Electrical Engineering · AC Machines

Determine the required supply voltage at 30 Hz to keep the magnetization current the same as that for a 50 Hz supply at 200 V.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1110 V
2120 V✓
3130 V
4140 V

Correct answer

120 V

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Determine the required supply voltage at 30 Hz to keep the magnetization current the same as that for a 50 Hz supply at 200 V.

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Determine the required supply voltage at 30 Hz to keep the magnetization current the same as that for a 50 Hz supply at 200 V.

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