Description
The ebmpapst G4D225-GK10-03 is an AC centrifugal fan with a 225mm impeller diameter. It operates on 400 VAC at 50 Hz or 60 Hz frequencies. For 50 Hz operation, it draws 0.85 A of current with a power input of 460 W. For 60 Hz operation, it draws 0.90 A of current with a power input of 515 W. This fan achieves speeds ranging from 1310 RPM (50 Hz) to 1520 RPM (60 Hz), providing an airflow of 1830 m³/h (50 Hz). The noise level ranges from 73 dB(A) to 75 dB(A). It features maintenance-free ball bearings for robust operation and has a housing made of hot-dip galvanized sheet steel. This fan is designed for demanding applications such as air conditioning, heating equipment, and industrial machinery where efficient and powerful airflow is required.
G4D225-GK10-03 Fan Parameters
Model: G4D225-GK10-03
Manufacturer: ebmpapst
Type: AC Centrifugal Fan (Forward Curved, Single Inlet)
Diameter: 225 mm (Impeller)
Dimensions: 196.5x371x329 mm (overall, from TME)
Rated Voltage: 400 VAC (3-phase)
Frequency: 50 Hz / 60 Hz
Rated Current (50Hz / 60Hz): 0.85 A / 0.90 A
Power Consumption (50Hz / 60Hz): 460 W / 515 W
Speed (50Hz / 60Hz): 1310 RPM / 1520 RPM
Airflow (50Hz): 1830 m³/h
Noise Level (50Hz / 60Hz): 75 dB(A) / 73 dB(A) (Note: Different sources vary slightly, using most common datasheet values)
Bearing Type: Ball Bearing
Weight: 10.8 kg
Housing Material: Sheet steel, hot-dip galvanized
Impeller Material: Sheet steel, hot-galvanized
Direction of Rotation: Clockwise (seen on rotor)
Protection Class: IP54
Insulation Class: “F”
Operating Temperature: -40 to 75°C (max 60°C for 60Hz)
Application: HVAC systems, air conditioning, heating equipment, industrial machinery.
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