1.Motor efficiency, compared to shaded-pole motor efficiency is 20% higher, the whole machine can reach 35-40%;
2.The overall size of the motor to reduce the efficiency to improve drive the same specification load torque increases, you can reduce the core thickness and the amount of enameled wire and the overall volume and weight of the finished electrical products, reduce transportation costs.
3.The overall motor vibration is reduced, the windings balanced symmetrical motor magnetic field uniformity and stability, compared to shaded-pole motors.
4.Motor sound, the use of balanced symmetrical windings, effectively reduce motor vibration, magnetic field equalization after the motor sound more calm, in the environmental noise is 35dB, silent room measured no load motor noise is 39-40dB.