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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What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?

0 Answers   HPCL,

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How voltage step down is done?

3 Answers   IOCL,

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Why does the adjacent zone of protection overlap?

0 Answers  

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Why selected cable colour red yellow and blue in 3 phase Electrical system?

9 Answers   Crompton Greaves, Essar, Gridco,

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What are all the points to be checked while decanting diesel from tanker lorry to HSD YARD

1 Answers   Cisco,

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is it possible to give the total load from the supply generator's maximum in practical?

2 Answers  

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How can identify meter AC or DC without use of symbel?

4 Answers  

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On PVC conduit the class "A" "B" or "C" is marked what does it shows. Either its thickness or its composition?

2 Answers  

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If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses

0 Answers   Kirloskar,

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Ceiling Fan and Storage type water heater. Discuss

0 Answers   Satyam,

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why dc power can not be used in transformer?

33 Answers   GE, Sail,

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