The AC electric motor it is a circulating equipment that works only from electricity and different from other electric motors.
This electric motor does not need any warehouse basically because the power that comes from it necessarily serves to turn a second motor that is coupled, or moved.
These AC motors y527 can be divided into two parts at the moment are divided into synchronous and asynchronous.
Asynchronous suffer slip by freight intensity, that is, it oscillates the rotation, however the electric motors are sold in more industries A great division among the alternating current electric motors, three-phase and single-phase are basically the difference between them is the kind of power he has as well as the versatility and performance of the engine, and the single-phase, are much more limited and engines need of starting capacitors, because only then they can overcome inertia.
All AC motors have many divisions, and all are world regularized and must have a safety seal.