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how to figure power supply needed for stepper motors? Answered


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iceng
iceng

3 years ago

Measure the DC resistance of a wire coil = R as ohms..

Take the rated motor voltage = V as the voltage of your power supply..

Now select the Current A = V / R as amperes...

This power supply Volts and Amperes will easily drive your stepper motor..

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Downunder35m
Downunder35m

3 years ago

By checking datasheets for the motors and drivers....