In the modern era of science and technology, the popularization and use of electronic equipment inevitably brings about the problem of electromagnetic interference. Especially in the use of cooling fans, traditional brushed fans often produce electromagnetic interference, which brings inconvenience to users. This time brushless cooling fan is your best choice. How does it reduce electromagnetic interference? Mainly through four ways:

Use an electronic controller instead of a mechanical commutator: Just like our A17051A industrial high-speed axial flow brushless cooling power cabinet fan uses an electronic controller instead of the mechanical commutator of the traditional brushed cooling fan. In this way, electromagnetic interference caused by mechanical friction can be reduced, while the electronic controller can precisely control the speed and current of the motor, thereby reducing electromagnetic radiation.

Ground and grounding: Some wholesale 24v DC brushless fans will also improve the ground and ground, good grounding can reduce electromagnetic radiation and interference. Ensure that the ground cables of the brushless cooling fan are securely connected to the grounding system of the entire system.