/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round ducts / VC / VC-VK 250
| Unit of measurement | VC-VK 250 | |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 194 |
| Unit current | A | 0.85 |
| Maximum airflow | m3/h | 1310 |
| Sound pressure level LpA at 3 m | dB(A) | 52 |
| Weight | kg | 7.2 |
| Transported air temperature (max) | °С | 50 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP44 |
| Impeller material | - | Plastic |
| ∅D | ∅D1 | ∅d | H | H1 | L |
|---|---|---|---|---|---|
| 248 | 339 | 6.1 | 400 | 385 | 138 |
