Description
The ebmpapst RLF100-11/18/2HP is a DC Centrifugal Fan with dimensions measuring 127 x 127 x 25 mm. It operates on a nominal voltage of 48 VDC, within a range of 43 VDC to 53 VDC. This fan achieves a high speed of 6400 RPM, delivering an airflow of 80 m³/h, and consumes 17 W of power. Key features include a backward-curved impeller, ball bearing storage, and protection against reverse polarity and blocked rotor. It is constructed with an impeller made of glass-fiber reinforced plastic.
RLF100-11/18/2HP Fan Parameters
Model: RLF100-11/18/2HP
Manufacturer: ebmpapst
Type: DC Centrifugal Fan
Dimensions: 127 x 127 x 25 mm
Rated Voltage: 48 VDC
Nominal Voltage Range: 43 .. 53 VDC
Speed: 6400 RPM
Power Input: 17 W
Airflow: 80 m³/h
Sound Power Level: 7.5 B
Weight: 0.320 kg
Bearing Type: Ball bearing
Impeller Material: Glass-fiber reinforced plastic
Min. Amb. Temp.: -20 °C
Max. Amb. Temp.: 70 °C
Motor Protection: Protection against reverse polarity and blocked rotor
Application
The RLF100-11/18/2HP DC centrifugal fan is ideal for electronics cooling applications requiring high-pressure performance in a compact form factor. Its backward-curved impeller and robust protection features make it suitable for telecommunications equipment, servers, power supplies, and other systems where concentrated, reliable airflow is needed for spot cooling or high-density enclosures.







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