BE-t-2x591GC5-C04C C
858.40 kW
Dry cooler BE-2X680AC5-B01T C
Defrost: None
Product code: BE-2X680AC5-B01T C
- Heat rejection i
- 859.11 kW
- Air flow
- 250,794 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 250,794 m³/h |
|---|---|
| External surface | 3,400.2 m² |
| Inner volume | 550.9 dm³ |
| Fin material | Aluminium |
| Net weight | 3,806 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | D |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2X680AC5-B01T 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)
- 859.114 kW Fluid flow 149.11 m³/h Pressure drop 47.8 kPa
- Heat rejection · Low speed (Y)
- 676.982 kW Fluid flow 117.40 m³/h Pressure drop 31.2 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 | 504.55 | not rated | not rated | not rated | not rated | not rated |
| 40 | 859.11 | 505.34 | not rated | not rated | not rated | not rated |
| 45 | 1204.75 | 857.14 | 506.00 | not rated | not rated | not rated |
| 50 | 1547.34 | 1200.31 | 855.48 | 506.68 | not rated | not rated |
| 55 | 1888.68 | 1540.50 | 1196.36 | 854.24 | 507.59 | not rated |
| 60 | 2229.22 | 1879.51 | 1534.65 | 1193.47 | 853.75 | 508.82 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 401.36 | not rated | not rated | not rated | not rated | not rated |
| 40 | 676.98 | 401.86 | not rated | not rated | not rated | not rated |
| 45 | 944.97 | 675.16 | 402.31 | not rated | not rated | not rated |
| 50 | 1210.39 | 941.09 | 673.63 | 402.71 | not rated | not rated |
| 55 | 1474.63 | 1204.56 | 937.80 | 672.40 | 403.29 | not rated |
| 60 | 1738.21 | 1466.90 | 1199.65 | 935.18 | 671.76 | 404.20 |
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) | 859.114 | 149.11 | 47.8 |
| Low speed (Y) | 676.982 | 117.40 | 31.2 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 1250 mm |
| E2 | 1200 mm |
| E3 | 2400 mm |
| H | 7900 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 8250 mm |
|---|---|
| Width | 2400 mm |
| Height | 2750 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.