| 7900144 - | IRE 50x25 C1 aut tc | 7900145 - | IRE 50x25 C1 man tc | 
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                            | IRE 50x25 C1 aut tc 7900144 | IRE 50x25 C1 man tc 7900145 | |||
|---|---|---|---|---|
| Parameter | Value | Unit | Value | Unit | 
| Voltage | 230 | V | 230 | V | 
| Phase | 1 | ~ | 1 | ~ | 
| Frequency | 50 | Hz | 50 | Hz | 
| Power | 390 | W | 390 | W | 
| Current | 1.7 | A | 1.7 | A | 
| Speed | 1450 | r.p.m. | 1450 | r.p.m. | 
| Max. temperature of transported air | 70 | °C | 70 | °C | 
| Max. temperature of transported air when speed controlled | 70 | °C | 70 | °C | 
| Sound pressure level at 3 m | 40 | dB(A) | 40 | dB(A) | 
| Weight | 27.4 | kg | 27.4 | kg | 
| Enclosure class | 44 | IP | 44 | IP | 
| Insulation class, motor | F | F | ||
| Capacitor | 5 | µF | 5 | µF | 
| Max. flow @ 0Pa | 407 | l/s | 407 | l/s | 
| Max. pressure | 382 | Pa | 382 | Pa | 
| Voltage range | 220-240 | V | 220-240 | V |