BE-2x391CB1-B04T C
633.46 kW
Dry cooler BE-t-2x480GC5-B01T C
Defrost: None
Product code: BE-t-2x480GC5-B01T C
- Heat rejection i
- 634.79 kW
- Air flow
- 162,101 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 162,101 m³/h |
|---|---|
| External surface | 1,604.8 m² |
| Inner volume | 275.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,301 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-t-2x480GC5-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)
- 634.785 kW Fluid flow 110.08 m³/h Pressure drop 109.1 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 487.561 kW Fluid flow 84.55 m³/h Pressure drop 68.4 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 | 381.99 | not rated | not rated | not rated | not rated | not rated |
| 40 | 634.79 | 381.67 | not rated | not rated | not rated | not rated |
| 45 | 880.81 | 632.31 | 381.38 | not rated | not rated | not rated |
| 50 | 1124.53 | 876.34 | 630.18 | 381.16 | not rated | not rated |
| 55 | 1367.18 | 1118.15 | 872.52 | 628.57 | 381.34 | not rated |
| 60 | 1609.24 | 1358.94 | 1112.71 | 869.57 | 627.67 | 381.93 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 296.51 | not rated | not rated | not rated | not rated | not rated |
| 40 | 487.56 | 296.17 | not rated | not rated | not rated | not rated |
| 45 | 672.94 | 485.47 | 295.87 | not rated | not rated | not rated |
| 50 | 856.44 | 669.30 | 483.71 | 295.76 | not rated | not rated |
| 55 | 1039.08 | 851.32 | 666.24 | 482.45 | 295.90 | not rated |
| 60 | 1221.25 | 1032.52 | 847.02 | 663.93 | 481.78 | 296.42 |
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) | 634.785 | 110.08 | 109.1 |
| Low speed (Y) | 487.561 | 84.55 | 68.4 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 4850 mm |
| F | 2330 mm |
| G | 5450 mm |
| E1 | 1150 mm |
| E2 | 2200 mm |
| H | 5100 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5450 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.