车身：铝合金车架、钢制前叉，铝合金车把、钢制立管，铝合金链轮、曲柄，铝合金鞍管，铝合金前货架（后货架选配），嘉斯特鞍座。 Body of car: Aluminium alloy's frame, stick front steel, aluminium alloy's handlebar, steel stand administer, aluminium alloy's sprocket, crank, aluminium alloy saddle tube, carrier front aluminium alloy (behind carrier select and match) ,good this very saddle. 型号：TDP02Z Model:TDP02Z 中文名字：酷尔 English Name:COOL 车体尺寸：1460*560*980 Size:1460*560*980 车轮中心距：992 Wheel Center Distance:992 标称电压：36V/48V Nominal Voltage:36V/48V 整车重量：27 Kg＋电池重量(36V:12.6Kg,48V16.8Kg ) 　 Vehicle Weight:27 Kg＋ Battery weight (36V:12.6Kg,48V16.8Kg ) 　 最高车速：≤20km Max speed:≤20km 续行里程：40-60km(工况状态) Continued driving distance: 40-60km(working status) 电池充电时间：3-8h Charging Time:3-8h 蓄电池：单体12V10Ah铅酸免维蓄电池 Accumulator: One 12V10Ah Lead-Acid Battery 电机：无刷无齿直流电机 Electric Motor: Brushless DC Motor 额定输出功率：≤240W Output Rating:≤240W 额定转距：9N.m Nominal Torque:9N.m 控制器欠压保护：36V≥31V 48V≥42V Low-Voltage Protection of Controller:36V≥31V 48V≥42V 控制器限流保护：≤16A Current Protection of Controller:≤16A