BC/BD-680CB5-B03 C
195.98 kW
Dry cooler BC/BD-380CD5-B01 C
Defrost: None
Product code: BC/BD-380CD5-B01 C
- Heat rejection i
- 196.18 kW
- Air flow
- 55,706 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 55,706 m³/h |
|---|---|
| External surface | 761.7 m² |
| Inner volume | 116.1 dm³ |
| Fin material | Aluminium |
| Net weight | 689 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.5 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-380CD5-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)
- 196.177 kW Fluid flow 34.04 m³/h Pressure drop 20.4 kPa
- Heat rejection · Low speed (Y)
- 152.227 kW Fluid flow 26.40 m³/h Pressure drop 12.9 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
High speed (Δ)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 113.62 | not rated | not rated | not rated | not rated | not rated |
| 40 | 196.18 | 114.27 | not rated | not rated | not rated | not rated |
| 45 | 276.23 | 196.18 | 114.83 | not rated | not rated | not rated |
| 50 | 355.51 | 275.73 | 196.23 | 115.36 | not rated | not rated |
| 55 | 434.42 | 354.53 | 275.36 | 196.38 | 115.93 | not rated |
| 60 | 513.10 | 432.97 | 353.76 | 275.19 | 196.66 | 116.55 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 89.09 | not rated | not rated | not rated | not rated | not rated |
| 40 | 152.23 | 89.54 | not rated | not rated | not rated | not rated |
| 45 | 213.20 | 152.09 | 89.92 | not rated | not rated | not rated |
| 50 | 273.46 | 212.61 | 152.01 | 90.30 | not rated | not rated |
| 55 | 333.39 | 272.45 | 212.15 | 152.01 | 90.70 | not rated |
| 60 | 393.14 | 331.98 | 271.65 | 211.87 | 152.17 | 91.16 |
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) | 196.177 | 34.04 | 20.4 |
| Low speed (Y) | 152.227 | 26.40 | 12.9 |
Dimensions
| A | 5600 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1750 mm |
| I | 1190 mm |
| K | 5900 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5900 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.