9GT0412J3001

DC Fans

DC fans, also known as direct-current fans, have been used in a variety of applications such as air conditioning units, computer cooling devices, refrigerated cabinets, and much more. DC fans are powered by a direct current (DC) and typically spin slower than the alternating current (AC) fans, which makes them ideal for low-noise applications. DC fans have many distinct advantages over AC fans, such as their long life, lower cost, and lower energy consumption.

9GT0412J3001 Application Field and Working Principle

The 9GT0412J3001 is a DC fan that is designed for use in a variety of applications. It is a 40mm x 40mm x 10mm fan with a nominal voltage of 12V and a rated speed of 6500 RPM. The 9GT0412J3001 is a brushless DC (BLDC) motor, meaning that it does not have any brushes that wear out or cause electronic noise. The fans blades are designed to generate airflow with minimal noise, making it suitable for use in a variety of applications where a high level of noise reduction is required. The 9GT0412J3001 is also designed to be energy-efficient, consuming up to 70% less energy than a traditional AC fan.

The 9GT0412J3001 is powered by a DC voltage, and as such, it utilizes Hall effect sensing to control the speed of the motor. When a current passes through the Hall effect sensors, they produce an output voltage that is proportional to the magnetic field that is present. This output voltage can then be used to accurately control the speed of the motor, in order to ensure that it runs at the desired speed. This makes the 9GT0412J3001 an ideal fan for applications where the speed needs to be precisely controlled, such as in air conditioning units or other cooling devices.

Conclusion

The 9GT0412J3001 is an ideal DC fan for applications that require a high level of noise control and precise speed control. It is designed to have a long life, lower cost, and lower energy consumption than traditional AC fans, making it a great choice for any application where these factors are important. The 9GT0412J3001 is powered by a DC voltage and utilizes Hall effect sensing to control the speed of the motor, ensuring that it runs at the desired speed. It is ideal for a variety of applications, from air conditioning units to computer cooling devices to refrigerated cabinets, and much more.