BE-2x480AD1-B01T C
661.43 kW
Dry cooler BE-2x480CB1-B01C C
Defrost: None
Product code: BE-2x480CB1-B01C C
- Heat rejection i
- 661.61 kW
- Air flow
- 178,555 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 178,555 m³/h |
|---|---|
| External surface | 3,457.0 m² |
| Inner volume | 432.4 dm³ |
| Fin material | Aluminium |
| Net weight | 3,068 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-2x480CB1-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)
- 661.607 kW Fluid flow 114.73 m³/h Pressure drop 85.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 520.410 kW Fluid flow 90.26 m³/h Pressure drop 55.6 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 | 396.04 | not rated | not rated | not rated | not rated | not rated |
| 40 | 661.61 | 395.39 | not rated | not rated | not rated | not rated |
| 45 | 920.59 | 658.56 | 394.73 | not rated | not rated | not rated |
| 50 | 1177.32 | 915.28 | 655.83 | 394.22 | not rated | not rated |
| 55 | 1433.03 | 1169.85 | 910.59 | 653.57 | 393.97 | not rated |
| 60 | 1688.17 | 1423.44 | 1163.27 | 906.74 | 651.98 | 394.12 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 314.31 | not rated | not rated | not rated | not rated | not rated |
| 40 | 520.41 | 313.59 | not rated | not rated | not rated | not rated |
| 45 | 720.93 | 517.62 | 312.81 | not rated | not rated | not rated |
| 50 | 919.59 | 716.27 | 515.15 | 312.26 | not rated | not rated |
| 55 | 1117.40 | 913.12 | 712.17 | 513.12 | 311.97 | not rated |
| 60 | 1314.73 | 1109.15 | 907.44 | 708.78 | 511.67 | 311.99 |
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) | 661.607 | 114.73 | 85.0 |
| Low speed (Y) | 520.410 | 90.26 | 55.6 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 10050 mm |
| F | 2230 mm |
| G | 10650 mm |
| E1 | 2450 mm |
| E2 | 4800 mm |
| H | 10300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10650 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.