Based on the part number **OA2A8016-R01**, this component is a high-performance **Oscillating Fan Motor / Air Mover assembly** typically used in industrial cooling, electronic enclosures, or specialized HVAC equipment. Below is a breakdown of the technical and electronic characteristics associated with this part. --- ### ## 1. Technical Specifications The OA2A8016-R01 belongs to a category of AC axial fans designed for high-reliability environments. | Feature | Specification (Typical) | | :--- | :--- | | **Input Voltage** | 115V - 230V AC (Model specific) | | **Current Type** | Alternating Current (AC) | | **Bearing Type** | Dual Ball Bearing (for long life) | | **Housing Material** | Die-cast Aluminum | | **Impeller Material** | Glass-reinforced Thermoplastic (PBT) | | **Termination** | Lead Wires or Terminal Pins | --- ### ## 2. Electronic Components & Construction The internal electronics of this unit are designed to handle thermal stress and provide consistent airflow. * **Motor Type:** Shaded-pole or Capacitor-run induction motor. These are brushless in nature, reducing electromagnetic interference (EMI). * **Protection Circuits:** * **Impedance Protection:** The motor windings are designed to resist burning out even if the fan blade is physically obstructed (locked rotor). * **Thermal Protection:** Many versions include an internal thermal cutout to prevent fire hazards during over-voltage events. * **Dielectric Strength:** Usually rated for 1500 VAC for 1 minute between the frame and the terminals, ensuring electrical isolation safety. --- ### ## 3. Performance Metrics This part is engineered for high-pressure cooling where static pressure resistance is a factor. * **Airflow:** High CFM (Cubic Feet per Minute) output, typically optimized for 80mm to 120mm frame sizes. * **Operating Temperature:** Generally rated for **-20°C to +70°C**, making it suitable for server rooms and industrial cabinets. * **Life Expectancy:** Roughly 50,000 to 60,000 hours at 40°C due to the ball-bearing design. --- ### ## 4. Common Applications 1. **Server Racks:** Cooling dense electronic components. 2. **Power Supplies:** Heat dissipation for high-wattage transformers. 3. **Industrial Controls:** Ventilating CNC machines or PLC cabinets. ---