BC/BD-2X580CC5-B01 C
593.76 kW
Dry cooler BC/BD-2x680EB5-B01 C
Defrost: None
Product code: BC/BD-2x680EB5-B01 C
- Heat rejection i
- 591.82 kW
- Air flow
- 218,226 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 218,226 m³/h |
|---|---|
| External surface | 1,391.0 m² |
| Inner volume | 345.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,857 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 91.8 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BC/BD-2x680EB5-B01 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)
- 591.818 kW Fluid flow 102.71 m³/h Pressure drop 58.8 kPa
- Heat rejection · Low speed (Y)
- 472.738 kW Fluid flow 82.04 m³/h Pressure drop 39.3 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 | 339.92 | not rated | not rated | not rated | not rated | not rated |
| 40 | 591.82 | 341.74 | not rated | not rated | not rated | not rated |
| 45 | 838.72 | 592.60 | 343.37 | not rated | not rated | not rated |
| 50 | 1084.02 | 838.64 | 593.47 | 344.94 | not rated | not rated |
| 55 | 1328.54 | 1083.04 | 838.77 | 594.50 | 346.56 | not rated |
| 60 | 1572.67 | 1326.74 | 1082.51 | 839.32 | 595.85 | 348.32 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 273.67 | not rated | not rated | not rated | not rated | not rated |
| 40 | 472.74 | 274.90 | not rated | not rated | not rated | not rated |
| 45 | 667.34 | 472.95 | 276.04 | not rated | not rated | not rated |
| 50 | 860.50 | 666.66 | 473.28 | 277.15 | not rated | not rated |
| 55 | 1052.97 | 858.98 | 666.27 | 473.83 | 278.35 | not rated |
| 60 | 1245.09 | 1050.66 | 857.88 | 666.33 | 474.71 | 279.69 |
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) | 591.818 | 102.71 | 58.8 |
| Low speed (Y) | 472.738 | 82.04 | 39.3 |
Dimensions
| A | 8950 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 8500 mm |
| H | 1400 mm |
| I | 2310 mm |
| K | 9450 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 8950 mm |
|---|---|
| Width | 2360 mm |
| Height | 1450 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.