Description
The Delta Electronics FFB0624EHE is a high-performance DC axial fan engineered for rigorous thermal management in industrial power electronics and automation systems. As part of the FFB series, this unit features a 60x60x38mm form factor, significantly deeper than standard 25mm fans, allowing for a high-torque motor and aggressive blade geometry designed to overcome high static pressure resistance. The ‘EHE’ designation indicates an Extra High-Speed configuration, utilizing a precision Dual Ball Bearing system to sustain operation at 8000 RPM, ensuring rapid heat dissipation for critical components. This model includes a 3-wire interface with a tachometer signal output for real-time speed monitoring and failure detection.
Technical Specifications:
Manufacturer: Delta Electronics
Model Number: FFB0624EHE
Component Type: High Static Pressure DC Fan
Frame Dimensions: 60mm x 60mm x 38mm
Rated Voltage: 24V DC
Operating Voltage Range: 14.0V – 27.6V DC
Rated Current: 0.57 A
Input Power: 13.68 W
Nominal Speed: 8000 RPM
Maximum Airflow: 50.15 CFM (1.42 m³/min)
Maximum Static Pressure: 24.7 mmH2O (0.972 inH2O)
Noise Level: 54.5 dB-A
Bearing System: Dual Ball Bearing
Housing Material: PBT Plastic (UL 94V-0)
Impeller Material: PBT Plastic (UL 94V-0)
Termination: 3-Wire (Lead Wire with Sensor)
Signal Output: Frequency Generator (FG) / Tachometer
Life Expectancy: 70,000 Hours at 40°C
Operating Temperature: -10°C to +70°C
Weight: 106 g
Industrial Application:
This fan is specifically calibrated for high-impedance airflow environments where standard fans fail to penetrate. The high static pressure of 0.972 inH2O makes it the definitive solution for cooling dense fin stacks on IGBT modules within 24V industrial inverters, server power supplies, and telecommunications rectifiers. Its Original Engineering guarantees Technical Compatibility with existing thermal control logic, ensuring seamless replacement and preventing thermal shutdowns in continuous-duty machinery. Please verify current Lead Time for maintenance planning.












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