Answer Posted / bala

l.power generation is 3 phase. so power transmission also
in 3 phase.
2.Quantity of power transmission also consider in case of 3
phase we can transmit more power than conpare to single
phase.

please forward me the type of questions which would rise while me attending to 33KV Electrical License to my mail ID:vadrevu_raghava@yahoo.co.in

1968

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Explain how you intend to work under pressure to meet up with deadline target?

5167

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what is (+) and (-) in generator field detector stand for?

1782

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When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?

1212

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2341

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Why Ac Systems Are Preferred Over Dc Systems?

1246

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ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?

1963

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2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation

2247

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can anyone tell me can the electromagnetic waves can be reflected back?if so how &by which material it can be reflected back?please tell me so that it can help to my wireless power trasnmission device.

1748

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what about the power of wattmeter at starting and loding?

2041

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what is the effect of change in supply frequency on load angle of synchronous motor,all other parameters remaining same?

2298

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WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION

1911

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what is mean by dry frequency

2403

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i want to model paper for section engg.

1960

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

3121

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