault.

why d.c. supply is given to the primary side of generator?

4 Answers  

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In brushless excitation system how generator field current is measure even if the slip rings are absent?

3 Answers   Adani,

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what is an invertor A.C.?

1 Answers   Ami Tech, Shubham,

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How to calculate the CFM to TR? What is the Formula

12 Answers   Carrier, Voltas,

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What is meant by SMPS how it working ... and where it used

2 Answers   MTS,

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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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can indirect loading be called as phantom loading?

0 Answers  

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On wat basis TSM & PSM are set? Example.TSM=30% n PSM=2.5A....Hw they are set and how we come to know that the particular relay should be set to this value only?

2 Answers  

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What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1

0 Answers  

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if 2500 KVA TRANSFORMER CAPACITY.33KV INCOMING HOW ARE AMPEAR PRIMERY SAID

3 Answers   Cipla,

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why we are using auto transformer in sub station mostly???

2 Answers  

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What does negative slip of an induction motor signify?

10 Answers   Tata Elxsi,

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