send me all basic electrical question and answers

0 Answers  

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Do any one know exacatly when the results for NHPC held on 8th march 09 for engineering trainees will be released ?. if so please post it, i'm eager to know it.

0 Answers   NHPC,

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why the blede and jow of isoletor demage in substation?explan.

1 Answers  

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how to calculate EXCITATION VOLTAGE & CURRENT in ALTERNATOR

0 Answers  

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What is the Designing & Selection Procedure for a DG/Transormer of rated capacity?

0 Answers   SCS,

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where to use CT and PT?

4 Answers   CEB, Reliance,

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What is the difference between voltage transformer and potential transformer?

38 Answers   ABB, ETA, Maritime Academy, MSEB, Reliance Jio, Voltas, Wipro,

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What is the difference between Welding Transformer and Normal Transformer?.

2 Answers   DAE,

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How to calculate load requirement of a 50 flat apartment with 5 kw each unit,sizing of cable,transformer

1 Answers  

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Why not connect relay Y phase for over current and earth fault

1 Answers   HB,

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What are the conditions to be satisfied for parallel operation of dc generators?

0 Answers  

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difference b/w current and voltage relay?

1 Answers  

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