RL90-18/14N

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DC Fans have been used in various industries for a long time, and one of the most popular fans used is the RL90-18/14N. This fan provides some of the highest level of cooling and ventilation while being cost-effective and efficient. This article will discuss the RL90-18/14N application field and working principle in detail so that readers can understand how to use it properly for their own application.

Firstly, the RL90-18/14N is commonly used in IT and other electronic devices as it has a high level of air flow and static pressure. It has the ability to move up to 53.6 – 77.5 CFM of air, which makes it perfect for cooling and ventilation applications. Additionally, it has a high static pressure rating of 16.8 – 34 Pa, which means it can push even through small spaces and tight corners. This makes the RL90-18/14N quite versatile for various applications.

Secondly, when it comes to operating principle, the RL90-18/14N functions through a brushless DC motor. This type of motor is based on the principle that there is a rotating electric field generated by the interaction between an induced magnetic field and permanent magnets placed around the stator. When the motor is powered, the permanent magnets generate a rotating field, and this is used to move the fan blades. The DC motor also has a built-in control circuit that helps regulate the motor speed and airflow.

The RL90-18/14N also has some other features that make it a great choice for DC fan applications. It has a temperature sensor that ensures the fan is running at the right temperature, and it also has a bearing system that for smoother operation and longer fan life. All these features make the RL90-18/14N an ideal choice for a variety of applications.

In conclusion, the RL90-18/14N is a highly versatile and efficient DC fan that is suitable for many applications. Its brushless DC motor and temperature sensing capabilities make it well suited for cooling and ventilation applications, and its high static pressure rating ensures that it can push through small spaces. With all these features, the RL90-18/14N is definitely a top choice for DC fans.

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