BC/BD-2x480CD5-B03 C
313.11 kW
Dry cooler BC/BD-2x480CC1-B03 C
Defrost: None
Product code: BC/BD-2x480CC1-B03 C
- Heat rejection i
- 313.20 kW
- Air flow
- 75,735 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 75,735 m³/h |
|---|---|
| External surface | 1,921.3 m² |
| Inner volume | 239.4 dm³ |
| Fin material | Aluminium |
| Net weight | 1,530 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 2,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 41.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | B |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2x480CC1-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)
- 313.195 kW Fluid flow 54.32 m³/h Pressure drop 81.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 239.173 kW Fluid flow 41.48 m³/h Pressure drop 50.4 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 | 190.90 | not rated | not rated | not rated | not rated | not rated |
| 40 | 313.20 | 190.64 | not rated | not rated | not rated | not rated |
| 45 | 432.09 | 311.93 | 190.44 | not rated | not rated | not rated |
| 50 | 549.86 | 429.92 | 310.89 | 190.36 | not rated | not rated |
| 55 | 667.11 | 546.82 | 428.12 | 310.16 | 190.45 | not rated |
| 60 | 784.08 | 663.22 | 544.29 | 426.81 | 309.83 | 190.80 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 147.30 | not rated | not rated | not rated | not rated | not rated |
| 40 | 239.17 | 147.01 | not rated | not rated | not rated | not rated |
| 45 | 328.32 | 238.07 | 146.79 | not rated | not rated | not rated |
| 50 | 416.59 | 326.50 | 237.17 | 146.67 | not rated | not rated |
| 55 | 504.46 | 414.07 | 324.99 | 236.53 | 146.72 | not rated |
| 60 | 592.10 | 501.26 | 411.99 | 323.89 | 236.24 | 147.00 |
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) | 313.195 | 54.32 | 81.3 |
| Low speed (Y) | 239.173 | 41.48 | 50.4 |
Dimensions
| A | 7350 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7100 mm |
| H | 1750 mm |
| I | 2310 mm |
| K | 7650 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7650 mm |
|---|---|
| Width | 2360 mm |
| Height | 1450 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.