BE-2x380FD5-B01T C
585.63 kW
Dry cooler BE-2x391CB5-B04T C
Defrost: None
Product code: BE-2x391CB5-B04T C
- Heat rejection i
- 585.02 kW
- Air flow
- 179,910 m³/h
- Fans
- 6 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 179,910 m³/h |
|---|---|
| External surface | 2,550.2 m² |
| Inner volume | 399.9 dm³ |
| Fin material | Aluminium |
| Net weight | 2,594 kg |
| Quantity | 6 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 16,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x391CB5-B04T 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)
- 585.017 kW Fluid flow 101.53 m³/h Pressure drop 41.6 kPa
- Heat rejection · Low speed (Y)
- 472.231 kW Fluid flow 81.95 m³/h Pressure drop 28.4 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 | 342.08 | not rated | not rated | not rated | not rated | not rated |
| 40 | 585.02 | 342.50 | not rated | not rated | not rated | not rated |
| 45 | 822.06 | 583.44 | 342.80 | not rated | not rated | not rated |
| 50 | 1057.20 | 818.71 | 582.01 | 343.12 | not rated | not rated |
| 55 | 1291.46 | 1052.11 | 815.70 | 580.89 | 343.51 | not rated |
| 60 | 1525.23 | 1284.67 | 1047.58 | 813.26 | 580.15 | 344.10 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 278.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 472.23 | 278.42 | not rated | not rated | not rated | not rated |
| 45 | 661.06 | 470.64 | 278.54 | not rated | not rated | not rated |
| 50 | 848.12 | 657.81 | 469.20 | 278.65 | not rated | not rated |
| 55 | 1034.45 | 843.41 | 654.99 | 468.03 | 278.86 | not rated |
| 60 | 1220.38 | 1028.28 | 839.27 | 652.68 | 467.21 | 279.30 |
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) | 585.017 | 101.53 | 41.6 |
| Low speed (Y) | 472.231 | 81.95 | 28.4 |
Dimensions
| A | 2880 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 2450 mm |
| E2 | 2400 mm |
| H | 7900 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 8250 mm |
|---|---|
| Width | 2400 mm |
| Height | 2880 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.