Interested to Buy Any Domain ? << Click Here >> for more details...
why transformer ratings in kva?
- 99 Answers
- 237910 Views
- Bhel, College School Exams Tests, DOW, Emco, Esab, GE, KCP, PGCVL, Sodexo, TCS, vtps, Wipro, I also Faced
- E-Mail Answers
Answer Posted / girish kumar samal, hindalco,h
actually rating of a equipment depends upon heat , which
depends upon loss. as in transformer both copper loss &iron
loss dont depend upon power factor . so transformer rating
is in kva.
| Is This Answer Correct ? | 14 Yes | 4 No |
Post New Answer View All Answers
15hp motor wound by 0.9mm & 0.95mm magnet wire. at no load test it draw 4.2A current. Another motor with same condition draw 9.2A current. How can that occur? pls help
What are the advantages of speed control using thyristor?
No load tap changing transformer working
in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?
what is the use of permanent magnet generator in exciter
What are the difference between normal application Transformer and Solar application Transformer?
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.
how wecalculate breaking capcity of acb mcb mccb .explain with example
Why are the cores of large transformers built up of circular transactions ?
iam working in power plant. In hot places tube lights are glowing at the end portion only. what is the reason for that?
What is meant by turbo alternators?
what is lrs tank water resistance.
Can Anyone suggest the Standards (IEC or IS) for selecting copper current density?
HOW TO WRITE A QUENTION ANSWER? I MEAN SHORT OR LENGHTHY ? OR FROM THE BOOK AS BOOK..... SOME TIME WE GIVE A ANS FROM THE BOOK AS LIKE BOOK ND WE GET MINIMUM 60% MARKS OR MORE THEN....... THEN HOW TO FILL THE Q-PAPER?
How to use computer cpu ups use for home inverter circuit board
