Description
The Y.L.FAN ETD17BM-48L is a robust DC axial fan engineered for demanding industrial thermal management applications requiring high static pressure and consistent airflow. Utilizing advanced double ball bearing architecture, this unit ensures reduced frictional coefficients and extended operational longevity under continuous duty cycles. The 172x150x51mm die-cast aluminum frame provides superior structural rigidity and thermal dissipation, while the thermoplastic impeller is balanced to minimize vibration and acoustic resonance. Operating at a nominal 48VDC with a 1.0A current draw, this IP55-rated component offers significant ingress protection against dust and moisture, making it suitable for harsh environments where thermal impedance must be minimized to protect sensitive electronics.
Model Number: ETD17BM-48L
Brand: Y.L.FAN (Yate Loon)
Product Type: DC Axial Fan
Rated Voltage: 48 VDC
Voltage Range: 36.0 – 56.0 VDC
Rated Current: 1.0 A
Power Consumption: 48.0 W
Rated Speed: 3400 RPM
Max. Air Flow: 235.0 CFM (399.2 m³/h / 6.65 m³/min)
Max. Static Pressure: 21.5 mmH₂O (210.8 Pa / 0.85 inH₂O)
Bearing Type: Double Ball Bearing
Dimensions: 172mm x 150mm x 51mm
Frame Material: Die-Cast Aluminum
Impeller Material: Thermoplastic PBT (UL94V-0)
Ingress Protection: IP55
Noise Level: 58.0 dBA
Termination: 4-Wire (Lead Wires)
Speed Control: PWM / Tachometer Output
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +75°C
Life Expectancy: 70,000 Hours at 40°C
Weight: 850 g
Mounting Orientation: Any
Safety Approvals: UL, cUL, TUV, CE
The ETD17BM-48L is specifically designed for high-density electronic enclosures and industrial machinery where reliable heat dissipation is critical. Common deployment scenarios include telecommunications base stations, server rack cabinets, and power supply inverters requiring sustained airflow. The ETD17BM-48L is also frequently utilized in CNC automation equipment and medical instrumentation, where its IP55 rating protects against environmental contaminants while maintaining optimal thermal operating conditions for sensitive components.
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Additional information
| Shipping Weight | 1 kg |
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