Warranty: 12 months Model Number: RAD2332 Type: Synchronous Motor Frequency: 50HZ Phase: Three-phase Protect Feature: Waterproof AC Voltage: 115/120 V Efficiency: IE 1 Product Name: ev system ac motor PMSM controller ev conversion kit Application: 10.5m pure electric bus model IP grade: 67 Battery Rated Voltage(VDC): 540 Motor Rated (Kw): 80 Rated Torque (Nm): 306 peak Torque (Nm): 750 Rated Speed(rpm): 2500 Peak Speed (rpm): 7500 Transmission ratio: 3.11