The R3G280-PR04-I1 RadiPac AirFoil from EBM Papst is a RadiPac AirFoil centrifugal fan without a cover, equipped with a powerful and efficient GreenTech EC motor with integrated drive and control electronics. The fan's advanced design results in very high efficiency and exceptionally low noise levels thanks to the optimized airflow through the impeller. With backward curved blades, robust construction and maintenance-free operation, it offers easy commissioning and flexible installation. The fan can be controlled with a signal between 0-10 VDC / PWM, making it ideal for use in heat recovery and ventilation systems. See the data sheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 4000 m³/h |
| Speed | 3000 rpm |
| Power | 750W |
| Frequency | 50/60 Hz |
| Voltage | 1~230 VAC |
| Impeller | Plastic PP, backward curved blades, 6 pcs. |
| Bearing type | Ball bearings |
| IP class | IP55 |
| Motor protection | Overtemperature protected motor and electronics, motor current limitation, condensation water hole |
| Motor code | M3G 084-DF |
| Rotation direction | Clockwise viewed from the rotor side |
| Motor type | Electronically commutated outer rotor motor with integrated drive electronics |
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