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Svenska RK 700x400 D3 Updated: 2025-11-03
| 7500024 - | RK 700x400 D3 outdrawn tc |
- Duct fan with rectangular connections.
- Proven performance and reliability.
- Designed to cope with high pressure and long ducts.
- 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.
- Fan housing is manufactured from galvanized sheet steel.
- Swing-out design to simplify maintenance and cleaning of the impeller.
- 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.
Generating diagrams...
Generating diagrams...
|
RK 700x400 D3 outdrawn tc 7500024 |
||
|---|---|---|
| Parameter | Value | Unit |
| Voltage | 400 | V |
| Voltage Delta | 230 | V |
| Phase | 3 | ~ |
| Frequency | 50 | Hz |
| Power | 4180 | W |
| Current | 7 | A |
| Current Delta | 12.2 | A |
| Speed | 1260 | r.p.m. |
| Max. temperature of transported air | 60 | °C |
| Max. temperature of transported air when speed controlled | 40 | °C |
| Sound pressure level at 3 m | 68 | dB(A) |
| Weight | 59.3 | kg |
| Enclosure class | 54 | IP |
| Insulation class, motor | F | |
| Max. flow @ 0Pa | 1886 | l/s |
| Max. pressure | 832 | Pa |
| Voltage range | 380-415 | V |
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