Answer Posted / sudhakar

generally earth pits with coal & earth pipes

can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

1917

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What is the diff. between single compression and double compression gland

2051

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Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1912

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11 kg trivevter meter has rating of -/5amps. And pt ratio11000/110v and is connected with 11kv ct/pt unit of cr ratio 75/5amps. And pt ratio of 11000/110v while checking accuracy of meter with HT Accuchek meter what value of PT ratio and CT ratio to be filled in Accuchek meter

1988

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How many types oil using in transformer ? How many letars using in transformer..?

2149

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what is the interrelation between voltage current torgue speed and magnetic flux in case of different types of electric motors

2152

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What is the limitation of kirchoffs law?

1177

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Whar is the KvA rating of 33Kv substation & actual kv rating of power generaating station.

2440

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The series field winding has low resistance while the shunt field winding has high resistance. Why?

1768

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3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........

2019

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how can i get the formula to find out the cable size if i know the load of main fuse protection.

1983

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What is the working principle of servo motor? And explain it.

1976

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differnce between single acting and double acting solenoid valves

1883

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how to control the speed to switched reluctance motor

1990

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I want the details about BHEL company examination.Can anyone able to help me please.

2096

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