Centrifugal fan GRE / GRF
- External rotor motor protected through thermal contact
- Variable speed 0-100%
- Impellers balanced statically and dinamically according ISO 1940
- Low noise level
- Three phase version on request
| Model | Tension V (50 Hz) | Current fans A | Power W | Speed rpm | Air Flow m³/h | Maximum Pressure Pa |
|---|---|---|---|---|---|---|
| 2GRE15 133/49R | 1x230V | 0,33 | 75 | 2210 | 255 | 330 |
| 2GRE15 140/59R | 1x230V | 0,39 | 88 | 1245 | 340 | 400 |
| 2GRE20 140/59R | 1x230V | 0,56 | 125 | 1540 | 395 | 440 |
| 2GRE25 140/59R | 1x230V | 0,78 | 176 | 2050 | 515 | 450 |
| 2GRE35 160/62R | 1x230V | 0,72 | 165 | 1565 | 465 | 530 |
| 2GRE45 160/62R | 1x230V | 1,12 | 253 | 2110 | 625 | 610 |
| 2GREA3 120/62R | 1x230V | 0,27 | 58 | 1715 | 260 | 280 |
| 2GRF65 180/52R | 1x230V | 1,79 | 411 | 2145 | 685 | 900 |
| 4GRE25 160/62R | 1x230V | 0,34 | 70 | 1280 | 410 | 160 |
| 4GRE25 180/75R | 1x230V | 0,4 | 89 | 985 | 530 | 220 |
| 4GRE35 180/75R | 1x230V | 0,45 | 102 | 1155 | 585 | 220 |
| 4GRE45 200/75R | 1x230V | 0,87 | 172 | 1040 | 775 | 280 |