Answer Posted / tamjeed ahmad

the ideal earth resistance should be Zero..but nothing is
ideal in the "earth".
practicaly it should be less than 2 ohm.

Explain and give examples about VCB?

3302

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please tell me, how i clear the objective test? when i studied form the one book after i solved the objective ,that time i solved that qes. but if i tried solve objective form the other book then i could not solved these que.

1667

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The synchronous machine excitation system explain

1800

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What does the term supermesh means?

1177

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Please explain, how to test vector group of tranformer(Delta y1) . Thank

1692

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While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?

3535

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what is deffrence between squirral cage and wound rotor in IM?

1963

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How to design the NGR Resistance

2072

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how to define tell me about self

1991

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

2986

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Mention what are the different colors on wires indicates?

1267

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Salient pole alternator is more stable, why?

2705

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

1925

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at what rate the micro controller increment its timer....is it 1micro seconds or 1/(12*10^6) seconds

1782

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write a c++ code that receives an integer number and display the sum of the number and its revers integer?

2034

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