Axial fans are a common type of fan, mainly used in places such as ventilation and chillers. Because of its simple structure but high data requirements and the ability to transport explosive, volatile and corrosive gases, it is used in various fields. Regarding its operating temperature range, this article will be introduced in detail.

The operating temperature range of axial fans is usually between -10℃ and +40℃. Within this temperature range, axial fans can work normally and provide a stable air volume and air pressure. If the temperature is too high or too low, the performance of the axial fan may be affected and may even lead to failure.

In a high temperature environment, the cooling effect of the axial fan may be affected. If the temperature exceeds its operating temperature range, the cooling effect of the axial fan may be reduced, causing it to overheat. This may result in shorter fan life and may even lead to damage to the fan. Therefore, when using an axial fan in a high-temperature environment, you need to pay attention to the heat dissipation problem and take appropriate measures, such as adding heat sinks and enhancing ventilation.

In a low-temperature environment, the performance of the axial fan may be affected. If the temperature is lower than its operating temperature range, the operation of the axial fan may become unstable and may not even start. This is because the lubricating oil of the axial fan may become viscous at low temperatures, resulting in an increase in the fan's resistance to rotation, which affects its performance. Therefore, when using an axial fan in a low-temperature environment, you need to pay attention to the preheating problem and take appropriate measures, such as using a heater.

In conclusion, the operating temperature range of axial fans is usually between -10℃ and +40℃. When using an axial fan, you need to pay attention to its operating temperature range and take appropriate measures to ensure its normal operation and extend its service life. If you need to use an axial fan in a high or low temperature environment, you need to take appropriate measures to ensure its cooling effect and performance.