Here is something interesting.
What we see is the all new "Adaptto"(I don’t think that outer case is final) a creation from “Jeka” that gave us the very first MAX-e. The guy in the video is "Chupa" and makes the famous Chupapumps for the motors which are extremly popular in Russia now:
https://endless-sphere.com/forums/viewt ... c#p1330847
He loads it up on a Dyno stand without any cooling.
The constant load is 5kW(1/4 of the full power) and the test is to show how long it can withstand this load before overheating without any forced air cooling(usually we have our controllers mounted in the outside and it gets cooled down from the headwind.
He also notes that he don’t know when this thing will be released nor about the price.
He has been testing this controller for about a month now with all kind of motors and points out that this is the only controller out there that creates optimal environment for ANY motor at ANY load. This means that depending on the load and speed, the controller instantly adjusts all the parameters such as angles and does this very, very correctly.
All the motors that were tested in the workshop showed the best efficiency with this controller compared to others(infineon, Kelly KBL/KBS[not sinus] and old Adaptto.
After 8minutes he had to abort the test because QS205 had a temperature over 70C on the outer casing while Adaptto reached to about 50C