ECmoottori
ECmoottori, or electronically commutated motor, is a brushless direct current motor (BLDC) with an integrated electronic controller. In EC-motors the rotor carries permanent magnets and the stator contains windings. A drive electronics module, often including position sensing (such as Hall effect sensors) or sensorless estimation, controls the timing of current to the windings, producing smooth, efficient rotation without mechanical commutators.
EC-motors are driven by a DC supply that is converted by the built-in or accompanying controller into
Compared with conventional brushed motors and some induction motors, EC-motors typically achieve higher energy efficiency and
EC-motors are often specified by their efficiency class and integrated controller capabilities. They may be powered