BE-2x880ED1-B01T C
1314.02 kW
Dry cooler BE-2x891AC1-C04C C
Defrost: None
Product code: BE-2x891AC1-C04C C
- Heat rejection i
- 1316.39 kW
- Air flow
- 408,110 m³/h
- Fans
- 16 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 408,110 m³/h |
|---|---|
| External surface | 4,421.1 m² |
| Inner volume | 620.5 dm³ |
| Fin material | Aluminium |
| Net weight | 4,586 kg |
| Quantity | 16 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 44,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 103.7 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BE-2x891AC1-C04C C | None |
|---|
Performance
Fluid inlet 35–60 °C (outlet = inlet − 5 K, at least 5 K above the air inlet); air inlet 25…50 °C.
WATER 40 → 35 °C, air inlet 25 °C
- Heat rejection · High speed (Δ)
- 1316.393 kW Fluid flow 228.49 m³/h Pressure drop 29.8 kPa
- Heat rejection · Low speed (Y)
- 1034.878 kW Fluid flow 179.63 m³/h Pressure drop 19.4 kPa
Heat rejection [kW]: Air inlet × fluid inlet (range 5 K)
WATER; rows: fluid inlet [°C], outlet = inlet − 5 K; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
High speed (Δ)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 750.05 | not rated | not rated | not rated | not rated | not rated |
| 40 | 1316.39 | 754.96 | not rated | not rated | not rated | not rated |
| 45 | 1867.44 | 1317.05 | 759.28 | not rated | not rated | not rated |
| 50 | 2413.52 | 1864.52 | 1317.80 | 763.20 | not rated | not rated |
| 55 | 2957.26 | 2407.30 | 1862.33 | 1318.99 | 767.11 | not rated |
| 60 | 3499.68 | 2947.82 | 2402.28 | 1861.26 | 1321.07 | 771.32 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 595.81 | not rated | not rated | not rated | not rated | not rated |
| 40 | 1034.88 | 599.77 | not rated | not rated | not rated | not rated |
| 45 | 1459.98 | 1035.17 | 603.17 | not rated | not rated | not rated |
| 50 | 1880.70 | 1457.40 | 1035.73 | 606.36 | not rated | not rated |
| 55 | 2299.27 | 1875.50 | 1455.61 | 1036.55 | 609.69 | not rated |
| 60 | 2716.65 | 2291.56 | 1871.51 | 1454.85 | 1038.40 | 613.30 |
Nominal rating
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
| Fan connection | Heat rejection [kW] | Fluid flow [m³/h] | Pressure drop [kPa] |
|---|---|---|---|
| High speed (Δ) | 1316.393 | 228.49 | 29.8 |
| Low speed (Y) | 1034.878 | 179.63 | 19.4 |
Dimensions
| A | 2511 mm |
|---|---|
| B | 2300 mm |
| C | 10050 mm |
| F | 2230 mm |
| G | 10650 mm |
| E1 | 1250 mm |
| E2 | 2400 mm |
| H | 10300 mm |
| D IN | 6" |
| D OUT | 6" |
| Length | 10050 mm |
|---|---|
| Width | 2300 mm |
| Height | 2511 mm |
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The data are illustrative and may change without notice. Capacities are interpolated from the manufacturer's rating grid; points the manufacturer did not rate are shown as "not rated" and never estimated.