Question: A 3 induction motor is supplied from a variable frequencyinverter. The motor is rated at 5 0 Hz , 4 0 0 V . What

A 3 induction motor is supplied from a variable frequencyinverter. The motor is rated at 50Hz,400V. What is thefrequency and the respective voltage the inverter must apply torun the motor at half its rated speed?

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