Description
The Delta THB1348BE-CE4 is a high-performance Axial Fan engineered for critical thermal management in telecommunications and server infrastructure. Featuring a robust aluminum die-cast frame, this unit offers exceptional structural rigidity and heat dissipation properties, essential for high-vibration industrial environments. The motor utilizes advanced DC technology to drive the impeller to speeds of 13700 RPM, effectively overcoming high thermal impedance in dense systems. Its aerodynamic design maximizes static pressure, delivering up to 288 mmH2O, while the integrated PWM circuit allows for precise speed modulation. This specific model features a unique control curve where maximum speed is achieved at 90% duty cycle, ensuring optimal cooling efficiency under varying load conditions.
Model Number: THB1348BE-CE4
Brand: Delta
Product Type: Axial Fan
Rated Voltage: 48 VDC
Voltage Range: 45.0 – 60.0 VDC
Rated Current: 13.0 A (Safety Label) / 5.2 A (Typical Operating)
Power: ~250 W (Based on Operating Current)
Rated Speed: 13700 RPM ±10%
Bearing Type: Ball Bearing
Max. Air Flow: 428.0 CFM (727.2 m³/h / 12.12 m³/min)
Max. Static Pressure: 288.0 mmH₂O (2824.3 Pa / 11.34 inH₂O)
Dimensions: 134 x 134 x 38 mm
Weight: 730 g
Noise Level: 82.0 – 87.0 dB-A
Frame Material: Aluminum Die-Cast
Speed Control: PWM (Specific Logic: Max Speed at 90% Duty Cycle)
Default Speed: 8500 RPM (at 0% or 100% Duty Cycle/Disconnected)
Termination: Lead Wires
Mounting Orientation: Any
Application: Server/Telecom/CISCO Equipment
The THB1348BE-CE4 is specifically designed for high-density server racks, CISCO communication equipment, and industrial machinery requiring extreme airflow and static pressure. Due to its high-speed operation and aluminum construction, the THB1348BE-CE4 is ideal for cooling components with significant heat generation where standard plastic fans would fail structurally or thermally.
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Additional information
| Shipping Weight | 1 kg |
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