He will never reach that kind of RPM! When you place an encoder on them your fastest you can go will be determined by the computer sending steps to the driver!
Be leary of high RPM motors. This is where the 1/8HP is taken from and you will never get there using it as a servo motor. My servo motors can take 20 amps peak. and turn only 1750 RPM max. Higher amps is better for strength.
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Thanks
Jeff Davis (HomeCNC)
http://www.homecnc.info
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management) |