BC/BD-163CC1-B01 C
27.35 kW
Dry cooler BC/BD-163BB5-B19 C
Defrost: None
Product code: BC/BD-163BB5-B19 C
- Heat rejection i
- 27.34 kW
- Air flow
- 11,838 m³/h
- Fans
- 1 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 11,838 m³/h |
|---|---|
| External surface | 58.9 m² |
| Inner volume | 9.7 dm³ |
| Fin material | Aluminium |
| Net weight | 124 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 1,300 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 84.0 dB(A) |
| Energy class | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-163BB5-B19 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)
- 27.342 kW Fluid flow 4.75 m³/h Pressure drop 85.8 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 23.503 kW Fluid flow 4.08 m³/h Pressure drop 65.7 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 | 15.56 | not rated | not rated | not rated | not rated | not rated |
| 40 | 27.34 | 15.65 | not rated | not rated | not rated | not rated |
| 45 | 38.90 | 27.36 | 15.71 | not rated | not rated | not rated |
| 50 | 50.38 | 38.87 | 27.38 | 15.78 | not rated | not rated |
| 55 | 61.83 | 50.30 | 38.84 | 27.41 | 15.84 | not rated |
| 60 | 73.27 | 61.71 | 50.24 | 38.83 | 27.44 | 15.90 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 13.44 | not rated | not rated | not rated | not rated | not rated |
| 40 | 23.50 | 13.51 | not rated | not rated | not rated | not rated |
| 45 | 33.36 | 23.52 | 13.57 | not rated | not rated | not rated |
| 50 | 43.16 | 33.34 | 23.54 | 13.62 | not rated | not rated |
| 55 | 52.93 | 43.09 | 33.32 | 23.56 | 13.68 | not rated |
| 60 | 62.68 | 52.82 | 43.04 | 33.31 | 23.59 | 13.73 |
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) | 27.342 | 4.75 | 85.8 |
| Low speed (Y) | 23.503 | 4.08 | 65.7 |
Dimensions
| A | 1250 mm |
|---|---|
| B | 1220 mm |
| C | 1230 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 1000 mm |
| H | 900 mm |
| I | 1180 mm |
| K | 1500 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 1250 mm |
|---|---|
| Width | 1230 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.