Electric actuators play a pivotal role in modern automation and control systems. These devices convert electrical energy into mechanical motion, enabling precise and efficient control over a wide range of mechanical systems. They are found in a variety of applications, from industrial machinery to residential heating and cooling systems.

What is an Electric Actuator?

An electric actuator is an electromechanical device that converts electrical signals into mechanical motion. It typically consists of a motor, a gearbox, and a positioning mechanism. The motor generates the required torque, while the gearbox converts this torque into linear or rotational motion, depending on the application’s requirements. The positioning mechanism ensures that the actuator moves to the desired position accurately. Types of Electric Actuators Electric actuators can be classified into two broad categories: linear actuators and rotary actuators. Linear actuators produce straight-line motion, often used in applications such as lifting and pushing mechanisms. Rotary actuators, on the other hand, produce rotational motion and are commonly found in valves, pumps, and other rotating equipment.