9WG1224H101-E

Power (Watts):	5.28W
Lifetime @ Temp.:	100000 Hrs @ 60°C
Material - Blade:	Plastic
Material - Frame:	Aluminum
Voltage Range:	14 ~ 27.6VDC
Current Rating:	0.220A
Approvals:	CSA, TUV, UL
Operating Temperature:	-4 ~ 158°F (-20 ~ 70°C)
Ingress Protection:	IP55 - Dust Protected, Water Resistant
Termination:	3 Wire Leads
RPM:	2600 RPM
Series:	San Ace 120W
Noise:	39.0 dB(A)
Features:	Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.283 in H2O (70.5 Pa)
Air Flow:	99.0 CFM (2.77m³/min)
Width:	38.00mm
Size / Dimension:	Square - 120mm L x 120mm H
Voltage - Rated:	24VDC
Part Status:	Active

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DC Fans

DC fans refer to a type of electric motors used to create airflow. They are typically used in computers, electronic equipment, server racks and other electronic components to keep them from overheating. DC fans are available in a variety of models and sizes, providing a wide range of cooling solutions. In this article, we will discuss the application field and working principle of 9WG1224H101-E.

Application Field of 9WG1224H101-E

The 9WG1224H101-E is a 12V DC fan designed for home electronics, computer peripherals, servers, and other equipment. This fan is designed with an ultra-quiet operation, making it ideal for applications in office or home settings. It has a high airflow rate of 78 CFM, and is capable of providing sufficient cooling power to a variety of electronics, including computers and other electronic components. The 9WG1224H101-E is UL, CE, and TUV Certified as a quality product, and is designed to be highly durable. The fan features a ball-bearing design, allowing for a long service life and high performance. Additionally, the fan has a very low noise rating, allowing for quiet operation. Its efficient design helps support energy savings, and makes it a cost-effective cooling solution.

Working Principles of 9WG1224H101-E

The 9WG1224H101-E uses an alternating current (AC) voltage input and converts it to a direct current (DC) voltage, providing the fan with the power it needs to run. This implementation of using a DC voltage source is beneficial because it allows for a quieter operation and longer service life, as it does not generate electromagnetic interference (EMI) and it reduces vibration caused by the motor’s spinning blades.When power is supplied to the fan, an electric motor within the fan starts to rotate its blades, creating a flow of air. This airflow will create a positive (suction) pressure on one side of the fan, and a negative (exhaust) pressure on the opposite side. This works to cooling the environment, while also removing excess heat and moisture from the air.Once the fan has reached its desired operating speed, a built-in fan speed controller (FSC) will kick in and adjust the fan’s speed depending on the operating environment and thermal needs. The FSC is able to detect changes in temperature and alter the fan speed accordingly, ensuring that the fan remains at the optimal operating speed and providing efficient cooling.

Conclusion

The 9WG1224H101-E is a DC fan designed for home electronics, computer peripherals, servers, and other equipment. It has a high airflow rate of 78 CFM, and is capable of providing sufficient cooling power to a variety of electronics. The fan features a ball-bearing design, allowing for a long service life and high performance. Additionally, the fan has a very low noise rating, allowing for quiet operation. Its efficient design helps support energy savings, and makes it a cost-effective cooling solution. The fan works by converting an AC voltage input into a DC voltage, allowing for an efficient and quiet operation. Furthermore, the built-in fan speed controller allows for increased efficiency and cooling power.

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