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. According to the use of thermistor to detect the temperature, the sensor installed in the fan can check the temperature through the fan.

The speed of the temperature controlled cooling fan changes with the temperature. When the fan is running at a relatively slow speed, the noise produced by the fan is low, and the consumption capacity is also small. Many designs require that the air temperature is usually lower than the maximum design temperature after the fan has been running for a period of time. The fan with low speed can also complete its work, and the thermal regulator feels the temperature when the cooling fan is running When the temperature is high, the fan will run at a faster speed, while when the temperature is low, it will run at a lower speed. In the middle of these high and low temperatures, the fan speed will not change because of the temperature. The temperature change of the fan is relatively slow, the speed change of the fan is also slow, and the speed and noise of the fan will not change suddenly. The reaction time mainly depends on the sensitivity of the sensor to thermal induction.

The above is a brief introduction of temperature control cooling fans. I hope it can help you. Shenzhen dongxingyue Technology Co., Ltd. specializes in producing DC fans, AC fans, blowers and centrifugal fans. There are a variety of standard models for you to choose from. We have been established for more than 10 years and have done a lot of industry cases to understand the needs of various industries for cooling fans.