The commonly used temperature resistance of DC axial flow fan is - 10 ℃ to 70 ℃. There are usually special industries using low temperature fan and high temperature fan. There is no influence on the performance of the fan within the scope of use. If it exceeds the range, it is easy to cause damage to the DC axial flow fan.

The temperature of low temperature resistant fan in special industry is about - 30 ℃, and that of high temperature resistant fan is about 120 ℃. Some customers in some industries need to use high temperature resistant fan about 200 ℃. This is very difficult to achieve. High temperature resistant DC axial flow fan needs to use special materials to resist high temperature. Generally, it is only about 90 ℃.

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