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Question:

Will the 75KW4 pole motor can be used to increase the speed of the inverter?

Will the 75KW4 pole motor can be used to increase the speed of the inverter?

Answer:

Can not, only slow down, on our national grid, 50HZ is the largest. At least with the inverter can not be achieved.
China's power frequency 50hz, and the motor rated frequency match, blindly by increasing the frequency of the inverter output motor speed is not desirable, will affect the motor magnetic circuit, work is not normal.
The motor speed is relative, the rated speed is the maximum speed
can! The output frequency of the inverter is higher than 50HZ, the speed of the motor is higher than the rated speed. In a certain range, the higher the frequency of the inverter, the faster the motor speed.

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