PFB0848UHE-AM34 Delta 48VDC 0.65A 80x80x38mm Axial Fan

Description

Delta PFB0848UHE-AM34 is an 80 x 80 x 38 mm high-performance axial fan operating at a nominal 48 VDC with a 0.65 A rated current. It features a dual ball bearing system and a 4-wire interface supporting PWM speed control and frequency generator output. The unit utilizes a UL 94V-0 plastic impeller and frame, delivering 132.85 CFM airflow and 394.2 Pa static pressure at a rotational speed of 9000 RPM.

PFB0848UHE-AM34 Specifications
Model: PFB0848UHE-AM34
Brand: Delta Electronics
Category: DC Axial Fan
Dimensions: 80 x 80 x 38 mm
Rated Voltage: 48 VDC
Operating Voltage Range: 28.0 to 56.0 VDC
Rated Current: 0.65 A
Input Power: 31.20 W
Rated Speed: 9000 RPM
Maximum Airflow: 132.85 CFM
Maximum Static Pressure: 394.2 Pa
Noise Level: 65.0 dB-A
Bearing Type: Dual Ball Bearing
Interface: 4-wire
Material: Plastic (UL 94V-0)
Weight: 210 g
Operating Temperature: -10 to +60 °C
Storage Temperature: -40 to +70 °C
Life Expectancy: 70,000 hours at 40 °C

PFB0848UHE-AM34 Applications
Primary applications include integration into ZTE C300 OLT chassis and 21BEN-MA telecommunications power systems. Deployed within high-density server racks, network switches, and industrial power supply cooling modules requiring high static pressure.

Additional information