HPM5000B more than 72V ?

[Andreas Keim]

Now I can say the motor and controller are working togehter with a 20 serial cell lipo battery, it´s turning to maximun speed. So I think it´s not a problem with my 22 serial cell battery. I took the high speed option of the controller.

Andreas

P.S. I know the powercroco-site and his owner ralph very well. He has build some motors for my radio controll aerobatic flight modell with a power of 2,8kw. I´m using this in aerobatic competition. Ralph knows really a lot of electric motors!!

[Leslie]

Yes there is much learning to be had at powercroco.  Its awesome.

Glad to see this thread still going.  Keep up posting.  There  are quite a few page views for the posts.  So people are interested.

Can you post a video of your work and the GM HPM5000B functioning at full speed.    I and many others would be extremely interested.

Thank you.