Answer / sudhakar

universally there is 3 phase system only available due to
phase shift of 120 degree of generating machines

What do u understand voltage reg. of an alternator?

0 Answers   IOCL,

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what is the reason for earthing static equipments? why?

3 Answers  

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electromechanical relay type identification example : type=tjmh t-stants for j- m- h-

0 Answers  

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Why electrons flow only one direction in semiconductors. why can not flow both directions

1 Answers  

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how can we run the induction motor at 9000 rpm ,by keeping frequency constant??

2 Answers  

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what is the difference between ac ground and dc ground.. In my project iam using both ac and dc supply.. can both the grounds or the return paths be connected??

1 Answers  

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what is star&delta connections?

5 Answers  

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what is the meaning of DSL

4 Answers   Airtel,

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What is limitedly stable system?

0 Answers  

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what is the RMU and RMU system in sub-station(11kv,66kv.....)

2 Answers   Alstom, Torrent Power,

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what's the outstanding feature of universal motor?

2 Answers   Tanfac,

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what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a substation?

8 Answers   Essar, L&T,

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