why field winding in synchronous machine connecting in star position?

1 Answers   HCL,

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Can anybody tell abt concrete encased earthing or grounding?

0 Answers  

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I have current, kva How can calculate kv?

3 Answers  

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Sir, plz tell me the relation b/w KW and frequency in Variable frequency Drive?

2 Answers  

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If symmetrical fault occurs at the terminal of a synchronous motor then how the motor will act...explain it..

0 Answers   Bhel,

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The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?

0 Answers  

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sir vizag steel ka junior trainee ka paper kitne number ka ayega

0 Answers   Vizag Steel,

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circuit diagram of trip circuit supervision relay

0 Answers  

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HOW VFD USED IN ENERGY SAVING

8 Answers   ITC Infotech,

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How dia computation perfomed in cold rolling mills .

0 Answers  

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transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

0 Answers   Bhel,

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In a transformer ,when voltage decreases current increases. but this is a violation of oms law.why?

15 Answers  

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