Description
The Delta QFR1224GHE-V3R is a high-density DC axial fan engineered for mission-critical thermal management in demanding industrial environments. Utilizing a sophisticated brushless DC motor architecture, this unit provides exceptional structural rigidity through its glass-fiber reinforced PBT housing and impeller, rated to UL94V-0 standards. The dual ball bearing system is designed to minimize thermal impedance and ensure long-term rotational stability under continuous high-load operations. Its aerodynamic blade geometry is optimized for high static pressure, making it ideal for overcoming the resistance of dense heat sinks or tightly packed electronic enclosures while maintaining efficient airflow characteristics.
Model Number: QFR1224GHE-V3R
Brand: Delta Electronics
Product Type: DC Axial Fan
Rated Voltage: 24VDC
Voltage Range: 14.0 – 27.6 VDC
Rated Current: 1.41A
Power: 33.84W
Rated Speed: 6000 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 210.38 CFM (5.957 m³/min)
Max. Static Pressure: 20.60 mmH₂O (202.0 Pa)
Noise Level: 64.0 dB-A
Dimensions: 120x120x38mm
Weight: 330g
Life Expectancy: 70,000 Hours at 40°C
Speed Control: PWM Control
Output Signal: Tachometer (Frequency Generator)
Housing Material: Plastic (UL94V-0)
Impeller Material: Plastic (UL94V-0)
Termination: 4-Lead Wires
Operating Temperature: -10°C to +60°C
Storage Temperature: -40°C to +70°C
Protection Features: Locked Rotor Protection, Reverse Polarity Protection
The QFR1224GHE-V3R is specifically designed for high-performance computing environments and industrial machinery where heat dissipation is critical. Common deployment scenarios for the QFR1224GHE-V3R include enterprise-grade server racks, telecommunications base stations, and high-capacity power supply units. Its robust construction also makes it suitable for CNC control cabinets and medical imaging equipment that require consistent airflow to maintain operational integrity.
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Additional information
| Shipping Weight | 1 kg |
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