| Customization: | Available |
|---|---|
| Material: | Metal |
| Blade Material: | Stainless Steel |
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In the demanding landscape of industrial power electronics and automated control systems, consistent thermal management is the baseline for operational stability. This high-performance DC axial cooling solution is specifically engineered to handle the thermal load generated by frequency converters, server racks, and industrial power supplies. Operating on a 12V DC platform, this 92mm x 25mm high-speed module is designed to provide powerful, targeted airflow in environments where air resistance-caused by internal cabling or dust filters-is a constant challenge. By maintaining a steady thermal gradient, it ensures that critical components operate within their specified temperature limits, preventing premature hardware aging.
The core of this cooling module is built around a precision dual ball bearing system, an essential requirement for industrial-grade hardware meant for continuous, 24/7 duty. Unlike standard bearings that can suffer from lubricant breakdown in high-heat scenarios, the dual ball architecture provides superior stability and a significantly lower friction coefficient at high rotational speeds. This mechanical precision allows the fan to maintain its performance integrity over an exceptionally long service life. Furthermore, this bearing technology grants the unit universal mounting flexibility; it can be installed in any orientation without the risk of increased wear or mechanical imbalance.
The motor driving the assembly is a high-efficiency brushless DC (BLDC) motor optimized for reliable operation. With a power rating of approximately 2.53W, the unit is tuned to deliver an impressive balance between air volume and static pressure. The 25mm depth of the frame allows for an aggressive blade pitch, which is critical for generating the static pressure required to push cooling air through restrictive, high-impedance industrial cabinets and dense internal component layouts.
Reliability in a factory or data center setting is predicated on material excellence. The housing and impeller blades of this axial fan are manufactured from reinforced, flame-retardant thermoplastic that meets the highest safety standards. This material is chosen for its ability to remain dimensionally stable under the centrifugal forces of high-speed rotation and its natural resistance to physical vibrations and impacts common in industrial settings. The standardized 92mm frame footprint ensures effortless integration into existing equipment as a high-performance replacement or as a primary cooling source for new designs.
To ensure maximum system uptime, the unit incorporates advanced electronic protection features. It is equipped with an auto-restart function, a vital safeguard that prevents motor damage if the blades become physically obstructed by debris. In such an event, the internal sensor cuts power to prevent overheating and periodically attempts to restart until the obstruction is cleared. Additionally, the unit features reverse polarity protection, preventing electrical damage to the sensitive internal control circuitry if the power leads are accidentally swapped during installation or maintenance.
The combination of 12V operation and high-velocity output makes this series a versatile component across the global industrial sector. It is widely utilized in variable frequency drives (VFDs) and motor controllers where rapid heat dissipation is required during power conversion. In the telecommunications and IT sectors, it serves as a critical cooling component for server cabinets and high-capacity network switches, where maintaining constant airflow is essential for data integrity.
Furthermore, the automation sector relies on these modules to protect high-performance PLC units and motor control centers (MCCs). Its high static pressure performance allows it to be used effectively with high-efficiency air filters without significant drops in performance. In renewable energy applications, such as solar inverters and wind turbine control units, its robust dual ball bearing system ensures reliability even in fluctuating ambient temperatures. Whether used in an industrial inverter or a specialized power system, this DC axial cooling fan provides the uncompromising performance and safety required to protect critical infrastructure.
| AC/DC | DC Fans |
| Fan Type | Axial |
| Size | 92 mm x 92 mmx 25 mm |
| Voltage | 12V |
| Current | 0.26A |
| Termination | 3 wires |
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