Motor controller can choose Curtis 1204M-4201 controller
Protection grade IP67, working temperature -30℃ ~ 80 ℃
Stepless speed regulation and reverse brake function
Perfect temperature protection and compensation function to achieve thermal protection and stable output
Governor wiring disconnection fault protection, motor short-circuit protection, MOSFETS short-circuit protection function
HPD protection function (KSI input and speed signal input sequence protection)
Undervoltage reduction, deep undervoltage shutdown function to prevent damage caused by low battery voltage
Overvoltage protection; contactor protection function to prevent the contactor from sticking due to high current
BOOST function, providing short-term super-rated high current, which is helpful for vehicle climbing or obstacle crossing
