Answer Posted / meenakshi

u gotta increase the frequency from 50Hz to greater than
150Hz. am telling for 2 pole.but i dont think this is
practically possible.

when qty of cable being purchased is not sufficient according to the standard,what should the inspector do to ensure its quality according to the standard?

2117

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how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.

3439

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i have interview in Pepsi company what type of question will ask please send the question and answeer

3522

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how open delta PT works & what is its construction?

2308

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what is the basic construction diffrance between servo motor ans sqiralcage induction motor

2554

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How can find thermal state value in relay for calculate thermal overload.

1963

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Best way to measure the Soil resistance of rocky soil, three probe method and four probe method

1991

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Is potential difference materials property ..? if yes tnen how.. explain brifly.

2119

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Hello Friends, How can we recognize the CT Star Point is S1 or S2 in case of Electro Mechanical Relays and what is meant by Restraining coil in relays and what is the purpose of that.. thank you in advance..

2216

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What is EHT tariff or Power factor Tariff ????

2394

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sir& friends i want the collection of recent quetions asked in interview of top most companies please send me on my email san.jsr@hotmail.com

1861

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How to synchoronize the generator (with gcb,GT) to grid????? ????? from Grid iam getting power (rated 400kv/20kv) through GT and its goes to UAT.,,ST.,, now my generator(rated 20kv ) ready.,, now iam closing my GCB.,, in GT iam suddenly giving 20kv on that Gt.,, what will happend

2123

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please write motor, transformer, Generator setting, fault level calculation of Tr.etc

2106

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What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

2104

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What is dielectric loss?

1185

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