UB3H3-500

Power (Watts):	100mW
Lifetime @ Temp.:	--
Material - Blade:	Thermoplastic
Material - Frame:	Thermoplastic
Voltage Range:	2 ~ 3.5VDC
Current Rating:	0.037A
Weight:	0.002 lb (0.91g)
Approvals:	CE
Operating Temperature:	14 ~ 158°F (-10 ~ 70°C)
Ingress Protection:	IP55 - Dust Protected, Water Resistant
Termination:	3 Wire Leads
RPM:	12500 RPM
Series:	MagLev® UB, Mighty Mini
Noise:	32.6 dB(A)
Features:	Speed Sensor (Tach)
Fan Type:	Blower
Bearing Type:	Vapo-Bearing™
Static Pressure:	0.162 in H2O (40.3 Pa)
Air Flow:	0.218 CFM (0.006m³/min)
Width:	3.00mm
Size / Dimension:	Square - 17mm L x 17mm H
Voltage - Rated:	3VDC
Part Status:	Active

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Introduction to DC Fans: UB3H3-500

DC Fans are steadily replacing AC fans in a broad range of electronic devices due to their smaller size, electricity efficiency, and quiet operation. A prime example of this shift is the UB3H3-500, a DC fan designed for electronics application with an outstanding performance record.

Design and Construction of the UB3H3-500

The UB3H3-500 is a high-efficiency DC fan that is designed for a variety of electronics applications. It features a corrosion-resistant aluminum body and a fan motor that is designed for silent operation. The fan itself is made up of multiple impellers that move air smoothly and quietly at speeds up to 5400RPM. Additionally, the fan is equipped with a three-paper filter and an integrated speed control system that allows users to adjust the fan speed. The fan has a two-wire design that features 12v DC input power, allowing it to be powered from a range of different power sources.

Application Field and Working Principle of the UB3H3-500

The UB3H3-500 can be used for a wide range of applications, from cooling internal components in electronics devices to powering fans in wind turbines. Its distinct two-wire design makes it ideal for applications that require an energy-efficient and reliable fan, particularly those in energy-limited applications. When used in electronics devices, the UB3H3-500 works by pulling air in from the outside and blowing it out through vents on the device, aiding in the cooling process. In addition, the integrated speed control system allows the user to adjust the fan speed according to the air flow needs of the device or application. When used in wind turbines, the UB3H3-500 works as the power source for the fan motors, drawing power from either 12V or 24V DC sources. This power is then converted into the motion of the fan blades, which produces energy that can be directed into other systems as required by the application.

Conclusion

The UB3H3-500 is a powerful and efficient DC fan designed for a broad range of electronics applications. Its two-wire design, corrosion-resistant aluminum body, and integrated speed control system make it ideal for energy-limited applications, such as those found in electronics devices and wind turbines. Moreover, its silent operation ensures that it can function in a variety of environments without producing distracting sounds. The UB3H3-500 is a reliable option for any application requiring a reliable and efficient DC fan.

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