BE-2x791EB5-C04C C
993.33 kW
Dry cooler BE-2x880AB1-B01C C
Defrost: None
Product code: BE-2x880AB1-B01C C
- Heat rejection i
- 991.98 kW
- Air flow
- 331,758 m³/h
- Fans
- 16 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 331,758 m³/h |
|---|---|
| External surface | 3,457.0 m² |
| Inner volume | 475.5 dm³ |
| Fin material | Aluminium |
| Net weight | 4,164 kg |
| Quantity | 16 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 28,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | D |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2x880AB1-B01C 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)
- 991.983 kW Fluid flow 172.17 m³/h Pressure drop 29.2 kPa
- Heat rejection · Low speed (Y)
- 792.949 kW Fluid flow 137.62 m³/h Pressure drop 19.5 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 | 561.85 | not rated | not rated | not rated | not rated | not rated |
| 40 | 991.98 | 565.54 | not rated | not rated | not rated | not rated |
| 45 | 1411.35 | 992.35 | 568.62 | not rated | not rated | not rated |
| 50 | 1827.31 | 1408.94 | 992.69 | 571.39 | not rated | not rated |
| 55 | 2241.61 | 1822.26 | 1406.97 | 993.27 | 574.09 | not rated |
| 60 | 2655.06 | 2234.08 | 1817.99 | 1405.62 | 994.39 | 576.97 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 453.08 | not rated | not rated | not rated | not rated | not rated |
| 40 | 792.95 | 455.97 | not rated | not rated | not rated | not rated |
| 45 | 1123.00 | 792.92 | 458.39 | not rated | not rated | not rated |
| 50 | 1449.83 | 1120.60 | 792.99 | 460.58 | not rated | not rated |
| 55 | 1775.21 | 1445.24 | 1118.66 | 793.29 | 462.81 | not rated |
| 60 | 2099.63 | 1768.41 | 1441.34 | 1117.39 | 794.10 | 465.16 |
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) | 991.983 | 172.17 | 29.2 |
| Low speed (Y) | 792.949 | 137.62 | 19.5 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 10050 mm |
| F | 2230 mm |
| G | 10650 mm |
| E1 | 1250 mm |
| E2 | 2400 mm |
| H | 10300 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 10650 mm |
|---|---|
| Width | 2300 mm |
| Height | 2453 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.