BE-591BC1-B04 C
461.98 kW
Dry cooler BE-2x380BD1-B01T C
Defrost: None
Product code: BE-2x380BD1-B01T C
- Heat rejection i
- 461.81 kW
- Air flow
- 119,631 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 119,631 m³/h |
|---|---|
| External surface | 1,776.3 m² |
| Inner volume | 226.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,944 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | D |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BE-2x380BD1-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)
- 461.806 kW Fluid flow 80.09 m³/h Pressure drop 91.7 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 352.642 kW Fluid flow 61.16 m³/h Pressure drop 56.8 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 | 277.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 461.81 | 277.49 | not rated | not rated | not rated | not rated |
| 45 | 641.14 | 460.26 | 277.46 | not rated | not rated | not rated |
| 50 | 818.81 | 638.26 | 458.99 | 277.52 | not rated | not rated |
| 55 | 995.72 | 814.66 | 635.86 | 458.07 | 277.72 | not rated |
| 60 | 1172.21 | 990.33 | 811.18 | 634.06 | 457.65 | 278.25 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 213.90 | not rated | not rated | not rated | not rated | not rated |
| 40 | 352.64 | 213.78 | not rated | not rated | not rated | not rated |
| 45 | 487.28 | 351.30 | 213.69 | not rated | not rated | not rated |
| 50 | 620.58 | 484.88 | 350.20 | 213.70 | not rated | not rated |
| 55 | 753.26 | 617.17 | 482.89 | 349.42 | 213.90 | not rated |
| 60 | 885.61 | 748.87 | 614.34 | 481.42 | 349.09 | 214.36 |
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) | 461.806 | 80.09 | 91.7 |
| Low speed (Y) | 352.642 | 61.16 | 56.8 |
Dimensions
| A | 2778 mm |
|---|---|
| B | 2400 mm |
| C | 3750 mm |
| F | 2330 mm |
| G | 4350 mm |
| E1 | 1150 mm |
| E2 | 1100 mm |
| H | 4000 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 4350 mm |
|---|---|
| Width | 2400 mm |
| Height | 2778 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.