5920VL-07W-B20-D00

Series:	5920VL
Part Status:	Active
Voltage - Rated:	48VDC
Size / Dimension:	Rectangular/Rounded - 172mm L x 150mm H
Width:	50.80mm
Air Flow:	213.2 CFM (5.97m³/min)
Static Pressure:	0.526 in H2O (131.0 Pa)
Bearing Type:	Ball
Fan Type:	Tubeaxial
Features:	--
Noise:	54.0 dB(A)
Power (Watts):	15.80W
RPM:	2850 RPM
Termination:	2 Wire Leads
Ingress Protection:	--
Operating Temperature:	14 ~ 158°F (-10 ~ 70°C)
Approvals:	UL, VDE
Weight:	1.8 lbs (816.5g)
Current Rating:	0.330A
Voltage Range:	36 ~ 56VDC
Material - Frame:	Aluminum
Material - Blade:	Plastic
Lifetime @ Temp.:	100000 Hrs @ 25°C

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Introduction to DC Fans

DC Fans are electric motors that utilize direct current for powering rotors with blades or vanes attached to them. They are used to produce airflow which is then used for cooling, ventilation, air purification, or for providing forced ventilation in various equipment or structures. Generally, DC Fans are rated in cubic feet per minute (CFM); the higher the CFM rating, the greater the airflow it can generate.

5920VL-07W-B20-D00: Application Field and Working Principle

The 5920VL-07W-B20-D00 DC Fan is a high-performance fan, specifically designed for medical and industrial applications, offering enhanced reliability and long-term durability. It offers an airflow rate of up to 16 CFM, can run on 12, 24, and 48 volts, and is waterproof and vibration resistant. The working principle behind a DC Fan is the same as any other type of electric motor: when current is passed through the fan\'s coils, it produces a magnetic field which interacts with the fan\'s rotor, causing it to spin. As the rotor rotates, the fan blades or vanes attached to it create airflow. Variable-speed DC Fans, like the 5920VL-07W-B20-D00, utilize a special electronics circuit to control the speed of the fan. This is done by adjusting the amount of current passed through the fan\'s coils. The higher the current output, the higher the fan speed.

Advantages

DC Fans are more efficient than other types of electric motors since they require fewer parts to produce the same amount of air. Additionally, the fact that the speed of a DC Fan can be precisely controlled makes them ideal for applications where variable-speed control is needed, such as computers or other electronic equipment. DC Fans are also more reliable than other types of motors due to the fact that they draw less power, reducing the risk of overheating and increasing their longevity. Finally, they are relatively easy to maintain since they have few moving parts.

Conclusion

The 5920VL-07W-B20-D00 DC Fan is an excellent choice for medical and industrial applications due to its high performance and enhanced reliability. It has an airflow rating of up to 16 CFM, is waterproof and vibration-resistant, and can run on 12, 24, and 48 volts. Thanks to its specific design, variable-speed control allows for precise control of fan speed, making it an ideal choice for applications where high performance and variable-speed control are needed. DC Fans are generally more dependable than other types of electric motors, and require less maintenance.

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