BC/BD-563BD5-B19 C
178.47 kW
Dry cooler BC/BD-t-2X550AA1-B09 C
Defrost: None
Product code: BC/BD-t-2X550AA1-B09 C
- Heat rejection i
- 178.52 kW
- Air flow
- 71,786 m³/h
- Fans
- 10 × ⌀500 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 71,786 m³/h |
|---|---|
| External surface | 296.3 m² |
| Inner volume | 46.7 dm³ |
| Fin material | Aluminium |
| Net weight | 525 kg |
| Quantity | 10 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 7,100 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 88.7 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-t-2X550AA1-B09 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 · Single phase
- 178.523 kW Fluid flow 30.99 m³/h Pressure drop 78.1 kPa above the recommended pressure drop
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
Single phase
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 100.87 | not rated | not rated | not rated | not rated | not rated |
| 40 | 178.52 | 101.50 | not rated | not rated | not rated | not rated |
| 45 | 254.66 | 178.73 | 102.04 | not rated | not rated | not rated |
| 50 | 330.32 | 254.49 | 178.91 | 102.53 | not rated | not rated |
| 55 | 405.77 | 329.81 | 254.37 | 179.13 | 103.00 | not rated |
| 60 | 481.09 | 404.90 | 329.38 | 254.33 | 179.40 | 103.49 |
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] |
|---|---|---|---|
| Single phase | 178.523 | 30.99 | 78.1 |
Dimensions
| A | 4350 mm |
|---|---|
| B | 1220 mm |
| C | 1710 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 4100 mm |
| H | 800 mm |
| I | 1660 mm |
| K | 4600 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 4350 mm |
|---|---|
| Width | 1800 mm |
| Height | 1220 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.