RC controllers max. rpm limits

Joined
Dec 20, 2008
Messages
116
Location
near Nijmegen, Netherlands
Controller maximum rpm's are specified for 2-magnetpole motors.The maximum motor rpm a controller can handle, from a computing point of view, depends on the number of magnetpoles. Double the number of magnetpoles and the controller can handle the motor up to half the rpm. E.g a 6magnetpole motor running at 20rpm is exactly the same as a 12pole motor running at 10krpm, in both cases it 'sees' or 'feels' a 2magnetpole motor running at 60krpm.

Max.rpm. limits, listed per make, type and #magnetpoles:
http://www.bavaria-direct.co.za/
-> Motor building Info
-> ESC Max. RPM Limits


Vriendelijke groeten ;) Ron
• brushless motor building tips & tricks • diy brushless motor discussion group
• Drive Calculator download & discussion group • int. electric fly-in, Nijmegen, the Netherlands
 
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