9G1224H402

Power (Watts):	4.08W
Lifetime @ Temp.:	40000 Hrs @ 60°C
Material - Blade:	Plastic
Material - Frame:	Plastic
Voltage Range:	12 ~ 27.6VDC
Current Rating:	0.170A
Weight:	0.529 lb (239.95g)
Approvals:	CSA, TUV, UL
Operating Temperature:	-4 ~ 158°F (-20 ~ 70°C)
Ingress Protection:	--
Termination:	2 Wire Leads
RPM:	2850 RPM
Series:	San Ace 120
Noise:	40.0 dB(A)
Features:	--
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.257 in H2O (64.0 Pa)
Air Flow:	88.0 CFM (2.46m³/min)
Width:	25.00mm
Size / Dimension:	Square - 119mm L x 119mm H
Voltage - Rated:	24VDC
Part Status:	Active

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DC Fans

DC fans are a type of fans used in a variety of applications where they use direct current (DC) power to operate. DC fans are powered by a brushless or permanent magnet motor and can be used in both consumer and commercial applications. DC fans are known for their high efficiency and reliability, making them an attractive option for applications that require an efficient and reliable fan. The 9G1224H402 is a type of DC fan commonly used in a wide variety of applications.

Applications

The 9G1224H402 is a DC fan that can be used in a variety of applications, including computers, air conditioning systems, and in industrial machinery. In computers, the 9G1224H402 is used to cool down the processor and other components. In air conditioning systems, the 9G1224H402 is used to circulate and distribute cooled air. In industrial machinery, the 9G1224H402 is used to cool motors and other machinery parts. DC fans such as the 9G1224H402 are also used in outdoor applications, such as in gas stations and automotive shops.

Working Principle

The 9G1224H402 is a brushless DC fan, meaning it is powered by a brushless or permanent magnet motor. The motor has two distinct components: the stator and the rotor. The stator is composed of a number of stationary coils that generate an electromagnetic field when powered by a current. The rotor has a number of magnets attached to it, and it spins when the magnetic field generated by the stator interacts with the magnets on the rotor. The interaction between the stator and the rotor causes the rotor to spin, thereby rotating the fan blades and producing air flow.

Advantages

DC fans such as the 9G1224H402 are known for their high efficiency and reliability. This is due to the brushless motor, which eliminates the need for any additional components and reduces power consumption significantly. The brushless motor also improves the fan’s reliability since it does not need additional contact points or moving parts. DC fans are also quieter than AC fans, making them a great choice for applications in which noise levels need to be minimized.

Conclusion

The 9G1224H402 is a type of DC fan commonly used in a variety of applications, including computers, air conditioning systems, and industrial machinery. It is powered by a brushless or permanent magnet motor and is known for its high efficiency and reliability. The 9G1224H402 is a great choice for applications that require an efficient and reliable fan, as it is both quiet and energy efficient.

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