Why low frequency supply is given to single phase AC system?

Q.  A low frequency supply is given to the single phase AC system for track electrification because
- Published on 07 Sep 15

a. It improves commutation
b. Increases efficiency
c. Improves power factor
d. All of these

ANSWER: All of these

Related Content

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲