BFC 355 D1 EC
- Duct fan with circular connections.
- High capacity and very good efficiency.
- Impeller with backward curved blades.
- The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient.
- Speed controlling can be done with the built-in potentiometer, 0-10 V alt. external control.
- Integrated motor protection.
- Junction box has enclosure class IP 54.
- Fan housing is manufactured from galvanized sheet steel.
- Duct connections are equipped with rubber seals.
- The fan is intended to be installed in a duct system.
- A duct connected fan can be installed outside or in damp environments.
- Easy installation in any position.
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Beskrivning
| BFC 355 D1 EC-v1 7460447 | ||
|---|---|---|
| Parameter | Value | Unit |
| Voltage | 230 | V |
| Phase | 1 | ~ |
| Frequency | 50/60 | Hz |
| Power | 1040 | W |
| Current | 4.81 | A |
| Speed | 2100 | r.p.m. |
| Max. temperature of transported air | 55 | °C |
| Sound pressure level at 3 m | 55 | dB(A) |
| Weight | 24.1 | kg |
| Enclosure class | 54 | IP |
| Insulation class, motor | F | |
| Duct connection | 355 | mm |
| Max. flow @ 0Pa | 1614 | l/s |
| Max. pressure | 604 | Pa |
| Voltage range | 220-277 | V |
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