Robotwerks Posted August 8, 2019 Share Posted August 8, 2019 Hi guys, I am repurposing some Minipro motors I came across and I need to know the specs such as max current, KV, etc. Where can I find this data? Thanks in advance. Quote Link to comment Share on other sites More sharing options...
trevmar Posted August 9, 2019 Share Posted August 9, 2019 (edited) If you look at the control board, you can see how the 3-phase motor in the wheel is fed from the full battery voltage by the two groups of 6 high power MOSFETS on the control board using Pulse Width Modulation. The limiting factor is motor dissipation, which seems to be around 350Watts, and the motor power will be dependent on the maximum voltage and power you feed to it. The miniPRO documentation says that each motor can feed 500W peak power to the motors, but I have seen evidence that the firmware cuts off at lower powers, due to the way it has been written. I note that the Airwheel motors might be worth looking at, some models (S5) are higher power than the miniPRO. Edited August 9, 2019 by trevmar Quote Link to comment Share on other sites More sharing options...
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