Constant voltage transformer - Use of LC filter

Q.  The output voltage of constant voltage transformer contains excessive harmonics which can be filtered out by using
- Published on 30 Oct 15

a. RC filter
b. RL filter
c. LC filter
d. None of these

ANSWER: LC filter

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.)