BC/BD-2x380ND5-B01 C
462.80 kW
Dry cooler BC/BD-2X580HD5-B01 C
Defrost: None
Product code: BC/BD-2X580HD5-B01 C
- Heat rejection i
- 462.95 kW
- Air flow
- 148,513 m³/h
- Fans
- 10 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 148,513 m³/h |
|---|---|
| External surface | 1,134.7 m² |
| Inner volume | 191.8 dm³ |
| Fin material | Aluminium |
| Net weight | 1,388 kg |
| Quantity | 10 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 18,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BC/BD-2X580HD5-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)
- 462.948 kW Fluid flow 80.36 m³/h Pressure drop 74.5 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 359.508 kW Fluid flow 62.40 m³/h Pressure drop 47.6 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 | 269.75 | not rated | not rated | not rated | not rated | not rated |
| 40 | 462.95 | 271.20 | not rated | not rated | not rated | not rated |
| 45 | 651.63 | 463.68 | 272.57 | not rated | not rated | not rated |
| 50 | 838.85 | 651.79 | 464.54 | 273.95 | not rated | not rated |
| 55 | 1025.42 | 838.49 | 652.24 | 465.65 | 275.43 | not rated |
| 60 | 1211.60 | 1024.53 | 838.58 | 653.15 | 467.11 | 277.13 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 211.28 | not rated | not rated | not rated | not rated | not rated |
| 40 | 359.51 | 212.44 | not rated | not rated | not rated | not rated |
| 45 | 503.84 | 360.05 | 213.53 | not rated | not rated | not rated |
| 50 | 646.87 | 503.92 | 360.74 | 214.66 | not rated | not rated |
| 55 | 789.37 | 646.53 | 504.26 | 361.64 | 215.91 | not rated |
| 60 | 931.53 | 788.62 | 646.62 | 505.02 | 362.89 | 217.49 |
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) | 462.948 | 80.36 | 74.5 |
| Low speed (Y) | 359.508 | 62.40 | 47.6 |
Dimensions
| A | 5800 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 6300 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 5800 mm |
|---|---|
| Width | 2310 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.