What is the working mechanism of OLTC in Power Transformers????

0 Answers   KSEB,

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plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

0 Answers  

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How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?

0 Answers  

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How do you change an AC motor to DC? why there is only 50 Hz frequency in india & not other?

4 Answers   BSF, TATA,

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Define availability (operational)?

0 Answers  

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What is applied voltage for meggering a 6600V HT cable

2 Answers   Sail,

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Can Dy11 and Dy1 vector group transformers be paralleled?

1 Answers  

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what will happen if any motor runs long time with star connection in400vA.C. system

5 Answers  

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which motor will u use in refinaries?

1 Answers   IOCL,

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iam preparing for rrb section engineer post in electrical branch.suggest the right textbook for my reference.fromwhere i will get the previous q.papers?

0 Answers   RRB,

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why the transformer connected like STAR- STAR, DELTA- DELTA, STAR- DELTA, DELTA-STAR ...? why these connections ,,, explain the advantages these connections?

0 Answers  

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how to arrange the generator protection ansi 48 (loss of phase?)

3 Answers  

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