Cooling dc cooling fan is mainly used in what areas?
In the process of using heat dc cooling fan, we can know that it is the use of direct current (dc) to provide power supply, dc motor consists of stator and rotor of the two most parts are on the stator poles ( Winding type or permanent magnet) And the rotor winding, after electrify, also formed on the rotor magnetic field ( The magnetic poles) , so we can know, between stator and rotor pole with an Angle, and through the stator magnetic field ( N pole and S pole) The working of attract each other down. In addition, the heat dissipation dc cooling fan has quick speed, good heat dissipation effect, long service life and so on characteristics, then cooling dc cooling fan is mainly used in what areas? Below we will revolve around this question to discuss. Cooling dc cooling fan is mainly used in what areas: 1, heat dissipation dc cooling fan is to solve the automotive, electronics, machinery, power supply of the cooling problem, extend the service life of equipment, reduce the equipment working environment temperature. There is also a part of the equipment using the heat dissipation dc cooling fan air volume, air pressure to complete equipment functions. 2, cooling dc cooling fan used in the case of positive pressure air duct, can put most of the heat will exhaust to the outside of the chassis. So that the equipment to achieve very good heat dissipation effect, also demonstrated the heat dissipation is the necessary industrial equipment, including the mobile phone is the same now, good heat dissipation effect particularly prone to crashing. 3, heat dissipation dc cooling fan used in overhead power supply chassis can absorb heat dissipation fan heat in time, but at the same time also can make its temperature. Small heat dc cooling fan power supply temperature will be lower, and can avoid the air flow dead zone exists in the top box. If it is under the power of chassis, radiator dc cooling fan from outside the box directly into the wind, the power will be very cool, is conducive to the stability of the power supply, prolong service life. Cooling dc cooling fan of main areas will be here to share today, in addition, the heat dissipation dc cooling fan with long operation life, little vibration, low noise characteristics. As the application situation and the change of environmental temperature, sometimes need different speed cooling fan to meet the demand.