BC/BD-2X563BA1-B19 C
216.64 kW
Dry cooler BC/BD-680CC5-B03 C
Defrost: None
Product code: BC/BD-680CC5-B03 C
- Heat rejection i
- 216.87 kW
- Air flow
- 57,883 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 57,883 m³/h |
|---|---|
| External surface | 1,218.8 m² |
| Inner volume | 172.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,209 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,900 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 39.0 dB(A) |
|---|---|
| Sound power | 72.0 dB(A) |
| Energy class | B |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-680CC5-B03 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)
- 216.868 kW Fluid flow 37.61 m³/h Pressure drop 11.8 kPa
- Heat rejection · Low speed (Y)
- 168.054 kW Fluid flow 29.17 m³/h Pressure drop 7.5 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 | 126.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 216.87 | 127.12 | not rated | not rated | not rated | not rated |
| 45 | 304.12 | 216.60 | 127.65 | not rated | not rated | not rated |
| 50 | 390.38 | 303.17 | 216.39 | 128.15 | not rated | not rated |
| 55 | 476.17 | 388.78 | 302.38 | 216.32 | 128.67 | not rated |
| 60 | 561.69 | 473.95 | 387.46 | 301.85 | 216.43 | 129.28 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 98.81 | not rated | not rated | not rated | not rated | not rated |
| 40 | 168.05 | 99.32 | not rated | not rated | not rated | not rated |
| 45 | 234.47 | 167.77 | 99.75 | not rated | not rated | not rated |
| 50 | 300.04 | 233.61 | 167.56 | 100.15 | not rated | not rated |
| 55 | 365.21 | 298.66 | 232.94 | 167.48 | 100.58 | not rated |
| 60 | 430.15 | 363.33 | 297.56 | 232.50 | 167.57 | 101.09 |
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) | 216.868 | 37.61 | 11.8 |
| Low speed (Y) | 168.054 | 29.17 | 7.5 |
Dimensions
| A | 10850 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 10600 mm |
| H | 1750 mm |
| I | 1190 mm |
| K | 11150 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 11150 mm |
|---|---|
| Width | 1240 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.