This series of synchronous motor is a new type without gear reduction devices to achieve low speed. This new type of synchronous motor has more simple structure and has no noise caused by the gears. The motor is close-structured.

The main features are: high reliability, long lifetime, lowe noise & vibration, stable speed, high start torque. There is no current in^inge at start.

The current is changed slightly once the load is changed. It also has self-locking ability. It can start, reverse or stop suddently.

Mainly used for Automatic Curtains, Stage Lights, Electric Advertisement, Electric pliances, Pun^s, Scientific & Teaching Devices, etc which needs high torque but low speed.