Q. Which of the following statements regarding an idel single-phase transformer having a turn ratio of 1 : 2 and drawing a current of 10 A from 200 V A.C. supply is incorrect ? (Solved)

1. Its secondary current is 5 A

2. Its secondary voltage is 400 V

3. Its rating is 2 kVA

4. Its secondary current is 20 A

  • d. Its secondary current is 20 A
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