BC/BD-2X580CC1-B01I C
602.18 kW
Dry cooler BC/BD-2X680AC1-B01 C
Defrost: None
Product code: BC/BD-2X680AC1-B01 C
- Heat rejection i
- 601.98 kW
- Air flow
- 196,444 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 196,444 m³/h |
|---|---|
| External surface | 1,976.8 m² |
| Inner volume | 296.9 dm³ |
| Fin material | Aluminium |
| Net weight | 1,861 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 92.5 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BC/BD-2X680AC1-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)
- 601.976 kW Fluid flow 104.48 m³/h Pressure drop 15.5 kPa
- Heat rejection · Low speed (Y)
- 475.253 kW Fluid flow 82.48 m³/h Pressure drop 10.1 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 | 332.71 | not rated | not rated | not rated | not rated | not rated |
| 40 | 601.98 | 337.02 | not rated | not rated | not rated | not rated |
| 45 | 863.08 | 604.34 | 340.77 | not rated | not rated | not rated |
| 50 | 1121.62 | 864.10 | 606.60 | 344.19 | not rated | not rated |
| 55 | 1378.96 | 1121.41 | 865.27 | 608.99 | 347.46 | not rated |
| 60 | 1635.61 | 1377.56 | 1121.63 | 866.88 | 611.63 | 350.74 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 265.15 | not rated | not rated | not rated | not rated | not rated |
| 40 | 475.25 | 268.67 | not rated | not rated | not rated | not rated |
| 45 | 677.63 | 477.00 | 271.71 | not rated | not rated | not rated |
| 50 | 877.45 | 678.18 | 478.67 | 274.49 | not rated | not rated |
| 55 | 1076.23 | 876.99 | 678.88 | 480.51 | 277.17 | not rated |
| 60 | 1274.37 | 1074.84 | 877.01 | 680.09 | 482.63 | 279.89 |
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) | 601.976 | 104.48 | 15.5 |
| Low speed (Y) | 475.253 | 82.48 | 10.1 |
Dimensions
| A | 7750 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7300 mm |
| H | 1200 mm |
| I | 2310 mm |
| K | 8250 mm |
| D IN | 6" |
| D OUT | 6" |
| Length | 7750 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.