OD9220-12HB

Series:	OD9220
Part Status:	Active
Voltage - Rated:	12VDC
Size / Dimension:	Square - 92mm L x 92mm H
Width:	20.00mm
Air Flow:	32.0 CFM (0.896m³/min)
Static Pressure:	0.130 in H2O (32.4 Pa)
Bearing Type:	Ball
Fan Type:	Tubeaxial
Features:	--
Noise:	33.0 dB
RPM:	2700 RPM
Termination:	2 Wire Leads
Ingress Protection:	--
Operating Temperature:	14 ~ 158°F (-10 ~ 70°C)
Approvals:	cURus, TUV
Weight:	--
Current Rating:	0.250A
Voltage Range:	8 ~ 16VDC
Material - Frame:	Polybutylene Terephthalate (PBT), Fiberglass Reinforced
Material - Blade:	Polybutylene Terephthalate (PBT), Fiberglass Reinforced
Lifetime @ Temp.:	65000 Hrs @ 45°C

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DC Fans: OD9220-12HB application field and working principle

DC fans are an important type of motor chosen in mounting applications due to its reliable, compact design. The OD9220-12HB DC fan is a superior cooling device specifically designed for computer cooling applications. With its high-torque motor, the OD9220-12HB cools electronic components and lowers their temperature.

Overview of the OD9220-12HB

The OD9220-12HB is a low noise, high-performance DC fan with a low-profile design and a brushless DC motor. It is most commonly used in computer cases, power supplies, and other electronics. The fan is approximately 60x60x25 mm in size and moves air at an impressive rate of 57.8 CFM (cubic feet per minute). It operates on a 12V DC voltage and has a maximum speed of 9,526 rpm.

Application Field

DC fans are used in a variety of industries and applications. The OD9220-12HB can be used in a wide range of computer cooling applications. It is commonly used in computer cases, power supplies, and other electronic components. The fan is particularly useful for controlling the temperature of sensitive parts inside a computer case, such as the system processor.

Working Principle

The OD9220-12HB DC fan works by using air to cool electronic components. The fan consists of a motor with an attached impeller. When the motor is activated, the impeller begins to spin rapidly. This creates air currents, which draw in cooler air from outside the case and expel the warmer air from inside. The increased air movement inside the case helps to reduce the temperature of the internal components. By controlling the amount of air movement, the fan also helps to reduce noise levels.

Advantages of the OD9220-12HB

The primary advantage of the OD9220-12HB is its low-noise operation. The fan is designed to operate at low-noise levels, which makes it ideal for quiet computer environments. Additionally, the low-profile design of the fan ensures it takes up minimal space inside a case. Finally, the fan is highly reliable and durable, making it a great choice for cooling computer components.

Conclusion

In conclusion, the OD9220-12HB is an excellent choice for cooling computer components. Its low-profile design and low-noise operation make it ideal for a variety of applications. Additionally, the high-torque motor and high airflow rate ensure effective cooling of sensitive parts. As such, the OD9220-12HB is a superior choice for computer cooling applications.

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