BE-380DC1-B01 C
259.05 kW
Dry cooler BE-2X280BC5-B01T C
Defrost: None
Product code: BE-2X280BC5-B01T C
- Heat rejection i
- 258.92 kW
- Air flow
- 83,075 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 83,075 m³/h |
|---|---|
| External surface | 802.5 m² |
| Inner volume | 132.1 dm³ |
| Fin material | Aluminium |
| Net weight | 1,316 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-2X280BC5-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)
- 258.916 kW Fluid flow 44.93 m³/h Pressure drop 36.3 kPa
- Heat rejection · Low speed (Y)
- 204.302 kW Fluid flow 35.46 m³/h Pressure drop 23.8 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 | 149.63 | not rated | not rated | not rated | not rated | not rated |
| 40 | 258.92 | 150.27 | not rated | not rated | not rated | not rated |
| 45 | 365.36 | 258.72 | 150.80 | not rated | not rated | not rated |
| 50 | 470.87 | 364.44 | 258.53 | 151.28 | not rated | not rated |
| 55 | 575.99 | 469.32 | 363.67 | 258.45 | 151.77 | not rated |
| 60 | 680.87 | 573.79 | 467.98 | 363.11 | 258.53 | 152.34 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 118.86 | not rated | not rated | not rated | not rated | not rated |
| 40 | 204.30 | 119.38 | not rated | not rated | not rated | not rated |
| 45 | 287.18 | 204.08 | 119.81 | not rated | not rated | not rated |
| 50 | 369.27 | 286.39 | 203.90 | 120.20 | not rated | not rated |
| 55 | 450.97 | 367.91 | 285.73 | 203.83 | 120.62 | not rated |
| 60 | 532.49 | 449.12 | 366.80 | 285.24 | 203.90 | 121.10 |
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) | 258.916 | 44.93 | 36.3 |
| Low speed (Y) | 204.302 | 35.46 | 23.8 |
Dimensions
| A | 2778 mm |
|---|---|
| B | 2400 mm |
| C | 2650 mm |
| F | 2330 mm |
| G | 3250 mm |
| E1 | 1150 mm |
| H | 2900 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3250 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.