Electric Actuator is a device that controls and drives mechanical devices through electric power transmission. Here are some properties which an Electric Actuator may have:

Power supply type: Electric Actuator can be powered by AC or DC power.

Torque: The torque of an Electric Actuator is the ability to accurately rotate or perform linear motion.

Housing: Electric Actuators have housings made of aluminum alloy or stainless steel, providing high strength and corrosion resistance.

Position feedback: Electric Actuators typically have position feedback to determine the exact position of the actuator for precise motion control.

Control system: Electric Actuators are often equipped with Electronic Control Units (ECUs) to receive commands and feedback.

Protection level: Electric Actuators typically have dustproof, waterproof, and corrosion-resistant ratings to ensure proper operation in harsh environments.

Speed: The speed of Electric Actuators is typically limited by the power supply and device housing, and can be adjusted for different applications.

Applications: Electric Actuators are used in various applications such as pipelines, valves, valve control, and robotic devices, playing an important role in the fields of automation and control.