what is the difference between ac motor and dc generator

0 Answers   ETA,

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how we calculate size of exciter(excit. volt and current) for generator?

1 Answers   century,

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If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

0 Answers   UltraTech,

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what are the duties of commutator in motor and generator?

6 Answers   L&T,

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what is the meaning and full form of AYFY CABLE?

10 Answers   ABB, Cable Wireless, Ecom Associates, Tamboli Engineers,

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what is the difference between ac drives and dc drives?

1 Answers  

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Question about ct secondaries connections?

1 Answers  

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whay we transmit power in 3phase no in 4 or 2 or 5......etc?

4 Answers   CCCL,

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can transformer of different kvas be paralled

2 Answers  

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In a Synchronous generator, Can AC voltage be used instead of DC voltage in field winding of rotor to produce AC power?

10 Answers   NTPC, Windia,

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how we identify AC or DC machine at the time of seeing, with out use of name plate?

4 Answers  

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. Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV, 20kV, 30kV?

3 Answers  

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