after one of my vescs give up to work i now run only single drive. i just made a 30min test ride incl. recording. my vesc run once into temp restriction and lowered the output. max temp. was about 87 degrees. when i came home the motor was also around 70 degrees. what can cause such a fast rising of temp.?
my vesc has a heatsink but is mounted under the deck in the battery tray (trampa tray). I looked through the log files and the average motor current was about 14A. for me everything looks a bit strange. can’t explain myself how such a current can produce such a temperature.