70) In constant voltage transformer at certain induced secondary voltage, the impedance of secondary winding will become equal to impedance of the capcitor across it. What is this condition of circuit known as ?
Answer is:
Resonance
Related Transformers MCQ - Electrician (Set-1) with Answers
Answer is:
L.V. and H.V. winding
Explanation:
Assuming that the transformer is working at its rated capacity, the maximum heating occurs in the winding. The transformer core is made using low loss materials to make it more efficient and thus the core loss at rated load is a fraction of the winding loss.