Answer / k.prakashchandra

Core size is directly proportional to the flux which is inversely proportional to frequency for the given voltage .

how can we know the size of cable cross-section from current rating ?

3 Answers  

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why ohms law does not obey semi-conducters?

2 Answers  

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what are the particle used along with silica gel in transformer breether,explain their functions.

4 Answers   ME, Oil India,

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mcb kitna type ka hata hai aur uska pura naam please bataye

2 Answers  

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11 kV line deraction check by an Engineer.

0 Answers  

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How many methods use the load flow solution?

0 Answers  

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Name of Hydrocarbon gases.

1 Answers  

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i purchase a microwave which is 50/60Hz but Current Setting 60Hz in my country we usually use 50hz, can i use AVR to solve my problem?

2 Answers   Samsung,

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what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.

0 Answers   HEC,

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I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?

0 Answers  

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why we need the starters for motors

1 Answers   L&T,

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What is mimimum di -electric strength value for 33 KV transformer OLTC oil

0 Answers   Franke Faber,

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