Answer Posted / gour mahapatra

KVA *cos/.75 will be the hpconversion

State Maximum Power Transfer theorem.

1257

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What is mean by Sensitive Earth fault & what are the effects

4528

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How to set a Zone 1 distance relay for distribution feeder?

2011

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What are the advantages and disadvantages of negative feed back?

1144

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what are the application of over current relay?

5242

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We have studied about many techniques for finding the stability of system, ROOT LOCUS, ROUTH, BODE PLOT, POLER PLOT etc. In these which is used where. what are the difference among them... PLZ tell me.......

2178

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sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance

2095

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what are the components in electrical control panel (for example: 415V, 3-ph, panel to operate utility and 3-ph DG set).

2033

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what material is used in capaciter

1970

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In ups static switch if i gives the supply at output end it will open the circuit in stactic switch or not if it will open then how it operates.

2310

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what is the major difference between LIBBP & HIBBP.. which one is most preferable..

2982

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Practical condition in 400KV Sub station:- Breaker(open) , isolator(open), Earthing (close) at both end e.g A & B. Now Open A Stn Earthing than Open B stn Earthing (Which have a 50MVA reactor) , AND suddenly show R,Y,B phase 704KV,573KV,118KV respectively. Que is without closing of breaker how it is possible.???? My Whats app No:07621840498 for Further Discussion. Pls experts suggest.

2085

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How to do cable sizing calculation for 750 A Neutral Earthing resistor for 33kv. the 33kv cable going to swbd. is 630mm2 3 runs.

4771

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why -48 volts dc used in telecommucation

2644

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State the factors, for the choice of electrical system for an aero turbine.

1164

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