The transformer contains 300 turns in the primary winding, and 160 turns in the secondary.

The transformer contains 300 turns in the primary winding, and 160 turns in the secondary. What is the current in the secondary winding if the current in the primary winding is 3 A?

Decision:
n1 / 1 = n2 / 2
900 = 160/2
I2 = 5.625 A
Answer: 5.625 A



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