As the integration of electrical, electronic and other technologies, frequency converter has a leading position in the field of electrical control. The service life of frequency converter is also inseparable from the contribution of cooling...

The cooling fan is very important to the power module. Many industries use the fan to cool the equipment. For various reasons, the cooling fan will inevitably fail in the process of use. What are the common failures and the solutions? He...

4010 cooling fan can be used in medical equipment, beauty equipment, automotive multimedia, automotive GPS, video monitoring and other industries. 4010 fan adopts high-quality material, high hardness, wear resistance, high-strength plast...

At present, most of the DC cooling fans are brushless motors. The brushless motor saves the collector ring and brush for excitation, simplifies the structure, greatly enhances the mechanical reliability of motor operation, and increases ...

In recent years, with the rapid development of electric vehicles from environmental protection to promotion of energy saving, the demand for charging piles is also changing with the times. There are stations in various public places, and...

The temperature control cooling fan is that the speed of the fan is controlled by the temperature. For different speeds, the principle is that the temperature of the fan increases the speed of the cooling fan to increase the air volume. ...

The performance of the cooling fan is determined by the bearing, air volume, wind pressure and other parameters. What factors will affect the quality of the cooling fan and how to distinguish the performance?1. The bearings commonly u...

The noise level of the cooling fan affects people's normal life. The cooling fan in operation will produce noise, which is acceptable in a certain range. However, as the fan is used for a long time, the noise will become larger and large...

Manufacturers to reduce costs and improve performance has been a problem for cooling fan manufacturers, how to let customers choose higher performance fans at lower prices.In recent years, some more used cooling fans, from materials ...

The smaller the cooling fan is, the more accurate the internal parts are and the easier it is to be damaged. The better the maintenance of the cooling fan is, the longer its service life will be. How to maintain the cooling fan in normal...