PM VFD motor integrates the permanent magnet motor and the frequency converter;
PM motor can be formulated according to the load needs of the speed range, with large torque, and high efficiency characteristics. The power factor of PM motor is high, which better improves the quality of the power grid. PM motors have the characteristics of low speed and high torque, and compared with the traditional asynchronous motor drive system, the reducer can be eliminated to achieve low-speed direct connection.