Answer / narendra katakkar

Transformer losses add up.

how to improve IR value in HT motors?

3 Answers   ABB, AMW, Macleods,

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how DC motor operating in detail .pls any one guide me .iam not clear idea about that .thank u

2 Answers  

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Disadvantage of leading power factor

3 Answers  

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What is corona? and what is the purpose of corona belt in substation ? why they connect these end of the buses ?

2 Answers  

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could anyone suggest project title

1 Answers   Engineering,

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What is application of isolation transformer & How it works.

2 Answers   BARC,

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why conductors of low tensile strength 1)produce greater sag and 2)can not be used for larger spans

1 Answers  

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9.The material used for coating the electrode is called........

3 Answers   SSC, TELiBrahma,

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why generator and t/f ratings given in kva?

2 Answers  

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We are using 4 MVA transformer and we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral, can we connect separate body earthing pit to other earthing pit (Equipment earthing)?

1 Answers  

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What is the Maximum Power generation capacity of a Synchronus Machine ??

0 Answers   ETA, NTPC,

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where HT & LT capacitor uses ?

2 Answers   NTPC,

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