Features :

1)   The motor is brushless structure ,excellent load characteristics,good low speed performance ,big start torque ,small starting current .all the characteristics can meet the electric car frequent starting need , and save energy .

2)   In the entire speed range ,the motor can keep high efficiency running ,which compared with dc brush motor and ac frequency converter ( can get efficient running nearby rated point )have a qualitative raise . it can increase the mileage of electric car's running and the operating life of battery prominent .

3)   Not product the spark .no need to replace the carbon brushes ,compact structure , strong overload capacity ,and long useful life .

4)   The motor adopt jack-in rear earth permanent magnet which suit for the shake , starts repeatedly ,high speed ,great torque starting ,and front and reversing moment .

5)   The rotor have high magnetic fields that have a good generating operation when slip and braking position .it is no need excitation  through absorbing the battery electric quantity (brush dc motor and ac frequency converter need excitation ) .it have a good operation in energy feedback..

6)   The motor adopt wind cooling and water cooling and low temperature . the motor adopt oiliness and high speed shaft,non-maintaining , high reliability , and long useful life .

7)   The generatorhas the horizontal type, the vertical type, may bring raised along with tang and end cover, may use dual spindle, castellated shaft, may act according to the entire vehicle request and the rear axle of car parameter request quantity body makes to order each kind of voltage, each kind of rotational speed each kind of power request electrical machinery, may make the electrically operated electricity generation dual purpose electrical machinery.