ZAC 630-43 Cased axial fan
Item Number: 8285
The ZAC range of short-cased axial fans is based around the Ziehl-Abegg external rotor motor and an aerodynamically designed impeller to provide a very compact, efficient unit. Key features are:-
Diecast aluminium blades with high efficiency aerofoil blade design
Maintenance free, sealed-for-life bearings
Insulation class 'F' and IP54 protection
Operating range of -40°C to 60°C or 70°C
TK thermal protection
100% speed controllable motor
Galvanised steel casing incorporating a flange at either end
Corrosion resistant paint in pebble grey RAL7032
IP54 terminal box located on outside of fan casing
All fans are suitable for reverse operating conditions with a reduction in performance. Guards are available as an accessory.
Technical parameters
| Nominal data | ||
|---|---|---|
| Voltage (nominal) | 400 | V |
| Frequency | 50 | Hz |
| Phase(s) | 3~ | |
| Input power | 1,900 | W |
| Input current | 3.2 | A |
| Impeller speed | 1,360 | rpm |
| Air flow | max 5.197 | m³/s |
| Temperature of transported air | max 60 | °C |
| Max temperature of transported air, when speed controlled | 60 | °C |
| Sound data | ||
|---|---|---|
| Sound pressure level at 3m (20m² Sabin) | 70 | dB(A) |
| Protection/Classification | ||
|---|---|---|
| Enclosure class, motor | IP54 | |
| Insulation class | F |
| Dimensions and weights | ||
|---|---|---|
| Weight | 29 | kg |
| Others | ||
|---|---|---|
| Motor type | AC |