Physical Properties |
design type |
radial fan |
air supply |
5800 m³/h |
pressure pt |
550 Pa |
speed controllable |
yes |
impeller |
radial |
size |
250 mm |
mounting |
Built-in fan and Built-on fan |
Air direction |
at order |
Thermokontakt |
yes |
Possible temperature at nominal current |
-10 °C bis 60 °C |
air supplyNenn |
5000 m³/h |
rotation speedNenn |
1450 U/min |
|
|
Electrical Properties |
|
Three-phase motor |
voltage |
400 V |
frequency |
50 Hz |
other voltages |
not specified |
Imax |
allowed max. 3,0 A |
Protection class |
IP 44 to IP 54 |
other Protection classes |
not specified |
Heat class |
F and H |
Star / delta connection |
yes |
|
|
Material properties |
Material |
steel ring |
surface |
galvanized or powder-coated |
impeller |
galvanized steel sheet |
stainless steel (V2A , V4A) |
possible |
Offshore modell |
not specified |
|
|
Application examples |
mechanical engineering |
cooling, air transport |
industrial kitchen |
extractor fan |
|
|
|
|
All details [ liability-free ]
Please get further data from the data sheet:
Radialfan DD250
The radial fan might be also deliverable into high-grade steel and for the offshore use at a corresponding execution, see high-grade steel ventilators and offshore ventilators.
built-on ventilator
available from stock
built-in ventilator
available from stock
back to: Radial Fans