How does a television work?

0 Answers   Siemens,

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why in scott connection of transformers, main transformer is tapped at 50% and teaser transformer at 86.6%?

5 Answers   Bhel, Bosch, College School Exams Tests, Wipro,

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Main Differance between Primary Distribution & Secondary Distribution Of Electricity....?

1 Answers  

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what is the use of providing earthing for tanks? i know for lightning we use earthing ? Here one of my ONGC project there is no need of lightning protection and there is no power connection near by tank in that situation also ONGC asking earthing for tanks but we didn't understanding why they asking earthing? is anybody tell exact answer?

4 Answers  

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What will hapen if we run generator below 47.6hz frequency?

9 Answers   TATA,

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why we are using star connection and delta connection? difference?

5 Answers  

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Please give the formula for converting from 1 tr refrigeration to kw.

2 Answers   Bugema University,

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What are the characteristics of negative feedback?

0 Answers  

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How we calculate the spacing between the conductors in 11,33KV lines?

3 Answers   NHPC,

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why near the transformers, the Jelly(small white colored rocks)are poured.and what are conditions for that?

3 Answers  

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HOW TO CALCULATE THE DOMESTIC POWER FACTOR?

3 Answers  

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Can I use 1 phase power supply to run 3 phase motor? If yes, how?

6 Answers   Enercon,

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