BC/BD-450DA1-B09 C
62.67 kW
Dry cooler BC/BD-180KC1-B01 C
Defrost: None
Product code: BC/BD-180KC1-B01 C
- Heat rejection i
- 62.67 kW
- Air flow
- 19,209 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 19,209 m³/h |
|---|---|
| External surface | 180.9 m² |
| Inner volume | 20.7 dm³ |
| Fin material | Aluminium |
| Net weight | 232 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 80.0 dB(A) |
| Energy class | D |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-180KC1-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)
- 62.665 kW Fluid flow 10.88 m³/h Pressure drop 89.8 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 48.800 kW Fluid flow 8.47 m³/h Pressure drop 57.6 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 | 36.67 | not rated | not rated | not rated | not rated | not rated |
| 40 | 62.67 | 36.78 | not rated | not rated | not rated | not rated |
| 45 | 88.03 | 62.61 | 36.88 | not rated | not rated | not rated |
| 50 | 113.20 | 87.84 | 62.58 | 36.98 | not rated | not rated |
| 55 | 138.26 | 112.87 | 87.68 | 62.57 | 37.09 | not rated |
| 60 | 163.28 | 137.80 | 112.60 | 87.59 | 62.62 | 37.22 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 28.80 | not rated | not rated | not rated | not rated | not rated |
| 40 | 48.80 | 28.88 | not rated | not rated | not rated | not rated |
| 45 | 68.26 | 48.74 | 28.95 | not rated | not rated | not rated |
| 50 | 87.54 | 68.07 | 48.69 | 29.02 | not rated | not rated |
| 55 | 106.74 | 87.24 | 67.93 | 48.67 | 29.10 | not rated |
| 60 | 125.90 | 106.34 | 87.01 | 67.84 | 48.70 | 29.21 |
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) | 62.665 | 10.88 | 89.8 |
| Low speed (Y) | 48.800 | 8.47 | 57.6 |
Dimensions
| A | 2100 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1850 mm |
| H | 1750 mm |
| I | 1180 mm |
| K | 2400 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 2400 mm |
|---|---|
| Width | 1230 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.