emi

Question: A step-up transformer operates on a 230 V line and supplies a load of 2 ampere. The ratio of the primary and secondary windings is 1 : 25. The current in the primary is

1) 15 A

2) 50 A

3) 25 A

4) 12.5 A

Solution:

Explanation: No Explanation

Application of EMI Transformer

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)