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Let you know more about the inherent defects of AC cooling fan?

When the electrical equipment has many functions, an indispensable electronic component is the AC cooling fan. AC cooling fan is a common axial flow fan (that is, a very common fan) to blow air downward. The reason why it is so popular is that it has good comprehensive effect and low cost. If the direction of axial fan……

2022-11-22 [ Heat dissipation knowledge ]

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What are the eight precautions before purchasing the cooling fan?

The development of electronic products in our society is relatively rapid, among which the electronic component cooling fan is more obvious. We can see more models and specifications in the market. In this way, many buyers focus not only on how to choose a suitable fan, but also on the different performance of cooling ……

2022-11-21 [ Heat dissipation knowledge ]

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What is the working principle of the cooling fan for smart appliances?

With the progress of science and technology, our smart home appliances are more common. Some smart home appliances have been used for a long time, and you will find that they make noise. Do you know why? In fact, the sound generated by the cooling fan in the smart home appliance is quiet at the time of purchase. After ……

2022-11-17 [ Heat dissipation knowledge ]

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Why RPM guidelines are important for DC fans

When selecting DC fan manufacturers, many manufacturers will first consider the use environment and characteristics required, and then find their own fans according to these standards, and what the speed represents. Next, let's understand the importance of RPM.

2022-11-16 [ Heat dissipation knowledge ]

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What are the types and precautions of cooling fans for new energy vehicles?

With the development of society, there has been a breakthrough in the development of automobiles, especially in the wide use of new energy vehicles. The indispensable electronic components in the production of new energy vehicles are automobile cooling fans. With the rapid development of new energy vehicles, brushless ……

2022-11-15 [ Heat dissipation knowledge ]

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Analysis of common faults and maintenance methods of DC cooling fan

In the current society, the most common electronic component is the DC cooling fan. We usually know that a DC cooling fan has been used for too long, or we buy some cheap and no quality assurance businesses. Under these factors, the DC cooling fan will have some faults, but what are these faults? Let's introduce them t……

2022-11-08 [ Heat dissipation knowledge ]

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What is the trilogy to pay attention to when purchasing cooling fans?

Many electronic equipment cannot be produced without heat dissipation fans. When purchasing, we have to consider too many problems. At this time, we do not know which factors are the first consideration of the equipment. Choosing the right heat dissipation fan can not only effectively heat the equipment, but also have ……

2022-11-03 [ Heat dissipation knowledge ]

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Let you better understand the steps and advantages of purchasing silent cooling fan

In today's society, the use of cooling fans is relatively common, especially the silent cooling fan. Because the silent cooling fan is installed in the electrical equipment, it is not easy to find. In this way, we have a limited understanding of him, but now the sub-products need to use silent cooling fans to help them……

2022-11-01 [ Heat dissipation knowledge ]

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What factors can affect the speed of the cooling fan?

Since the 19th century, China's industry has developed by leaps and bounds, because the development of industry has driven all walks of life, and society has almost entered the era of intelligence. In the cooling fan industry, due to the increasingly diversified demand of various devices for cooling fans, the various p……

2022-10-28 [ Heat dissipation knowledge ]

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What are the factors that cause the fan blades of the cooling fan to grind to the frame and get stuck?

With the continuous progress of electronic technology, many electrical equipment functions become more powerful, so that the equipment emits more heat. The design of electrical equipment is rigorous, and the heat dissipation of electrical equipment is particularly important. The importance of the cooling fan on the wor……

2022-10-27 [ Heat dissipation knowledge ]

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Why the turbine fan suddenly stops rotating and how to solve it?

If a turbofan suddenly stops rotating, it is usually due to loose or poor connection of the transmission line connector, or the fuse of the generator is blown, or there is a short circuit or open circuit fault in the unit, all of which may cause the turbofan to stop running suddenly. If there is any way to prevent or s……

2022-10-24 [ Heat dissipation knowledge ]

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What are the direct factors that affect the life of DC cooling fan?

The cooling fan has a certain service life. We talked about how to select the cooling fan last time. Choosing a good cooling fan is a way to prolong the service life. When we use it later, it will also affect the service life of the fan. The performance and various requirements of our commonly used DC cooling fans are ……

2022-10-17 [ Heat dissipation knowledge ]

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