First of all, the fan must have a good body structure design, motor coil temperature rise control, high temperature magnets, electronic devices that meet the requirements of vehicle regulations, structural design of the shaft receiving part, and high temperature bearing selection. skills requirement.

Therefore, LED headlight cooling fans are more and more chosen by car light companies..As the future development trend of automotive LED headlights is inevitable, heat dissipation is the main constraint on the development of LED headlights.

Most car lamp companies have insufficient experience in the selection of high-temperature-resistant cooling fans, and there are only a few manufacturers that can really use high-temperature cooling fans for LED headlights, which affects and limits the development of active cooling technology for LED headlights. etc..

And Ventilation Fan Motors it is particularly important to choose a reliable high temperature cooling fan. speed. How to solve this problem? To To To Car LED headlights use a cooling fan to actively dissipate heat better than passive cooling.

Although the fan is small, it is relatively difficult to meet the requirements for the heat dissipation environment of car LED headlights. In a relatively closed headlight space, the fan can withstand a maximum temperature of 120 degrees, and its high temperature resistance must be guaranteed.

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