Description
The SNSHENG SA17251S2H is a robust AC Axial Fan engineered for demanding industrial thermal management applications. Utilizing advanced AC motor technology, this unit operates efficiently within a 220-240VAC range, delivering consistent airflow essential for dissipating heat in high-density enclosures. The architecture features a precision-engineered Sleeve Bearing system designed to balance cost-effectiveness with reliable rotational stability, ensuring optimal aerodynamic performance. Constructed with structural rigidity in mind, the fan housing withstands operational vibrations while the impeller geometry minimizes turbulence. Furthermore, the motor integrates impedance protection, safeguarding the windings against burnout during locked rotor conditions, thereby enhancing the overall system reliability and thermal impedance characteristics in continuous duty cycles.
Model Number: SA17251S2H
Brand: SNSHENG
Product Type: AC Axial Fan
Rated Voltage: 220-240 VAC
Frequency: 50/60 Hz
Rated Current: 0.22 A
Power Input: 34 W
Rated Speed: 2700 RPM (Approximate)
Bearing Type: Sleeve Bearing
Max. Air Flow: 190.0 CFM (322.8 m³/h / 5.38 m³/min)
Max. Static Pressure: 14.5 mmH₂O (142.2 Pa / 0.57 inH₂O)
Dimensions: 172mm x 150mm x 51mm
Weight: 850 g
Life Expectancy: 30,000 Hours at 25°C
Motor Protection: Impedance Protected
Frame Material: Aluminum Die-Cast
Impeller Material: Thermoplastic PBT (UL94V-0)
Termination: Lead Wires
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Noise Level: 53 dBA
Mounting Orientation: Vertical or Horizontal
Phase: Single Phase
The SA17251S2H is frequently deployed in industrial automation environments where reliable air exchange is critical for component longevity. Common installation sites include electrical control cabinets, server racks, and power supply units requiring consistent thermal regulation. The SA17251S2H is also suitable for ventilation in welding machines, CNC machinery, and telecommunications infrastructure, ensuring that sensitive electronics remain within safe operating temperature ranges during prolonged operation.
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Additional information
| Shipping Weight | 1 kg |
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