RPM:	--
Lifetime @ Temp.:	--
Material - Blade:	Plastic
Material - Frame:	Aluminum
Voltage Range:	--
Current Rating:	--
Weight:	--
Approvals:	--
Operating Temperature:	--
Ingress Protection:	--
Termination:	3 Wire Leads
Series:	San Ace 140L
Noise:	--
Features:	Locked Rotor Protection, Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	--
Air Flow:	--
Width:	51.00mm
Size / Dimension:	Square - 140mm L x 140mm H
Voltage - Rated:	48VDC
Part Status:	Active

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Introduction to DC Fans

The use of fans has been around for quite a while. They are used in many applications across a variety of industries, such as aerospace, computing, and automotive engineering. DC fans are an important type of fan due to their low power requirements and the ability to save energy.

What is a DC Fan?

A DC fan (Direct Current) is an electrical device that produces a airflow around its motor. DC fans come in many different configurations, sizes, voltages, and speeds. They are used in many applications, including ventilation and air conditioning of industrial, commercial and domestic buildings. DC fans are powered by direct current and can operate on any voltage from 3v to 48v. The fan\'s blades are connected to the motor shaft and are driven at a constant speed. A DC brush motor powers the fan by converting electrical energy into mechanical energy. The fan\'s geometry is what helps maintain a uniform air circulation throughout the room. The length of the fins, the number of blades, and the diameter of the hub are carefully designed to ensure maximum performance. DC fans are used in a variety of environments with different temperature and pressure ranges.Not all DC fans are the same, there are different configurations that are used depending on the application. There are two-wire systems, four-wire systems, and even customized systems.

9LG1448A5001 Applications and Working Principle

The 9LG1448A5001 is a type of DC fan with a nine-inch diameter, which is suitable for use in high-heat environments. It operates at 24 volts and has a maximum speed of 1800 rpm. This fan is an excellent choice for cooling high-performance electric motors, power supplies, and other equipment that require constant cooling. The 9LG1448A5001 DC fan is designed to provide reliable cooling in high heat and tight spaces. It has a variable speed controller, so the fan speed can be easily adjusted to meet the needs of the application. Additionally, the fan is designed with an aerodynamic blade design for a higher air flow rate. The motor of the 9LG1448A5001 fan is powered by a direct current that is generated by a power supply. The current is then applied to the commutator, which is connected to the motor. The current produces an electromagnetic field that causes the motor to rotate, thus generating an air flow. The speed of the fan is determined by the applied voltage.

Conclusion

DC fans are an important type of fan due to their low power requirements and the ability to save energy. They are used in many applications, including ventilation and air conditioning of industrial, commercial and domestic buildings. The 9LG1448A5001 DC fan is designed to provide reliable cooling in high heat and tight spaces, and is suitable for use in high-heat environments. It is powered by direct current and has a variable speed controller so the fan speed can be easily adjusted to meet the needs of the application.

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Part Number	Manufacturer	Price	Quantity	Description