BC/BD-2x480FD1-B01 C
563.65 kW
Dry cooler BC/BD-2x580CB1-B01 C
Defrost: None
Product code: BC/BD-2x580CB1-B01 C
- Heat rejection i
- 564.09 kW
- Air flow
- 199,599 m³/h
- Fans
- 10 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 199,599 m³/h |
|---|---|
| External surface | 1,801.8 m² |
| Inner volume | 251.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,770 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-2x580CB1-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)
- 564.094 kW Fluid flow 97.90 m³/h Pressure drop 28.1 kPa
- Heat rejection · Low speed (Y)
- 451.124 kW Fluid flow 78.29 m³/h Pressure drop 18.7 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 | 315.87 | not rated | not rated | not rated | not rated | not rated |
| 40 | 564.09 | 318.56 | not rated | not rated | not rated | not rated |
| 45 | 806.37 | 565.07 | 320.88 | not rated | not rated | not rated |
| 50 | 1046.67 | 805.91 | 566.00 | 323.00 | not rated | not rated |
| 55 | 1286.13 | 1044.89 | 805.63 | 566.98 | 324.95 | not rated |
| 60 | 1525.05 | 1283.08 | 1043.53 | 805.67 | 568.19 | 326.91 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 254.78 | not rated | not rated | not rated | not rated | not rated |
| 40 | 451.12 | 256.90 | not rated | not rated | not rated | not rated |
| 45 | 641.86 | 451.70 | 258.72 | not rated | not rated | not rated |
| 50 | 830.78 | 641.17 | 452.23 | 260.36 | not rated | not rated |
| 55 | 1018.85 | 828.94 | 640.67 | 452.88 | 261.99 | not rated |
| 60 | 1206.47 | 1015.94 | 827.52 | 640.54 | 453.78 | 263.63 |
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) | 564.094 | 97.90 | 28.1 |
| Low speed (Y) | 451.124 | 78.29 | 18.7 |
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 |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.