Why 11KV PT Secondaries [(11000/1.732)/(110/1.732)/ (110 / 3)]are in star connection ? And why the same should not be in delta ?

1 Answers  

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how can we check the earth resistance

3 Answers  

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sometime battery charged and then automatically charged when rectifier ON conition, is there any chances please clarify the same.

0 Answers  

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why we use 11 kv 22 kv and so on ?

1 Answers   Air Force,

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33kv Rated output avilable in market (any where in india)

0 Answers   C2C,

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whats happen if we disconnect the NGR of alternator in running condition?. Generally we observed that transformer netrul is directly grounded but alternator connected with NGR, then ground?

1 Answers  

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what is circulating current in parallel transformer???plus how it is generated ???plz explain in detail.........

2 Answers  

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Why high voltage lines (overhead ) are called high tension lines?

8 Answers  

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how to identified power tranfer line is how much KV????

5 Answers   Essar,

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why onlyseries motors are used as universal motors? why not shunt?

4 Answers   TCS,

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how to maintain standard votage in power system?

5 Answers  

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how to increase senstivity of ct

0 Answers   NPCIL,

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