Answer / nishant kumar

I0 Lags behind V1 by 90'

plz explain TSM and PSM.with example suppose ct ratio is 4000/5 and tsm is .15 and plug is at 3.75 if fault current is 8000A.so how i find relay oprating time.

2 Answers   College School Exams Tests, ME,

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all types of electrical quations

1 Answers  

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what is PID control in VFD drives?

0 Answers   AES,

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What is the distance b/w R&Y phase in 33kv T.line,11kv &440v

1 Answers   NTPC,

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How the size of transformer decreases if we increases the frequency?

2 Answers  

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What are the basic properties of signal flow graph?

0 Answers  

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why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply

12 Answers   APTransco, Proman,

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Please send 110 kv sb station full single line drawing(sld)

0 Answers  

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What will happen if 2 phase supply is given to 3 phase motor?

4 Answers   ABC,

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How much pf maintan in dg set in 6o% load,when Dg runnig Neutaal Earthing removed what happen.

0 Answers  

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which subject is better to tell when hr asks the area of interest?..

0 Answers  

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difference between substation & grid substation?

2 Answers   GMR,

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