109E1324A1D01

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC Fans are widely used in a variety of electronic products, from home or commercial appliances, to telecom and industrial systems. It is used to cool electrical components, to move air inside an enclosure (by creating positive or negative pressure), to exhaust heat, or to supply fresh air to a system. A common example of a DC Fan is the 109E1324A1D01.

Application Field

The 109E1324A1D01 is a 120mm diameter fan, capable of supporting up to 28.9CFM (Cubic Feet per Minute) of air, with a static pressure of up to 1.35mmH₂O. Its wide range of possible applications include, but not limited to, cooling for industrial systems, home and commercial appliances, medical equipment and telecom equipment. Its low noise and highly efficient operation makes it the perfect choice for environments where noise levels are a concern.

Working Principle

DC Fans work by converting electrical power into mechanical power. The motor is the core of the product and all DC Fans have two main parts: a stator and a rotor. The stator is the stationary outer casing and is where the motor circuitry is located. The rotor is the internal part of the DC Fan and spins inside the stator. The rotor is made of a stack of metal ring magnets that exert a magnetic force on each other. The DC current passing through the windings of the stator creates a magnetic field in the stator that interacts with the magnetic field generated by the rotor, causing the rotor to rotate. The motor is then attached to a fan blade, which moves the air.

The 109E1324A1D01 employs a precision ball bearing and a dual-strand copper wire motor, giving it high reliability and long life. The speed of the fan can be adjusted by either using an external fan speed controller or by using a voltage regulator to supply the fan with the voltage it needs in order to spin at its desired speed. The fan also features a built-in current sensing circuit, which monitors the motor current in order to protect it from over-current cycles. This current sensing feature also helps to reduce electromagnetic interference.

Conclusion

The 109E1324A1D01 is a highly efficient and reliable DC fan suitable for a wide array of applications. It features a precision ball bearing for long life, along with a dual-strand copper wire motor for superior performance. Its current sensing feature helps to protect the motor from over-current cycles and reduces electromagnetic interference. Finally, its wide range of possible applications make it the perfect choice for many applications.

The specific data is subject to PDF, and the above content is for reference