why DG rating in kva

6 Answers  

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TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.

0 Answers   Bhel, NTPC,

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what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

0 Answers  

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How wti of transformer works?

5 Answers   Vedanta,

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Which circuit breaker arc quenching time is low AC or DC breaker?

1 Answers   Deltech,

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why we use 25 kv in railway .not 11kv, or 33 kv

2 Answers   ISRO,

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How much area is covered by a single lightning arrestor to protect object from lightning strokes ?

1 Answers  

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what is meaning of phase angle in two phase.

5 Answers  

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What will happen when a DC series motor suppllied by an AC source ?

2 Answers  

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how braking & making capacity of circuit breaker are calculated?

0 Answers   Bhel,

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How to work star delts method in the case of single phase motor?

4 Answers   Siemens,

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when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you

0 Answers   ETA,

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