Home » MCQs » Electrical Machines MCQs

____ is the ratio of the output voltage to an input voltage of a transformer

52. ____ is the ratio of the output voltage to an input voltage of a transformer.

1. Turn frequency
2. Voltage transformer ratio
3. Transformer ratio
4. Turn ratio

Answer: B) Voltage transformer ratio

Explanation:

Voltage transformer ratio is the ratio of output voltage to input voltage of a transformer.