Centrifugal fan EHAE / EHAD / EHAG
- Standard serie according to R20 i DIN 323
- External rotor motor protected through thermal contact
- Impellers balanced statically and dinamically according ISO 1940
- Low noise level
- Specially indicated for pollutioned areas ventilation, as the impeller does not need to be cleaned
- Some three phase models are available in EX anti-explosion execution
- 'G' Models with EC motor of low consume
| Model | Tension V (50 Hz) | Current fans A | Power fans kW | Speed rpm | Air Flow m³/h | Maximum Pressure Pa |
|---|---|---|---|---|---|---|
| EHAD 250-2 | 3x400V | 0,95 | 0,55 | 2480 | 2200 | 820 |
| EHAD 280-2 | 3x400V | 1,9 | 1 | 2660 | 3300 | 980 |
| EHAD 315-2 | 3x400V | 3,4 | 1,9 | 2600 | 4400 | 1300 |
| EHAD 315-4 | 3x400V | 0,56 | 0,28 | 1330 | 2600 | 320 |
| EHAD 355-4 | 3x400V | 0,85 | 0,41 | 1370 | 3500 | 460 |
| EHAD 400-4 | 3x400V | 1,3 | 0,62 | 1280 | 4800 | 550 |
| EHAD 450-4 | 3x400V | 2 | 1,05 | 1290 | 6700 | 700 |
| EHAD 500-4 | 3x400V | 3,85 | 2,1 | 1350 | 10500 | 890 |
| EHAD 560-4 | 3x400V | 6,6 | 3,5 | 1330 | 13800 | 1100 |
| EHAE 225-2 | 1x230V | 1,4 | 0,32 | 2580 | 1400 | 640 |
| EHAE 250-2 | 1x230V | 2,9 | 0,64 | 2660 | 2100 | 830 |
| EHAE 280-2 | 1x230V | 4,65 | 1,05 | 2620 | 3100 | 960 |
| EHAE 315-4 | 1x230V | 1,3 | 0,29 | 1270 | 2500 | 330 |
| EHAE 355-4 | 1x230V | 1,8 | 0,39 | 1320 | 3450 | 450 |
| EHAE 400-4 | 1x230V | 3,2 | 0,68 | 1280 | 4700 | 530 |
| EHAE 450-4 | 1x230V | 5,1 | 1,1 | 1275 | 6700 | 680 |
| EHAG 355.5FA | 3x400V | 1,9 | 1,07 | 1900 | 4850 | 830 |
| EHAG 400.5HF | 3x400V | - | 1,7 | 1900 | 7000 | 985 |
| EHAG 450.6FF | 3x400V | 4,25 | 2,7 | 1900 | 9500 | 1350 |
| EHAG 500.6IF | 3x400V | 4,6 | 2,9 | 1600 | 11000 | 1085 |
| EHAG 560.6IF | 3x400V | 4,4 | 2,75 | 1300 | 13000 | 975 |