How to Choose the Right Linear Actuator

Linear Actuator is a device that can convert electrical energy into mechanical energy, it can be driven by the motor, the linear motion into rotary motion, so as to achieve the function of pushing and pulling objects Linear Actuator has the advantages of simple structure, easy to use, stable operation, etc., so it has a wide range of applications in many fields. In this article, we will cover some of the key factors you should consider when choosing a linear actuator.

1. Load capacity and speed

One of the main factors to consider when choosing a linear actuator is its load capacity. The maximum thrust that can be generated when the electric linear actuator is working, the general unit is how many N. At the same time, it is also necessary to consider the speed of the linear actuator, the operating speed of the electric linear actuator, which is generally measured in millimeters per second (mm/s).

2. Type of actuator

Different types of linear actuators have their own advantages and disadvantages. The electric actuator is driven by an electric motor and is suitable for applications where precision and control requirements are stringent. In contrast, hydraulic actuators use pressurized fluid to move the load and are better suited for heavy duty applications. Another type of linear actuator is the tubular linear actuator, which is ideal for space-limited applications.

3. Power source

Linear actuators can be powered by different power sources, such as DC motors or AC motors. The operating voltage range of the electric linear actuator, expressed in volts (V). For most applications, a 12V linear actuator is sufficient, but you may need a higher voltage for heavy duty applications. You should also consider the type of power supply available in your device and whether it can support the power requirements of linear

actuators.

4. Environmental factors and protection levels

The environment in which the linear actuator operates is another important factor to consider. The ambient temperature range within which the electric linear actuator can work normally, in degrees Celsius (° C). The protection level of the electric linear actuator is generally expressed by IPXX international standards, the first X indicates the dust protection level, and the second X indicates the waterproof level.

5. Dimensions and mounting options

You should consider the size of the linear actuator and whether it can fit in the available space. You should also consider the installation options available and whether linear actuators can be installed in the desired location.

6. Noise

Finally, you should consider your range of noise tolerance for linear actuator. The noise generated by the electric linear actuator during operation is usually the largest noise of the U-shaped electric linear actuator, and the noise is measured in decibels (dB).

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