High torque output: amplified torque through gear reduction suitable for steep slopes mountains and other complex terrain
Modularized design: motor controller and sensor are highly integrated and the parts can be replaced separately during maintenance.
Compatible with a wide range of vehicles: can match vehicles with different wheel diameters and tire types.
High stability: The motor is located in the middle of the vehicle to improve driving stability especially suitable for high-speed riding or off-road scenarios.
Wide applicability:It is suitable for DIY electric scooters electric bikes E-Motorcycle Moped etc.
وصف
controller
Package Include
1 pcs x QS138 3KW Mid Drive Motor (Belt or Sprocket Type)
1 pcs x EM150 Controller with USB cable
-Motor Spec-
Motor Type: PMSM Motor With Hall Sensor
Rated Power: 4500W (9600W peak in few seconds)
Rated Voltage: 72V
Speed: 3800RPM (basic RPM) 6200RPM peak with flux weakening
Max Torque: 45-55N.m
Max Efficiency: approx 94%
Continuous Battery Current: 67A (72V)
Peak Battery Current: 140A (72V)
Working Temperature: 70-130℃ peak 150 ℃
Single Hall Set with waterproof connectors
Waterproof Grade: IP67
Cooling: air cool
Dimension: φ162X210mm
Phase wire: 17mm²
N.W./G.W.: approx 10.8kg/12.5kg
Package Dimension: 34cm*34cm*33cm