N ngong123 Member Location Ventura Occupation Engineer Aug 4, 2023 #1 Hello I am trying to build a 4 by 4 vehicle using 4 DC motors Part number MPP36-WR-022V24-200-X Gear ratio 21:67:1 2 on each side [Motor] [Electro.PNG] See attached setup. After driving for few motors the power module heats up
Hello I am trying to build a 4 by 4 vehicle using 4 DC motors Part number MPP36-WR-022V24-200-X Gear ratio 21:67:1 2 on each side [Motor] [Electro.PNG] See attached setup. After driving for few motors the power module heats up
petersonra Senior Member Location Northern illinois Occupation engineer Aug 4, 2023 #2 Is there adequate ventilation where the power module is located?
N ngong123 Member Location Ventura Occupation Engineer Aug 4, 2023 #3 No Ventilator but The power module has heat sink
T Todd0x1 Senior Member Location CA Aug 7, 2023 #4 Perhaps with the gear ratio and whatever size wheels you have on it you are overloading something?