BC/BD-2X680AC5-B01 C
560.28 kW
Dry cooler BC/BD-2x580FB5-B01 C
Defrost: None
Product code: BC/BD-2x580FB5-B01 C
- Heat rejection i
- 560.30 kW
- Air flow
- 195,967 m³/h
- Fans
- 10 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 195,967 m³/h |
|---|---|
| External surface | 1,449.0 m² |
| Inner volume | 356.7 dm³ |
| Fin material | Aluminium |
| Net weight | 1,761 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-2x580FB5-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)
- 560.299 kW Fluid flow 97.25 m³/h Pressure drop 55.2 kPa
- Heat rejection · Low speed (Y)
- 444.904 kW Fluid flow 77.22 m³/h Pressure drop 36.5 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 | 323.63 | not rated | not rated | not rated | not rated | not rated |
| 40 | 560.30 | 324.84 | not rated | not rated | not rated | not rated |
| 45 | 792.06 | 560.32 | 325.96 | not rated | not rated | not rated |
| 50 | 1022.21 | 790.96 | 560.42 | 327.03 | not rated | not rated |
| 55 | 1251.65 | 1020.07 | 790.14 | 560.72 | 328.20 | not rated |
| 60 | 1480.65 | 1248.44 | 1018.35 | 789.73 | 561.35 | 329.49 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 259.06 | not rated | not rated | not rated | not rated | not rated |
| 40 | 444.90 | 259.96 | not rated | not rated | not rated | not rated |
| 45 | 626.41 | 444.71 | 260.76 | not rated | not rated | not rated |
| 50 | 806.51 | 625.24 | 444.61 | 261.57 | not rated | not rated |
| 55 | 985.93 | 804.41 | 624.35 | 444.74 | 262.48 | not rated |
| 60 | 1165.01 | 982.96 | 802.75 | 623.90 | 445.23 | 263.54 |
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) | 560.299 | 97.25 | 55.2 |
| Low speed (Y) | 444.904 | 77.22 | 36.5 |
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.