BC/BD-2x391GD1-B04 C
594.40 kW
Dry cooler BC/BD-2X580CC5-B01 C
Defrost: None
Product code: BC/BD-2X580CC5-B01 C
- Heat rejection i
- 593.76 kW
- Air flow
- 194,013 m³/h
- Fans
- 10 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 194,013 m³/h |
|---|---|
| External surface | 2,031.3 m² |
| Inner volume | 313.1 dm³ |
| Fin material | Aluminium |
| Net weight | 1,871 kg |
| Quantity | 10 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 18,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BC/BD-2X580CC5-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)
- 593.757 kW Fluid flow 103.05 m³/h Pressure drop 21.9 kPa
- Heat rejection · Low speed (Y)
- 469.183 kW Fluid flow 81.42 m³/h Pressure drop 14.2 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 | 334.57 | not rated | not rated | not rated | not rated | not rated |
| 40 | 593.76 | 337.43 | not rated | not rated | not rated | not rated |
| 45 | 845.68 | 594.58 | 339.86 | not rated | not rated | not rated |
| 50 | 1095.32 | 844.94 | 595.37 | 342.06 | not rated | not rated |
| 55 | 1343.91 | 1093.08 | 844.40 | 596.32 | 344.18 | not rated |
| 60 | 1591.86 | 1340.26 | 1091.35 | 844.29 | 597.54 | 346.40 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 266.68 | not rated | not rated | not rated | not rated | not rated |
| 40 | 469.18 | 268.94 | not rated | not rated | not rated | not rated |
| 45 | 664.98 | 469.60 | 270.85 | not rated | not rated | not rated |
| 50 | 858.56 | 663.97 | 470.01 | 272.60 | not rated | not rated |
| 55 | 1051.22 | 856.30 | 663.26 | 470.59 | 274.28 | not rated |
| 60 | 1243.32 | 1047.78 | 854.54 | 662.90 | 471.48 | 276.05 |
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) | 593.757 | 103.05 | 21.9 |
| Low speed (Y) | 469.183 | 81.42 | 14.2 |
Dimensions
| A | 9300 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 8850 mm |
| H | 1750 mm |
| I | 2310 mm |
| K | 9700 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 9300 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.