Flux in the transformer core is related to load | Transformer MCQ#5

The flux in the transformer core relates with load:

  1. It increases with load
  2. It decreases with load
  3. Is independent of load
  4. Any of above

Correct answer: 3. Is independent of load

Explanation: The flux in the transformer core depends on two factors:

  • The applied voltage
  • The frequency of the applied voltage

The change of load has no impact on the flux of the transformer

More MCQ on transformer:

  1. The no-load current of the transformer is what percent of full
  2. What does good voltage regulation mean
  3. Transformer rating is expressed in
  4. In a transformer the energy is conveyed from primary to secondary through

Leave a Reply

Your email address will not be published. Required fields are marked *