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The more blades of the cooling fan, the better the cooling effect?
Jun 13 , 2024
Then the previous article continues to say that the number of fan blades on the effect of heat dissipation factors 4. Speed and efficiency Speed: More blades may require higher speed to provide adequate air flow, which may increase power consumption and wear. Efficiency: An efficient design can provide good heat dissipation with low power consumption and noise levels. 5. Application ...
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What kind of design cooling fan can read the tach signal through GPIO？
Jun 17 , 2024
Typically, the cooling fan is connected to the system through a three-wire interface, which includes a power cable, a ground cable, and a Tach cable (speed signal cable). In order to be able to read Tach signals through GPIO, you need to select a fan that supports this feature. Such fans are often referred to as "ach-enabled" (supporting Tach) or "RPM-sensing" (supporting speed detection) fans. Th...
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Understand the dead Angle of the cooling fan
Jul 15 , 2024
In computer hardware, the role of cooling fans is very important. However, in the design and installation of cooling fans, the problem of "dead corners" is often ignored. Today, we will delve into the dead corners of cooling fans and how to use advanced motor technology to optimize heat dissipation. What is the dead Angle of the cooling fan? The "dead Angle" of the cooling fan refers to those area...
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An effective way to solve the dead Angle of the cooling fan
Jul 18 , 2024
In order to reduce the dead Angle of the cooling fan, we can optimize it by the following methods: Multi-fan design: Multiple cooling fans are used to ensure that all areas can be adequately covered by air flow. For example, additional fans can be installed on the side of the case to enhance air circulation. Optimize the position and direction of the fans: Adjust the position and wind direction of...
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Type of fan mesh cover
Jul 22 , 2024
Fan mesh cover can be divided into many types according to the different material, structure and use: Metal mesh cover: Common metal materials are stainless steel, aluminum alloy and so on. This kind of mesh cover is strong and durable, has good protective performance, and is suitable for various industrial environments. Plastic mesh cover: plastic mesh cover light weight, low price, suitable for ...
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Application of fan mesh cover in wholesale market
Jul 26 , 2024
In the fan wholesale market, silent fans, DC fans and air cooler motors are in great demand. Choosing the right fan mesh cover can not only improve the performance of the equipment, but also reduce maintenance costs and extend the life of the equipment. quiet ventilation fan Wholesale：Silent fans are mainly used in places that require a low noise environment, such as office buildings, libraries an...
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What are the advantages and disadvantages of different motor types
Aug 19 , 2024
AC Motor： Advantages: large power can drive more powerful fans, suitable for industrial and large equipment. Disadvantages: loud noise, usually produces more noise than DC motors. Compared with DC motors, the efficiency is relatively low. It is usually large in size, which limits its application in small devices. DC Motor: Advantages: high efficiency, low noise, speed can be controlled by voltage ...
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How to avoid cpu fan fire?
Aug 29 , 2024
To prevent the CPU fan from catching fire, take the following measures: Regular cleaning: Periodically clean dust from fans and heat sinks to ensure good ventilation and prevent dust accumulation from overheating. Use high quality accessories: Choose reliable cooling fans and power supplies to avoid using inferior products and reduce the risk of electrical failure. Check the power supply stability...
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