Voice coil motors are short stroke actuators that use permanent magnets and coil windings to generate thrust force. It is a direct drive motor, which means that the motor drives the load directly without the need of a transmission mechanism . Akribis offers various types of voice coil motors, including AVM series cylindrical motors series and ATA series planar motors. Advantages of using voice coil actuators are low moving mass , low inductance , smooth motion and superb reliability. Voice coil motor perfectly fit to force control applications . The force produced by a motor is linearly proportional to the current applied.
AVM Series cylindrical voice coil motors use high-performance permanent magnets. By electromagnetic and mechanical design and optimization, they have advantages of high force density, low mover mass, smooth motion, and quick response, etc.
AVA Series planar voice coil motors use high-performance permanent magnets. By electromagnetic and mechanical design and optimization, they have advantages of high force density, low mover mass, smooth motion, and quick response, etc.
