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……
When it comes to cooling fans of electronic components, I believe that you have learned a little from the manufacturer of soft paper and cooling fans. You can also refer to the main parameters of motor selection such as rolling bearings and exhaust volume. What factors will harm the cooling characteristics of cooling f……
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 ……
The length of service life of any product is closely related to the cost of a product. If the service life of a product is longer, the average cost per day will be lower. In contrast, a product can't be used in a few days, not only the daily cost will be higher, but also the progress of equipment production will be aff……
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……
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……
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……
Soft start function: when supplying power to the fan, the current gradually increases from zero until the fan reaches the maximum speed and rated current. The maximum start is equal to the free running current, and the fan will reach the rated speed within the specified time (5) seconds.
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……
An industrial control equipment has an indispensable accessory, which is the industrial control cooling fan. Its quality is also crucial. It directly affects the use effect and life of the industrial control equipment. And it is closely related to the normal operation of our common machines, so it is necessary to selec……
The good performance of the DC cooling fan newly launched in the market is based on reasonable installation design and reliable hardware combination. The optimized design is conducive to the circulation of air flow and reduces noise and equipment loss while achieving large air volume. Reliable components, fire protecti……
I believe that cooling fans are unfamiliar to everyone in our life, especially the DC cooling fans are used more in the equipment. The cooling fan sometimes shakes when it is used. What causes this? What effect does shaking have on the cooling fan?
