Description
The ADDA AG12024XB257100 is a high-performance DC axial flow cooling fan engineered for severe industrial environments. Designed with Original Engineering standards, this component delivers exceptional volumetric airflow to prevent thermal throttling in high-load electrical systems. Utilizing a premium dual ball bearing architecture, it ensures extended lifecycle reliability and continuous operation under demanding thermal conditions. With optimized Lead Time availability, this fan provides immediate Technical Compatibility for critical infrastructure upgrades and maintenance.
TECHNICAL SPECIFICATIONS
Manufacturer: ADDA Corporation
Model Number: AG12024XB257100
Fan Type: DC Axial Flow
Dimensions: 120 mm x 120 mm x 25 mm
Mounting Hole: Ø 4.3 ± 0.2 mm
Rated Voltage: 24V DC
Operating Voltage Range: 14.0V to 27.6V DC
Rated Current: 0.46 A
Power Consumption: 11.04 W
Bearing System: Dual Ball Bearing
Speed Category: Extra High Speed
Volumetric Airflow: 3.11 m³/min
Acoustic Noise: 47 dB(A)
Housing Material: UL94V-0 Glass Filled Polyester (PBT)
Impeller Material: UL94V-0 Glass Filled Polyester (PBT)
Operating Temperature: -10°C to +70°C
Weight: 156 g
Connection: Wire Leads
Compliance: CE, RoHS, UL
INDUSTRIAL APPLICATION
This high-velocity cooling fan is specifically engineered for integration into heavy-duty welding machines and industrial frequency converters (VFDs). In continuous arc welding applications, internal components generate rapid, concentrated heat. The AG12024XB257100 provides the necessary static pressure and large air volume to aggressively dissipate thermal buildup across heat sinks and insulated gate bipolar transistors (IGBTs). Its dual ball bearing design resists the ingress of metallic dust and particulate matter common in fabrication facilities, ensuring stable frequency converter operation and preventing catastrophic thermal failure during continuous production cycles.







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