Description
The ADDA AD0824UB-A71GL is a high-performance DC Axial Fan with dimensions of 80 x 80 x 25 mm. Featuring dual ball bearings, a thermoplastic PBT frame (UL 94V-0), and a 7-blade PBT impeller (UL 94V-0), this industrial cooling fan delivers a Working Air Flow of 50.10 CFM (85.1 m³/h / 1.42 m³/min) and a Static Pressure Increase of 5.33 mmH₂O (52.3 Pa / 0.21 inH₂O) at a rated speed of 3,800 RPM. Operating on a nominal voltage of 24 VDC within an operating voltage range of 12.0 – 27.6 VDC, it features a Max. Current Draw of 0.26 A with a Max. Power Consumption of 6.24 W and includes 2-wire lead connections. Built for continuous high-reliability operation, it has a Weight of 0.086 kg, operates at 41.5 dBA within a temperature range of -10 to +70 °C, offers a life expectancy of 70,000 hours, and holds safety certifications including UL, CUL, TUV, CE, and RoHS.
AD0824UB-A71GL Fan Parameters
Manufacturer: ADDA
Model Number: AD0824UB-A71GL
Type: DC Axial Fan
Nominal Voltage: 24 VDC
Operating Voltage Range: 12.0 – 27.6 VDC
Dimensions: 80 x 80 x 25 mm
Impeller Size: 75 mm
Number of Blades: 7
Weight: 0.086 kg
Frame Material: Plastic (PBT UL 94V-0)
Impeller Material: Plastic (PBT UL 94V-0)
Bearing Type: Ball Bearing
Power Connection Type: Lead Wires (2 Wires)
Motor Protection: Auto Restart / Reverse Polarity Protection
Rated Speed: 3,800 RPM (min⁻¹)
Max. Current Draw: 0.26 A
Max. Power Consumption: 6.24 W
Max. Air Flow: 50.10 CFM (85.1 m³/h / 1.42 m³/min)
Max. Static Pressure: 5.33 mmH₂O (52.3 Pa / 0.21 inH₂O)
Noise Level: 41.5 dBA
Operating Temperature: -10 – +70 °C
Storage Temperature: -40 – +70 °C
Life Expectancy: 70,000 hours
Safety Approvals: UL, CUL, TUV, CE, RoHS
Application
The ADDA AD0824UB-A71GL is deployed in network switches, server chassis, industrial power supply modules, medical diagnostic devices, telecommunications cabinets, and frequency converters requiring reliable forced-air thermal management.
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