Answer / k.prakashchandra

One phase missing in secondary also

How time response of the system is divided?

0 Answers  

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why motor rating in KW?

2 Answers  

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tube light how its working.,?

3 Answers  

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Which type of alternator used in power station?

2 Answers  

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Auto transformer starter gives the same effect as star/delta strater if its turn ratio = A 0.5 B 0.67 C o.66 D 0.577

1 Answers  

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please let me know , we have installed two separate motor for fire fighting system 1) 60 hp and 2) 15 hp the load is 74 AMPS and 20 AMPS then tell me the main power cable in Aluminum will be what thickness , the length is 225 mt from the main utility to fire pump house

1 Answers  

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At what voltage domestic tubelight works?

2 Answers   Cigfil, L&T, MNC,

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i HP = ?? 746 watts or 735.5 and how??

1 Answers  

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how braking & making capacity of circuit breaker are calculated?

0 Answers   Bhel,

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A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what will be the frequency of D.C. Generator ?

9 Answers   IBM,

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Why the brushes used in dc machines are made of carbon not from other metal?

2 Answers  

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what work will do diffrential realay DG set

0 Answers   IG Petrochemicals Ltd,

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