Product parameters:

工作电压（V）Working voltage 48:  轮辋宽度 Rim width 38

额定功率（W）Rated power 400:  轮辋材质 Rim material 铝 Aluminium

峰值功率（W）Peak power 1000:  轮胎装置位置尺寸 Mountiing position size of tyre 357.6

空载转速（rpm）No-load speed 450:  带轮胎外径 Outer diameter of tyre included

额定转速（rpm）Rated speed 400:  电机轴轴长 Motor shaft length 220

峰值扭矩（N.m）Peak torque 50:  电机轴开档 Motor shaft drop out size 160

峰值效率（%）Peak efficiency 85:  电机轴出线方式 Motor shaft outlet mode 斜出线 Oblique outlet

防护等级（IP）Protection level 54:  扁方尺寸 Flat square size 12

绝缘等级 Insulation level B:  电机轴螺纹尺寸 Motor shaft thread size M16

传感器类型 Sensor type 霍尔Hall:  

制动器类型 Brake type 鼓刹 Drum brake:  

最高行驶速度（Km/h）Maximum running speed 35: