BE-2x480FB5-B01T C
667.82 kW
Dry cooler BE-2x580BD5-B01C C
Defrost: None
Product code: BE-2x580BD5-B01C C
- Heat rejection i
- 667.80 kW
- Air flow
- 193,805 m³/h
- Fans
- 10 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 193,805 m³/h |
|---|---|
| External surface | 2,116.8 m² |
| Inner volume | 321.0 dm³ |
| Fin material | Aluminium |
| Net weight | 2,612 kg |
| Quantity | 10 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 18,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x580BD5-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)
- 667.796 kW Fluid flow 115.90 m³/h Pressure drop 56.6 kPa
- Heat rejection · Low speed (Y)
- 516.497 kW Fluid flow 89.58 m³/h Pressure drop 35.8 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 | 393.43 | not rated | not rated | not rated | not rated | not rated |
| 40 | 667.80 | 394.35 | not rated | not rated | not rated | not rated |
| 45 | 935.07 | 666.80 | 395.17 | not rated | not rated | not rated |
| 50 | 1199.95 | 932.43 | 666.07 | 396.06 | not rated | not rated |
| 55 | 1463.86 | 1195.77 | 930.23 | 665.73 | 397.08 | not rated |
| 60 | 1727.16 | 1458.13 | 1192.32 | 928.83 | 665.92 | 398.40 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 306.90 | not rated | not rated | not rated | not rated | not rated |
| 40 | 516.50 | 307.53 | not rated | not rated | not rated | not rated |
| 45 | 720.09 | 515.49 | 308.13 | not rated | not rated | not rated |
| 50 | 921.71 | 717.71 | 514.73 | 308.74 | not rated | not rated |
| 55 | 1122.44 | 918.05 | 715.80 | 514.31 | 309.53 | not rated |
| 60 | 1322.67 | 1117.52 | 915.09 | 714.54 | 514.43 | 310.61 |
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) | 667.796 | 115.90 | 56.6 |
| Low speed (Y) | 516.497 | 89.58 | 35.8 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 5950 mm |
| F | 2230 mm |
| G | 6550 mm |
| E1 | 1150 mm |
| E2 | 3300 mm |
| H | 6200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 6550 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.