Products DescriptionDC Axial FAN 5015
How to replace the large air flow DC cooling fan for the old equipment
How to choose a larger air volume for the DC cooling fan? First of all, you should know why to choose a large air volume cooling fan. A large air volume cooling fan may be larger in size and have greater power consumption. If the original cooling fan cannot meet the cooling effect of the equipment, you can choose a larger air volume cooling fan. The following two cases are used to explain how to choose a larger air volume cooling fan.
When the original cooling fan of the old equipment cannot meet the cooling effect of the equipment, first remove the fan, air duct and dust impurities in various places. This will improve the cooling effect. Once again, confirm that the cooling effect is not good, replace the cooling fan with a larger speed of the same size. If the air volume still cannot be met, it may be necessary to change the size of the fan. The thicker the thickness is, the larger the air volume is. Here, the thickness of the fan should be changed first, because changing the length and width of the fan means changing the installation aperture, and also considering whether there is enough space inside. It is troublesome. Changing the thickness only needs to consider whether there is appropriate space in the direction of the thickness.
To sum up, how to replace the large air flow DC cooling fan for the old equipment, the steps are as follows
1. Remove the dust and sundries from the fan and replace the cooling fan with larger air volume of the same size
2. Replace the thicker cooling fan with the same length and width
3. The increase of fan thickness is limited. It is considered to replace the fan with larger length