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Svenska IRE 50x25 B1 Updated: 2023-03-01
| 7900048 - | IRE 50x25 B1 man tc | 7900120 - | IRE 50x25 B1 aut tc |
- Insulated duct fan with rectangular connections.
- Equipped with 50 mm of thermal and acoustic insulation makes it ideal for handling cold air.
- Designed for high pressure and long, complicated duct runs.
- The design prioritise functionality, durability and longevity.
- Impeller with forward curved blades.
- The external rotor motor has maintenance-free sealed ball-bearings.
- Integrated motor protection.
- Junction box has enclosure class IP 54.
- For speed control a transformer can be connected.
- The housing is manufactured from galvanized sheet steel.
- The fan is intended to be installed in a duct system.
- A duct connected fan can be installed outside or in damp environments.
Generating diagrams...
Generating diagrams...
|
IRE 50x25 B1 man tc 7900048 |
IRE 50x25 B1 aut tc 7900120 |
|||
|---|---|---|---|---|
| Parameter | Value | Unit | Value | Unit |
| Voltage | 230 | V | 230 | V |
| Phase | 1 | ~ | 1 | ~ |
| Frequency | 50 | Hz | 50 | Hz |
| Power | 620 | W | 620 | W |
| Current | 3 | A | 3 | A |
| Speed | 1330 | r.p.m. | 1330 | r.p.m. |
| Max. temperature of transported air | 45 | °C | 45 | °C |
| Max. temperature of transported air when speed controlled | 45 | °C | 45 | °C |
| Sound pressure level at 3 m | 46 | dB(A) | 46 | dB(A) |
| Weight | 31.5 | kg | 31.5 | kg |
| Enclosure class | 54 | IP | 54 | IP |
| Insulation class, motor | F | F | ||
| Capacitor | 12 | µF | 12 | µF |
| Max. flow @ 0Pa | 550 | l/s | 550 | l/s |
| Max. pressure | 372 | Pa | 372 | Pa |
| Voltage range | 220-240 | V | 220-240 | V |
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