AD0424VB-B5BDS Original ADDA 4028/24V
AD0424VB-B5BDS Original ADDA 4028/24V
AD0424VB-B5BDS Original ADDA 4028/24V
AD0424VB-B5BDS Original ADDA 4028/24V
AD0424VB-B5BDS Original ADDA 4028/24V

AD0424VB-B5BDS Original ADDA 4028/24V

$3.86

SKU: 683163976851 Brand:

Description

The ADDA AD0424VB-B5BDS is a high-performance, industrial-grade DC axial cooling fan engineered for extreme thermal management applications. Designed with a compact 40x40x28mm form factor, this unit delivers exceptional air volume and static pressure, commonly referred to as a high-velocity or violent fan in industrial environments. It features a 4-wire PWM interface for precise dynamic speed control, ensuring optimal acoustic and thermal balance based on real-time system demands.

Technical Specifications
Brand: ADDA
Model: AD0424VB-B5BDS
Dimensions: 40 x 40 x 28 mm
Rated Voltage: 24V DC
Operating Voltage Range: 14.0V – 27.6V DC
Rated Current: 0.25 A
Power Consumption: 6.0 W
Bearing System: Dual Ball Bearing
Control Interface: 4-Wire PWM (Pulse Width Modulation) with Tachometer
Rotational Speed: 10000 RPM ± 10%
Maximum Airflow: 22.5 CFM
Acoustic Noise: 52.0 dB(A)
Weight: 45 g
Housing Material: Thermoplastic PBT (UL94V-0)
Impeller Material: Thermoplastic PBT (UL94V-0)
Operating Temperature: -10°C to +70°C
Life Expectancy: 70,000 hours at 40°C

Industrial Application & Technical Compatibility
The AD0424VB-B5BDS is specifically engineered for high-density 1U servers, telecommunications infrastructure, and compact industrial motor drives. In these scenarios, spatial constraints prevent the use of larger cooling solutions, yet the heat dissipation requirements remain critical. The dual ball bearing architecture ensures continuous 24/7 operation in harsh environments, while the 4-wire PWM capability allows automated systems to scale fan speed directly with CPU or component thermal loads, preventing thermal throttling.

Procurement & Lifecycle Value
Sourced through Original Engineering channels, this ADDA cooling fan guarantees exact Technical Compatibility with existing 24V DC PWM-controlled systems. The robust dual ball bearing design significantly extends the maintenance interval, reducing total cost of ownership. Standard Lead Time applies for bulk industrial orders, ensuring reliable supply chain integration for OEM manufacturing and critical spare parts inventory.

AD0424VB-B5BDS Original ADDA 4028/24V

AD0424VB-B5BDS Original ADDA 4028/24V

AD0424VB-B5BDS Original ADDA 4028/24V

AD0424VB-B5BDS Original ADDA 4028/24V

AD0424VB-B5BDS Original ADDA 4028/24V

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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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