109BD12HD2

DC Fans

DC fans refer to fans driven by DC motors. DC motors have a simple structure, easy control, and can be speed regulated and stopped accurately. DC fans generally use sintered sleeve bearings, which are divided into oil bearings and dry bearings. Different from AC fans, DC fans usually use two-wire power supply. Compared with AC fans, the most obvious difference is that DC fans can be speed controlled directly by controlling the voltage or pulse width.DC fan 109BD12HD2 is a kind of high-performance axial DC fan designed for industrial equipment. It has environmental protection level up to IP44, compact design, low noise, low power consumption, smooth operation and so on. In addition, it is equipped with temperature and speed sensing options and BLDC motors, which are suitable for applications in all kinds of high-tech and industrial equipment.

Application Field and Working Principle of 109BD12HD2

The 109BD12HD2 axial DC fan is widely used in industrial equipment, cooling systems, ventilation systems, intelligent equipment, driving information, instrument control, agricultural automation systems, air cooling systems, household appliances, computers, instrumentation, communication and other equipment.The 109BD12HD2 fan uses a BLDC motor, which is based on the traditional brushed DC motor. Compared with traditional brushed DC motors, BLDC motors have higher efficiency, more stability, lower noise and less maintenance required. This fan has two-wire power supply and speed is usually controlled by changing the voltage or pulse width. The fan impeller is made of high-quality material, and the sintered sleeve bearings are divided into oil bearings and dry bearings. The fan has high efficiency, low power consumption, and can rotate smoothly. In addition, it is equipped with temperature and speed sensing options.

Advantages of 109BD12HD2

The 109BD12HD2 fan has several advantages such as environmental protection level up to IP44, compact design, low noise, low power consumption, smooth operation, high efficiency and so on. It can provide stable cooling system, withstand long running hours and protect the equipment. In addition, it has high protection from moisture or dust, which makes it suitable for use in harsh environment. Moreover, it has a wide speed range, so the user can adjust fan speed accordingly.

Conclusion

The 109BD12HD2 fan is a kind of high-performance DC fan designed for industrial equipment. It has environmental protection level up to IP44, compact design, low noise, low power consumption, smooth operation, and so on. It is widely used in industrial equipment, cooling systems, ventilation systems, intelligent equipment, driving information, instrument control, agricultural automation systems, air cooling systems, household appliances, computers, instrumentation, communication and other equipment. The fan has two-wire power supply and speed is usually controlled by changing the voltage or pulse width. In addition, it is equipped with temperature and speed sensing options and has advantages such as high efficiency, high protection from moisture or dust, and wide speed range.