BC/BD-t-180JC5-B03 C
40.60 kW
Dry cooler BC/BD-2X163BA5-B19 C
Defrost: None
Product code: BC/BD-2X163BA5-B19 C
- Heat rejection i
- 40.62 kW
- Air flow
- 24,481 m³/h
- Fans
- 2 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 24,481 m³/h |
|---|---|
| External surface | 77.8 m² |
| Inner volume | 15.4 dm³ |
| Fin material | Aluminium |
| Net weight | 190 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 2,500 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 87.1 dB(A) |
| Energy class | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-2X163BA5-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)
- 40.618 kW Fluid flow 7.05 m³/h Pressure drop 53.5 kPa
- Heat rejection · Low speed (Y)
- 35.606 kW Fluid flow 6.18 m³/h Pressure drop 42.3 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 | 22.55 | not rated | not rated | not rated | not rated | not rated |
| 40 | 40.62 | 22.74 | not rated | not rated | not rated | not rated |
| 45 | 58.37 | 40.72 | 22.90 | not rated | not rated | not rated |
| 50 | 76.04 | 58.41 | 40.81 | 23.04 | not rated | not rated |
| 55 | 93.67 | 76.02 | 58.46 | 40.90 | 23.17 | not rated |
| 60 | 111.28 | 93.60 | 76.01 | 58.50 | 40.99 | 23.29 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 19.82 | not rated | not rated | not rated | not rated | not rated |
| 40 | 35.61 | 19.99 | not rated | not rated | not rated | not rated |
| 45 | 51.10 | 35.70 | 20.14 | not rated | not rated | not rated |
| 50 | 66.50 | 51.14 | 35.79 | 20.27 | not rated | not rated |
| 55 | 81.87 | 66.49 | 51.18 | 35.87 | 20.39 | not rated |
| 60 | 97.22 | 81.81 | 66.48 | 51.22 | 35.96 | 20.50 |
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) | 40.618 | 7.05 | 53.5 |
| Low speed (Y) | 35.606 | 6.18 | 42.3 |
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 | 1 1/2" |
| D OUT | 1 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.