Answer Posted / rajesh

6 mvar

how to determine motor size for a fan application?

2293

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What would be the size of wire used for 2 Ton of window A.C?

1913

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being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give

1914

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what does a k rating in a transformer means?

2505

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what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.

18446

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which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it

2873

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What are conduct on the testing in cf in ur site?

1669

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what is earth fault relay 64T, why it is used in main Incomer and neutral CT of Transformer.

3795

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how can tell us the AC indoor or outdoor which Tr and formulls

1764

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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

1872

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i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test

1786

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which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?

2045

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i want to learn control schedule for 11kv panel? can any one send the detailed control schedule?

2430

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calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.

3566

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Why compensation is necessary in feedback control system?

1363

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