BE-2x280CC5-B01C C
345.85 kW
Dry cooler BE-580EB5-B01 C
Defrost: None
Product code: BE-580EB5-B01 C
- Heat rejection i
- 346.98 kW
- Air flow
- 106,883 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 106,883 m³/h |
|---|---|
| External surface | 1,135.5 m² |
| Inner volume | 254.3 dm³ |
| Fin material | Aluminium |
| Net weight | 1,391 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 9,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 87.0 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-580EB5-B01 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)
- 346.980 kW Fluid flow 60.22 m³/h Pressure drop 86.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 274.917 kW Fluid flow 47.72 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 | 204.95 | not rated | not rated | not rated | not rated | not rated |
| 40 | 346.98 | 204.97 | not rated | not rated | not rated | not rated |
| 45 | 485.87 | 346.00 | 204.97 | not rated | not rated | not rated |
| 50 | 623.74 | 483.99 | 345.17 | 205.00 | not rated | not rated |
| 55 | 761.13 | 620.94 | 482.33 | 344.51 | 205.13 | not rated |
| 60 | 898.24 | 757.44 | 618.52 | 481.01 | 344.11 | 205.41 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 163.69 | not rated | not rated | not rated | not rated | not rated |
| 40 | 274.92 | 163.64 | not rated | not rated | not rated | not rated |
| 45 | 383.46 | 274.01 | 163.57 | not rated | not rated | not rated |
| 50 | 491.10 | 381.76 | 273.23 | 163.55 | not rated | not rated |
| 55 | 598.36 | 488.67 | 380.30 | 272.61 | 163.63 | not rated |
| 60 | 705.40 | 595.20 | 486.57 | 379.15 | 272.22 | 163.85 |
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) | 346.980 | 60.22 | 86.0 |
| Low speed (Y) | 274.917 | 47.72 | 56.8 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 6460 mm |
| F | 1050 mm |
| G | 7060 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 7060 mm |
|---|---|
| Width | 1210 mm |
| Height | 1808 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.