BE-2X580AC1-B01C C
712.26 kW
Dry cooler BE-2x480FB1-B01T C
Defrost: None
Product code: BE-2x480FB1-B01T C
- Heat rejection i
- 712.07 kW
- Air flow
- 178,733 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 178,733 m³/h |
|---|---|
| External surface | 3,816.9 m² |
| Inner volume | 733.9 dm³ |
| Fin material | Aluminium |
| Net weight | 3,535 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x480FB1-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)
- 712.074 kW Fluid flow 123.50 m³/h Pressure drop 79.7 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 552.746 kW Fluid flow 95.86 m³/h Pressure drop 50.8 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 | 432.43 | not rated | not rated | not rated | not rated | not rated |
| 40 | 712.07 | 431.00 | not rated | not rated | not rated | not rated |
| 45 | 984.52 | 707.91 | 429.60 | not rated | not rated | not rated |
| 50 | 1254.55 | 977.80 | 704.21 | 428.52 | not rated | not rated |
| 55 | 1523.48 | 1245.36 | 971.88 | 701.15 | 427.82 | not rated |
| 60 | 1791.79 | 1511.85 | 1237.27 | 966.96 | 698.91 | 427.64 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 338.62 | not rated | not rated | not rated | not rated | not rated |
| 40 | 552.75 | 337.27 | not rated | not rated | not rated | not rated |
| 45 | 760.98 | 549.15 | 336.06 | not rated | not rated | not rated |
| 50 | 967.28 | 755.30 | 545.97 | 335.07 | not rated | not rated |
| 55 | 1172.68 | 959.58 | 750.31 | 543.36 | 334.40 | not rated |
| 60 | 1377.60 | 1163.00 | 952.83 | 746.18 | 541.44 | 334.17 |
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) | 712.074 | 123.50 | 79.7 |
| Low speed (Y) | 552.746 | 95.86 | 50.8 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 10050 mm |
| F | 2330 mm |
| G | 10650 mm |
| E1 | 2450 mm |
| E2 | 4800 mm |
| H | 10300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10650 mm |
|---|---|
| Width | 2400 mm |
| Height | 2750 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.