for a slip ring induction motor if the stator is short circuited and rotor is given supply? how does the rotor rotate?

1 Answers   TNEB Tamil Nadu Electricity Board,

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hi can anyone pls tell me the eee interview core questions asked in l&t

0 Answers  

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WHAT IS THE difference betwwen LT CABLE AND CONTROL CABLE

5 Answers  

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What is the universal motor?

0 Answers  

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what are the sections in a high voltage system(eg:incomer,buscoupler,isolator

1 Answers   IGL, L&T,

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If we say that an cable of size 3.5X 50 mm sq. can take current upto 140 amps,is it the current of single core of the cable or of all the cores jointly.

3 Answers  

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derive the e.m.f equation of transformer

2 Answers  

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what is anti-pumping relay and the significance of it in a switcgear cb control system?

1 Answers  

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whats the diff b/w mpcb and mcb?weather it trips on single phasing or not.

9 Answers   Electra Power, Essar,

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why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?

0 Answers  

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what is basic difference between the normal tube light choke and electionic choke ?

4 Answers   Amaron,

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The earth pin of some three pin plugs are seen split. why?

1 Answers  

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