Synchronous motors 0.08-7.3W
Typical features for synchronous motors is constant speed which is determine by frequency of current and the mechanical structure
(number of poles). Most common speed is 500rpm at 50Hz. Construction and way of istallation is very simple and has long lifetime.
Normally this motor is combined with some kind of spur gear. It´s available with 24VAC, 48VAC, 115VAC and 230VAC.