Unit of measurement | OVK 4E 400 | |
Connected air duct size | mm | 400 |
Minimum supply voltage | V | 220 |
Maximum supply voltage | V | 240 |
Power supply frequency | Hz | 50/60 |
Rated power | W | 180 |
Unit current | A | 0.82 |
Maximum airflow | m3/h | 3580 |
Sound pressure level LpA at 3 m | dB(A) | 53 |
Weight | kg | 8.5 |
Transported air temperature (max) | °С | 60 |
Transported air temperature (min) | °С | -30 |
Ingress protection rating | - | IP24 |
Trademark | Vents |
Model | OVK 4E 400 |
Type of drive installed | External MSD or VSD |
Type of heat recovery system | None |
Nominal flow rate (m3/s) | 0.774 |
Nominal external pressure (Pa) | 80 |
Maximum external leakage rates (%) | 2.7 |
Static efficiency (%) | 33.8 |
Declared typology | NRVU UVU |
Effective electric power input (kW) | 0.187 |
Sound power level (dB(A)) | 83 |