New ADDA 12038/220V large air volume axial flow
New ADDA 12038/220V large air volume axial flow
New ADDA 12038/220V large air volume axial flow
New ADDA 12038/220V large air volume axial flow
New ADDA 12038/220V large air volume axial flow

New ADDA 12038/220V large air volume axial flow

$5.71

SKU: 675913300547 Brand:

Description

The ADDA AA1282 UB-AW is an industrial-grade AC axial cooling fan engineered for high-density thermal management in demanding electrical enclosures and server chassis. Operating at 220-240VAC, this 120x120x38mm unit delivers exceptional volumetric airflow while maintaining structural integrity under continuous thermal loads. Original Engineering ensures precise Technical Compatibility with standard 120mm mounting profiles, minimizing Lead Time for critical infrastructure replacements.

TECHNICAL SPECIFICATIONS
Brand: ADDA
Model Number: AA1282 UB-AW
Fan Type: AC Axial Fan
Dimensions: 120mm x 120mm x 38mm
Rated Voltage: 220-240 VAC
Operating Frequency: 50/60 Hz
Input Current: 0.11 A / 0.09 A
Power Consumption: 18 W / 16 W
Rotational Speed: 2600 RPM / 2900 RPM ± 10%
Maximum Airflow: 85 CFM / 100 CFM (2.4 m³/min / 2.8 m³/min)
Static Pressure: 0.28 / 0.34 in-H2O
Acoustic Noise: 43 dB(A) / 47 dB(A)
Bearing System: Precision Dual Ball Bearing
Frame Material: Die-cast Aluminum Alloy
Impeller Material: Thermoplastic PBT (UL94V-0)
Termination: Wire Leads
Operating Temperature: -10°C to +70°C
Weight: 550 g
Expected Lifecycle: 50,000 hours at 40°C
Certifications: UL, CUL, TUV, CE, RoHS

MODEL DECODING LOGIC
AA: AC Fan Series
12: 120mm Frame Size
8: 38mm Frame Thickness
2: 220-240 VAC Input Voltage
U: Ultra-High Speed Motor Configuration
B: Dual Ball Bearing System
A: Aluminum Frame Construction
W: Wire Lead Termination

INDUSTRIAL APPLICATION
This specific high-volume cooling fan is strictly deployed in automated control cabinets, CNC machinery chassis, and telecom network racks where localized heat accumulation threatens solid-state relays, PLCs, and VFD drives. The die-cast aluminum frame prevents warping under high ambient temperatures, while the dual ball bearing architecture guarantees continuous 24/7 operation in high-dust industrial environments, preventing catastrophic thermal throttling in mission-critical control systems.

New ADDA 12038/220V large air volume axial flow

New ADDA 12038/220V large air volume axial flow

New ADDA 12038/220V large air volume axial flow

New ADDA 12038/220V large air volume axial flow

New ADDA 12038/220V large air volume axial flow

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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