BC/BD-263CB1-B01 C
52.62 kW
Dry cooler BC/BD-180CB5-B01 C
Defrost: None
Product code: BC/BD-180CB5-B01 C
- Heat rejection i
- 52.46 kW
- Air flow
- 20,262 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 20,262 m³/h |
|---|---|
| External surface | 152.3 m² |
| Inner volume | 22.2 dm³ |
| Fin material | Aluminium |
| Net weight | 230 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 | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-180CB5-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)
- 52.463 kW Fluid flow 9.11 m³/h Pressure drop 41.6 kPa
- Heat rejection · Low speed (Y)
- 42.414 kW Fluid flow 7.36 m³/h Pressure drop 28.4 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 | 29.70 | not rated | not rated | not rated | not rated | not rated |
| 40 | 52.46 | 29.89 | not rated | not rated | not rated | not rated |
| 45 | 74.75 | 52.52 | 30.05 | not rated | not rated | not rated |
| 50 | 96.89 | 74.69 | 52.57 | 30.19 | not rated | not rated |
| 55 | 118.96 | 96.72 | 74.65 | 52.63 | 30.34 | not rated |
| 60 | 140.99 | 118.69 | 96.59 | 74.63 | 52.71 | 30.48 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 24.19 | not rated | not rated | not rated | not rated | not rated |
| 40 | 42.41 | 24.34 | not rated | not rated | not rated | not rated |
| 45 | 60.20 | 42.45 | 24.47 | not rated | not rated | not rated |
| 50 | 77.84 | 60.13 | 42.48 | 24.59 | not rated | not rated |
| 55 | 95.42 | 77.68 | 60.08 | 42.52 | 24.71 | not rated |
| 60 | 112.96 | 95.17 | 77.56 | 60.06 | 42.59 | 24.83 |
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) | 52.463 | 9.11 | 41.6 |
| Low speed (Y) | 42.414 | 7.36 | 28.4 |
Dimensions
| A | 2100 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1850 mm |
| H | 1750 mm |
| I | 1190 mm |
| K | 2400 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 2100 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.