Unit of measurement | VKV 4D 450 | |
Minimum supply voltage | V | 400 |
Maximum supply voltage | V | 400 |
Power supply frequency | Hz | 50 |
Rated power | W | 755 |
Unit current | A | 1.5 |
Maximum airflow | m3/h | 5920 |
Sound pressure level LpA at 3 m | dB(A) | 57 |
Weight | kg | 45.5 |
Transported air temperature (max) | °С | 50 |
Transported air temperature (min) | °С | -30 |
Ingress protection rating | - | IPX4 |
Ingress protection rating of the drive | - | IP54 |
Trademark | Vents |
Model | VKV 4D 450 |
Type of drive installed | External MSD or VSD |
Type of heat recovery system | None |
Nominal flow rate (m3/s) | 0.573 |
Nominal external pressure (Pa) | 386 |
Maximum external leakage rates (%) | 2.7 |
Static efficiency (%) | 48.1 |
Declared typology | NRVU UVU |
Sound power level (dB(A)) | 73 |
Effective electric power input (kW) | 0.469 |
A | B | C | ∅D |
---|---|---|---|
738 | 668 | 425 | 438 |