What are the advantages of miniature brushless vacuum pump motors?

The vacuum pump is driven by a brushless motor, and as the motor rotates in a circular motion, the diaphragm inside the pump reciprocates. This causes the air inside the pump cavity to be compressed and stretched into a vacuum of a fixed volume, creating a pressure difference between the pump suction port and the surrounding atmospheric pressure. What traits do micro brushless vacuum pump motors have? Let's examine the following.

1. Even if it is blocked, it is normal and won't cause any damage because both the suction end and the discharge end can tolerate a significant load (i.e., a lot of resistance).

2. oil-free, without contaminating the working medium, maintenance-free, running continuously 24 hours a day, allowing for installation in any direction;

3. Low interference, unlike the brushed motor, which would cause clutter to contaminate the power supply, interfere with electronic parts, and possibly even crash the control circuit and LCD screen.

4. Has outstanding self-protection functionality and overheated overload protection.

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