LewTwo wrote:Ykick wrote:What motor RPM?
Good luck with the controller inside the bag.
As far as I know the 36 Volt SXWU motor is only available as 201 RPM.
After my endurance' run the controller was warm but not so much that I had any problems holding it in my hand. However hotter days are on the way. That is why I am going to look at some other arrangement. One possibility is to put the controller under the bag in the open air.
Well it seems I was wrong (again) ...
I was trying to find some additional information for use with a phaserunner controller. Going through my pictures I ran across one I had taken of the motor stamping:I think that the first Line breaks down to:
DC Volts: 36
That should work out to 5.694 RPM/Volt or 0.175 Volts/RPM.
The second line could be the serial number, date of manufacture, winding details, gear reduction, other manufacturing data or the interspacial coordinates for a distant planet. The two places that I know of that sale this model are BMSBattery and GreenBikeKit. The information posted on their web site conflicts with each other and what my motor is stamped. I got this particular motor from BMS Battery.
One other piece of information I have been able to dig up. I found a German forum where someone had taken a SWXU motor apart. I count 16 coils:
Still looking for the planetary gear reduction ratio.