SCZ Series permanent magnet assisted synchronous reluctance motors use ferrite to generate permanent magnet auxiliary torque and take reluctance torque as the main driving torque.  The motors have the characteristics of high power density and small size. The motors can be used to drive light industrial machinery such as plastic machinery, machine tool spindles, textiles, pharmaceuticals, and air compressors; they can also be used for heavy machinery such as petroleum, chemical, paper, fans, and pumps. The motors are installed in the same way as standard three-phase asynchronous motors, and can be perfectly replaced with traditional low-energy-efficiency asynchronous motors.