BE-2x480FD1-B01C C
782.34 kW
Dry cooler BE-2x591EB5-B04T C
Defrost: None
Product code: BE-2x591EB5-B04T C
- Heat rejection i
- 782.53 kW
- Air flow
- 273,241 m³/h
- Fans
- 10 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 273,241 m³/h |
|---|---|
| External surface | 2,020.8 m² |
| Inner volume | 542.6 dm³ |
| Fin material | Aluminium |
| Net weight | 2,972 kg |
| Quantity | 10 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 28,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 67.0 dB(A) |
|---|---|
| Sound power | 100.0 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2x591EB5-B04T 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)
- 782.534 kW Fluid flow 135.82 m³/h Pressure drop 57.7 kPa
- Heat rejection · Low speed (Y)
- 630.520 kW Fluid flow 109.44 m³/h Pressure drop 39.4 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 | 452.68 | not rated | not rated | not rated | not rated | not rated |
| 40 | 782.53 | 453.97 | not rated | not rated | not rated | not rated |
| 45 | 1105.59 | 781.94 | 455.13 | not rated | not rated | not rated |
| 50 | 1426.40 | 1103.21 | 781.46 | 456.25 | not rated | not rated |
| 55 | 1746.23 | 1422.35 | 1101.22 | 781.26 | 457.48 | not rated |
| 60 | 2065.45 | 1740.45 | 1418.88 | 1099.80 | 781.52 | 458.89 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 367.51 | not rated | not rated | not rated | not rated | not rated |
| 40 | 630.52 | 368.59 | not rated | not rated | not rated | not rated |
| 45 | 887.48 | 630.00 | 369.55 | not rated | not rated | not rated |
| 50 | 1142.49 | 885.52 | 629.63 | 370.49 | not rated | not rated |
| 55 | 1396.54 | 1139.14 | 883.94 | 629.52 | 371.51 | not rated |
| 60 | 1650.10 | 1391.86 | 1136.40 | 882.92 | 629.78 | 372.72 |
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) | 782.534 | 135.82 | 57.7 |
| Low speed (Y) | 630.520 | 109.44 | 39.4 |
Dimensions
| A | 2880 mm |
|---|---|
| B | 2400 mm |
| C | 6450 mm |
| F | 2330 mm |
| G | 7050 mm |
| E1 | 1250 mm |
| E2 | 3600 mm |
| H | 6700 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 7050 mm |
|---|---|
| Width | 2400 mm |
| Height | 2880 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.