109E4748F401

Power (Watts):	19.20W
Lifetime @ Temp.:	40000 Hrs @ 40°C
Material - Blade:	Plastic
Material - Frame:	Aluminum
Voltage Range:	40.8 ~ 55.2VDC
Current Rating:	0.400A
Approvals:	CSA, TUV, UL
Operating Temperature:	-4 ~ 140°F (-20 ~ 60°C)
Ingress Protection:	--
Termination:	3 Wire Leads
RPM:	3100 RPM
Series:	San Ace 172
Noise:	54.0 dB(A)
Features:	Speed Sensor (Tach)
Fan Type:	Tubeaxial
Bearing Type:	Ball
Static Pressure:	0.450 in H2O (112.1 Pa)
Air Flow:	204.0 CFM (5.71m³/min)
Width:	25.40mm
Size / Dimension:	Rectangular/Rounded - 172mm L x 147mm H
Voltage - Rated:	48VDC
Part Status:	Active

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DC fans, also known as dc axial flow fans, are used to remove excess air from a room or other space. These fans usually feature an axial-flow design, allowing them to provide consistent air movement over long periods of time. The 109E4748F401 application field and working principle can be broken down in to four primary categories: construction, airflow, electrical, and operational capabilities.Construction: The 109E4748F401 DC fan is composed of a high-grade steel motor and an all-aluminum construction. This makes the fan resistant to corrosion and increases its durability. The fan is designed to be mounted on a wall or ceiling, and is easy to install. The motor and fan blade are separated to allow for optimal air circulation and ensure smooth operation. Airflow: The 109E4748F401 utilizes advanced aerodynamic geometry to maximize airflow and ensure high-efficiency cooling. The fan features a unique air intake design that creates a high-velocity airflow and allows for better air circulation throughout the space. This helps to keep the room or area temperature constant while eliminating hot spots or cold spots. Additionally, the fan has a low noise rating of less than 50 dB.Electrical: The 109E4748F401 has a wide range of input voltage of 12-24 VDC. It has an input frequency of 50 Hz to 400 Hz and a maximum starting current of 1.5 A. The fan has a wide voltage range, which allows it to be used in a variety of applications and environments. The fan also has a life expectancy of more than 50,000 hours and is UL, CE, and TUV certified.Operational Capabilities: The 109E4748F401 DC fan has a wide range of operational capabilities. The fan can operate at speeds ranging from 500 to 3,000 RPM, depending on the voltage applied. Additionally, the fan can be operated in both forward and reverse directions, increasing its adaptability.The 109E4748F401 DC axial fan is engineered to provide reliable cooling in various demanding environments. Its unique design allows it to move air efficiently while operating silently, making it ideal for a variety of applications. The fan\'s wide range of input voltage, maximum starting current, and speed settings make it ideal for a range of applications and environments. Its durability and UL certification also ensure that the fan can be used safely in most settings.

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