109E1748H502

DC fans are one of the most commonly used fans in everyday life. They can be used for ventilation, cooling, or other purpose to improve air circulation.109E1748H502 is one of the most widely used DC fans.

Electronic Description

The 109E1748H502 is a 4.5V DC axial fan with a high speed motor and reliable performance. It is made of a brushless motor which has a high efficiency and low noise, and a PBT plastic impeller which is highly efficient in heat dissipation and has a long life. It is designed for single-phase use and has a wide range of speed control.

Applications

The 109E1748H502 can be used in server applications, computer case cooling, audio equipment, and other applications that require a high speed and reliable flow of air. It can also be used in medical equipment, scientific research and laboratory equipment, automotive electronics, and other areas that require a reliable cooling fan. It can also be used in industrial applications where the need for safety or dust and dirt control is necessary.

Working Principle

The 109E1748H502 works by creating a pressure differential between the incoming airflow and the outgoing airflow. The fan starts up when voltage is applied to the motor, which then drives the impeller and blades, thereby creating air flow. As the air is accelerated through the fan, the intake pressure is reduced, causing the air to be expelled from the fan at a higher pressure than the intake pressure. This pressure difference is what drives the air flow.

Advantages

Aside from its high performance, the 109E1748H502 is also designed for low vibration, low noise, and excellent durability. It also has a wide range of speed control, from low to high, which gives users the flexibility to adjust the speed of the fan for optimal performance. Its light weight design also makes it easy to install and maintain.

Conclusion

With its wide range of applications, the 109E1748H502 is an excellent choice for anyone looking for a high performing, reliable, and efficient DC fan. Its speed control capabilities and light weight design make it ideal for a variety of applications, from server cooling to audio equipment. It is also designed to be low vibration, low noise, and highly durable, making it a great choice for industrial applications where safety regulations must be met.