Fu Sheng Long S-630L electric car

Fushenglong S-630L electric car motor can reduce the quality of the motor through the use of aluminum alloy shell and other ways, all kinds of control devices and cooling system materials should be as light as possible. The driving motor of electric vehicle requires high specific power (output power per unit mass of the motor) and high efficiency in a wide range of speed and torque, so as to reduce vehicle weight and extend driving range; And the industrial drive motor usually compares the power, the efficiency and the cost to carry on the comprehensive consideration, carries on the optimization to the efficiency near the rated working point.