BE-2x380FD1-B01T C
604.17 kW
Dry cooler BE-2x680BB5-B01C C
Defrost: None
Product code: BE-2x680BB5-B01C C
- Heat rejection i
- 604.30 kW
- Air flow
- 249,262 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 249,262 m³/h |
|---|---|
| External surface | 1,524.1 m² |
| Inner volume | 254.1 dm³ |
| Fin material | Aluminium |
| Net weight | 2,927 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x680BB5-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)
- 604.298 kW Fluid flow 104.87 m³/h Pressure drop 23.2 kPa
- Heat rejection · Low speed (Y)
- 487.193 kW Fluid flow 84.55 m³/h Pressure drop 15.7 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 | 336.53 | not rated | not rated | not rated | not rated | not rated |
| 40 | 604.30 | 339.70 | not rated | not rated | not rated | not rated |
| 45 | 865.54 | 605.61 | 342.37 | not rated | not rated | not rated |
| 50 | 1124.78 | 865.40 | 606.73 | 344.75 | not rated | not rated |
| 55 | 1383.19 | 1123.35 | 865.33 | 607.85 | 346.91 | not rated |
| 60 | 1641.07 | 1380.53 | 1122.23 | 865.50 | 609.12 | 349.02 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 272.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 487.19 | 275.22 | not rated | not rated | not rated | not rated |
| 45 | 695.65 | 488.15 | 277.50 | not rated | not rated | not rated |
| 50 | 902.27 | 695.38 | 489.01 | 279.49 | not rated | not rated |
| 55 | 1108.05 | 900.92 | 695.26 | 489.94 | 281.34 | not rated |
| 60 | 1313.42 | 1105.68 | 899.86 | 695.37 | 491.00 | 283.16 |
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) | 604.298 | 104.87 | 23.2 |
| Low speed (Y) | 487.193 | 84.55 | 15.7 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 7050 mm |
| F | 2230 mm |
| G | 7650 mm |
| E1 | 1150 mm |
| E2 | 1100 mm |
| E3 | 2200 mm |
| H | 7300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7650 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.