Unit of measurement | KSD 250 S-4E | |
Connected air duct size | mm | 250 |
Minimum supply voltage | V | 230 |
Maximum supply voltage | V | 230 |
Power supply frequency | Hz | 50 |
Rated power | W | 617 |
Unit current | A | 2.69 |
Maximum airflow | m3/h | 2470 |
Sound pressure level LpA at 3 m | dB(A) | 46 |
Weight | kg | 31.3 |
Transported air temperature (max) | °С | 50 |
Transported air temperature (min) | °С | -20 |
Ingress protection rating | - | IPX4 |
Trademark | Vents |
Model | KSD 250 S-4E |
Type of drive installed | External MSD or VSD |
Type of heat recovery system | None |
Nominal flow rate (m3/s) | 0.275 |
Nominal external pressure (Pa) | 370 |
Maximum external leakage rates (%) | 2.7 |
Static efficiency (%) | 28.9 |
Declared typology | NRVU UVU |
Effective electric power input (kW) | 0.36 |
Sound power level (dB(A)) | 66 |