For transformers ratings are always given in kVA, not in kW because power factor of load is not known

Q.  For transformers ratings are always given in kVA, not in kW because
- Published on 29 Oct 15

a. It is conventional
b. Power factor of load is not known
c. For higher efficiency
d. To make calculation simple

ANSWER: Power factor of load is not known

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.)