what is the frequency of direct current(dc)?
Answers were Sorted based on User's Feedback
Answer / shailesh
yes it has zero frequency but by the different application
it willl be constent.
Is This Answer Correct ? | 1 Yes | 3 No |
Answer / jkth
we can convert ac to dc using rectifire circuit....
which has a frequency.
Is This Answer Correct ? | 3 Yes | 6 No |
what is servo motor and how it works?
Why the transformers are rated in kva?
11 Answers Birla, NTPC, Reddy Labs, Vijai Electricals,
One VFD is possible to connect two motors at the same time?
what is the meaning of the HT LT transformer?
how encoder works?
how to determine capacitor bank capacity of one plant..
Why generator field rheostat is set to maximum position and motor field rheostat is set to minimum?
5 Answers Bhel, College School Exams Tests, TCS, Texas,
How do you maintain the batteries for generators, what is the daily maintenance of a generator?
what is a panel board?
How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.
what is the difference in operation of 3 phase motor when am forward delta connection and reverse delta connection?
Can we calculate the P.F if we know the only load on alternator .