So, have you ever been in this situation? When buying a fan, the speed of the fan can meet the cooling demand of the equipment, but the speed slows down in the later period. What are the factors that slow down the speed of cooling fan?
1 First of all, when installing the cooling fan, be sure to pay attention to fixing it. If the fan is loose and not fixed, it will also reduce the speed of the cooling fan.
2, check the appearance of the cooling fan, whether there is too much dust, leading to fan rotation difficulties, resistance, speed will slow down, so pay attention to the environment of the cooling fan, clean up the dust in time.
3. The slow speed of the 3.DC cooling fan may also be caused by problems with the power supply, so users may also consider replacing the silent power supply or cooling fan. At present, there are many silent power supplies on the market, which are usually strictly tested and can effectively reduce the noise of power supplies. In addition, a better DC cooling fan can be used to replace the power supply. The process of changing the power supply fan is also very simple. The key is to pay attention to the connection between the fan and the power supply.
Rotating speed is also one of the main parameters that affect the performance of cooling fans. So pay attention to it and improve it at any time!