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Louis Ohland Louis Ohland is offline
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Default Brushless and not dusty (brushless DC motors)

Louis Ohland wrote:
Jim Stewart wrote:
Louis Ohland wrote:
Ever in search of the most extravagant way to do something
(followed by - They want HOW much?) I've been looking for a 1HP
brushless DC motor... Anyone have leads on such a mythical beast?
There is one brand I know of, the PowerTec, but they come big....


Check out electric scooter and bicycle apps.



Saw some of them, 24v or so. Anything in the 90v class?


Just for completeness, I was searching for BLDC, and found the Sieg
Super X3 uses a 1HP BLDC motor. But if you look at the schematics / part
list, they show it as being a 230V motor. Hmm, wonder if they boosted
the AC with a multiplier, then rectified it (PWM?).