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How to select cooling fan

How should we select the cooling fan?

1. Select the target that can achieve the maximum air volume. We need to see if the maximum air volume can meet our expectations.

2. Select the target that can achieve the minimum size. Select the appropriate size of cooling fan according to the environmental space requirements of our fan.

3. Select the target that can achieve the minimum noise. The height of noise is always the standard of fan quality. Therefore, this aspect should be carefully selected.

4. Select the target that can achieve the least power consumption. Energy saving is a big goal for us to choose cooling fans.

5. Select the goal of maximum service life. Being able to work long hours is our necessary choice.

After meeting the above selection objectives, we can start the preparation of fan samples. We can understand the following points to avoid the phenomenon that the proofing does not meet the requirements several times,

1. Dimensions (length * width * thickness)

2. Voltage (5V, 12V, 24V or other special voltage)

3. Bearing (oil bearing, ball bearing, hydraulic bearing)

4. High and low speed (high, medium and low speed)

5. Conventional two-wire, FG / rd / PWM three wire, FG + PWM four wire, RD + PWM four wire.

6. Confirmation of terminal model and wire sequence.

After confirming the above points, we can effectively make the first sample attempt and save project time.

For more information, please pay attention to hooray fan to provide you with professional cooling solutions for electronic products and high-quality cooling fan products.

Tel.: 13537585632 Miss Jia

EMAIL:anny. jia@hoorayfan.com

Tel: 0755-23147701