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velusamy


{ City } chennai
< Country > india
* Profession * electrical engineer
User No # 84452
Total Questions Posted # 2
Total Answers Posted # 2

Total Answers Posted for My Questions # 2
Total Views for My Questions # 4716

Users Marked my Answers as Correct # 15
Users Marked my Answers as Wrong # 10
Questions / { velusamy }
Questions Answers Category Views Company eMail

how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?

ABB, Visa,

1 Electrical Engineering 2347

what mean by analog ,digital,numerical meters and relays? say the example?

ABB,

1 Electrical Engineering 2369



Answers / { velusamy }

Question { Voltech, 8107 }

How to select Main CB Rating for 220 KW Load?


Answer

Select based upon current rating
next 220kw using voltage

For Ex:
220kw
415v
means it will take arround 350 Amps so we can select the CB

more than the current with withstand capacity

Is This Answer Correct ?    8 Yes 6 No

Question { 16867 }

How much load can give on 1600 kva transformer 11kv/440


Answer

based upon secondary current of the transformer

Is This Answer Correct ?    7 Yes 4 No