R2D250-RA28-17 ebmpapst centrifugal fan

Description

The ebmpapst R2D250-RA28-17 is a 250mm AC centrifugal fan designed for robust air movement in industrial applications. Operating on a 3-phase 400V AC (50/60Hz) supply, this fan draws 0.32A (50Hz) or 0.44A (60Hz) and consumes 200W (50Hz) or 290W (60Hz). It achieves rotational speeds of 2560 RPM (50Hz) or 2700 RPM (60Hz). Featuring an impeller and utilizing ball bearings, this model is engineered for reliable performance in demanding environments.

R2D250-RA28-17 Fan Parameters
Model Number: R2D250-RA28-17
Manufacturer: ebmpapst
Type: AC Centrifugal Fan (Backward-Curved Motorized Impeller)
Impeller Diameter: 250mm
Rated Voltage: 400 VAC, 3-phase
Frequency: 50 Hz / 60 Hz
Rated Current: 0.32A (50Hz) / 0.44A (60Hz)
Rated Power: 200 W (50Hz) / 290 W (60Hz)
Speed: 2560 RPM (50Hz) / 2700 RPM (60Hz)
Bearing Type: Ball Bearing
Weight: Approximately 2.7 kg
Application: Industrial ventilation, general air handling, cooling applications (e.g., Siemens DC speed governors as commonly observed).