Answer Posted / remodeen

WITHOUT KNOWING CURRENT .,,, HOW WE CALCULATE PF???

what should be the acceptrd value of winding resistance for 2.5MVA transformer

2358

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what types of cable used in underground coal mining?

1530

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what is protection class current transformer.

4396

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what is mean by Digital Logic Meter (DLM)

2440

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Differnce between negative Pahse SequenceFunction and unbalance Function?

1793

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What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?

2759

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how much cable size required for 70 kilowatt load.

1740

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What is the difference between AC and DC injection methods for rotor earth fault protection

2266

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What is the need for a controller?

1280

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What is shutdown of electrical sub station?

2548

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In a synchronous motor. if start is running at high speed.  What will be the starting torque : Higher Lower Zero

1781

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if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .

1711

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What is the use of Surge Capacitor in LAVT?

13792

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hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .

1968

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What will be result if we connect LT votage to the terminal of HT motor?

2190

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