What is the difference between a coil motor and a linear motor?

time：2013/1/26 click：10029

Sound coil motor is a kind of linear motor. Sound coil motor is mainly characterized by short stroke, large thrust, and fast corresponding time.
Sound coil motor is also a kind of servo motor, using the full closed-loop control mode, can accurately locate to the nanometer level.
Model characteristics: · Propulsion characteristics smooth, small inertia large acceleration, overload ability strong, no groove force and electromagnetic suction modularization design