BC/BD-880DC5-B03 C
240.92 kW
Dry cooler BC/BD-2x380CD1-B03 C
Defrost: None
Product code: BC/BD-2x380CD1-B03 C
- Heat rejection i
- 241.03 kW
- Air flow
- 54,280 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 54,280 m³/h |
|---|---|
| External surface | 1,801.8 m² |
| Inner volume | 211.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,265 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,900 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 40.0 dB(A) |
|---|---|
| Sound power | 72.0 dB(A) |
| Energy class | B |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-2x380CD1-B03 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)
- 241.029 kW Fluid flow 41.81 m³/h Pressure drop 64.0 kPa
- Heat rejection · Low speed (Y)
- 181.437 kW Fluid flow 31.47 m³/h Pressure drop 38.5 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 | 149.14 | not rated | not rated | not rated | not rated | not rated |
| 40 | 241.03 | 148.86 | not rated | not rated | not rated | not rated |
| 45 | 330.15 | 239.95 | 148.64 | not rated | not rated | not rated |
| 50 | 418.37 | 328.36 | 239.08 | 148.55 | not rated | not rated |
| 55 | 506.19 | 415.91 | 326.91 | 238.49 | 148.65 | not rated |
| 60 | 593.78 | 503.07 | 413.91 | 325.88 | 238.26 | 148.97 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 113.45 | not rated | not rated | not rated | not rated | not rated |
| 40 | 181.44 | 113.15 | not rated | not rated | not rated | not rated |
| 45 | 247.29 | 180.48 | 112.92 | not rated | not rated | not rated |
| 50 | 312.47 | 245.77 | 179.70 | 112.78 | not rated | not rated |
| 55 | 377.36 | 310.42 | 244.52 | 179.15 | 112.79 | not rated |
| 60 | 442.08 | 374.78 | 308.73 | 243.62 | 178.89 | 112.99 |
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) | 241.029 | 41.81 | 64.0 |
| Low speed (Y) | 181.437 | 31.47 | 38.5 |
Dimensions
| A | 5600 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1750 mm |
| I | 2310 mm |
| K | 5900 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5900 mm |
|---|---|
| Width | 2360 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.