A multi turn electric actuator is an actuator that uses an electric motor to rotate a shaft or screw. The advantage of using an electric motor over other types of motors is that it can be precisely controlled, meaning that the position of the shaft or screw can be accurately determined. This makes them ideal for use in applications where precision is required, such as in automated assembly lines.
Multi turn electric actuators are available in a variety of sizes and shapes, and can be either linear or rotary. Linear actuators move in a straight line, while rotary actuators rotate around a central point. The type of actuator you need will depend on the application you are using it for.