/ Product catalogue / Commercial and industrial ventilation / Kitchen fans / Kitchen / VSK / VSK 450 4D
| Unit of measurement | VSK 450 4D | |
| Connected air duct size | mm | 450 |
| Phases | - | 3 |
| Minimum supply voltage | V | 400 |
| Maximum supply voltage | V | 400 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 750 |
| Unit current | A | 1.9 |
| Maximum airflow | m3/h | 5920 |
| rotation speed at 50hz | - | 1435 |
| Sound pressure level LpA at 3 m | dB(A) | 56 |
| Weight | kg | 73.3 |
| Transported air temperature (max) | °С | 120 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| L | L1 | H | H1 | B | B1 | A | C |
|---|---|---|---|---|---|---|---|
| 700 | 738 | 700 | 738 | 700 | 738 | 282 | 640 |
