BC/BD-450BA1-B09 C
56.67 kW
Dry cooler BC/BD-2X163BD5-B01 C
Defrost: None
Product code: BC/BD-2X163BD5-B01 C
- Heat rejection i
- 56.74 kW
- Air flow
- 16,032 m³/h
- Fans
- 2 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 16,032 m³/h |
|---|---|
| External surface | 194.5 m² |
| Inner volume | 40.2 dm³ |
| Fin material | Aluminium |
| Net weight | 228 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 860 rpm |
| Power | 1,200 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 46.0 dB(A) |
|---|---|
| Sound power | 77.3 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-2X163BD5-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 · Single phase
- 56.740 kW Fluid flow 9.85 m³/h Pressure drop 53.9 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
Single phase
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 33.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 56.74 | 33.63 | not rated | not rated | not rated | not rated |
| 45 | 79.31 | 56.68 | 33.72 | not rated | not rated | not rated |
| 50 | 101.69 | 79.13 | 56.65 | 33.82 | not rated | not rated |
| 55 | 123.97 | 101.39 | 78.99 | 56.65 | 33.92 | not rated |
| 60 | 146.20 | 123.55 | 101.15 | 78.92 | 56.70 | 34.06 |
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 | 56.740 | 9.85 | 53.9 |
Dimensions
| A | 1250 mm |
|---|---|
| B | 1220 mm |
| C | 2310 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 1000 mm |
| H | 900 mm |
| I | 2260 mm |
| K | 1500 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 1250 mm |
|---|---|
| Width | 2310 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.