Answer Posted / felixraj

IM > SM

why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??

1972

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What is the basis for framing the rules of block diagram reduction technique?

1463

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I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me

1997

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How calculated single phase induction motor req. Capacitor?

1527

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If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses

1818

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What are the function of different components of servo motor?

1982

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hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"

2034

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How we calculate DC inducation moter Amp? Sir pls give me formula......

1790

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any earth foult trip the relay but in welding time not trip by earth foult

3121

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How much earthing frequency is capable?

1916

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if sf6 gas low in gis what will happen

767

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What is the simplest formula to calculate the rotor diameter of a synchronous generator?

2383

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How to work definite,over pluxing,revers power,OSR relay

1715

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why we are using earth pit in sub stations.?

2084

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can any one suggest paper presentation topies for electrical engg?

1936

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