BE-2x280DD1-B01C C
345.04 kW
Dry cooler BE-2x280CC5-B01C C
Defrost: None
Product code: BE-2x280CC5-B01C C
- Heat rejection i
- 345.85 kW
- Air flow
- 88,682 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 88,682 m³/h |
|---|---|
| External surface | 1,948.4 m² |
| Inner volume | 269.4 dm³ |
| Fin material | Aluminium |
| Net weight | 1,788 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-2x280CC5-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)
- 345.854 kW Fluid flow 59.98 m³/h Pressure drop 63.1 kPa
- Heat rejection · Low speed (Y)
- 269.673 kW Fluid flow 46.77 m³/h Pressure drop 40.5 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 | 208.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 345.85 | 208.07 | not rated | not rated | not rated | not rated |
| 45 | 479.55 | 344.07 | 207.64 | not rated | not rated | not rated |
| 50 | 612.01 | 476.52 | 342.47 | 207.24 | not rated | not rated |
| 55 | 743.91 | 607.80 | 473.85 | 341.15 | 207.05 | not rated |
| 60 | 875.51 | 738.54 | 604.10 | 471.65 | 340.21 | 207.08 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 164.07 | not rated | not rated | not rated | not rated | not rated |
| 40 | 269.67 | 163.61 | not rated | not rated | not rated | not rated |
| 45 | 372.22 | 268.09 | 163.18 | not rated | not rated | not rated |
| 50 | 473.75 | 369.62 | 266.68 | 162.84 | not rated | not rated |
| 55 | 574.83 | 470.18 | 367.33 | 265.54 | 162.63 | not rated |
| 60 | 675.66 | 570.31 | 467.05 | 365.45 | 264.71 | 162.62 |
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) | 345.854 | 59.98 | 63.1 |
| Low speed (Y) | 269.673 | 46.77 | 40.5 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 5250 mm |
| F | 2230 mm |
| G | 5850 mm |
| E1 | 2450 mm |
| H | 5500 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 5850 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.