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Electrical Engineering · Q141

Transformers

Engineering and GATE · Electrical Engineering · question 141

Q141

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?

A.
Its secondary current is 5 A
B.
Its secondary voltage is 400 V
C.
Its rating is 2 kVA
D.
Its secondary current is 20 A
Answer

Answer: Option D

Solution

Answer: Option D
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