BC/BD-2X480CC5-B01 C
492.07 kW
Dry cooler BC/BD-2x880AD5-B03 C
Defrost: None
Product code: BC/BD-2x880AD5-B03 C
- Heat rejection i
- 492.55 kW
- Air flow
- 125,908 m³/h
- Fans
- 16 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 125,908 m³/h |
|---|---|
| External surface | 2,785.8 m² |
| Inner volume | 405.3 dm³ |
| Fin material | Aluminium |
| Net weight | 2,492 kg |
| Quantity | 16 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 5,100 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 44.0 dB(A) |
|---|---|
| Sound power | 77.0 dB(A) |
| Energy class | C |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BC/BD-2x880AD5-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)
- 492.548 kW Fluid flow 85.43 m³/h Pressure drop 13.1 kPa
- Heat rejection · Low speed (Y)
- 371.720 kW Fluid flow 64.52 m³/h Pressure drop 7.8 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 | 287.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 492.55 | 289.43 | not rated | not rated | not rated | not rated |
| 45 | 689.82 | 492.84 | 291.36 | not rated | not rated | not rated |
| 50 | 884.49 | 688.79 | 493.29 | 293.20 | not rated | not rated |
| 55 | 1077.97 | 882.31 | 688.22 | 494.08 | 295.10 | not rated |
| 60 | 1270.78 | 1074.70 | 880.84 | 688.31 | 495.40 | 297.24 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 218.67 | not rated | not rated | not rated | not rated | not rated |
| 40 | 371.72 | 220.74 | not rated | not rated | not rated | not rated |
| 45 | 517.55 | 372.30 | 222.56 | not rated | not rated | not rated |
| 50 | 661.22 | 517.27 | 373.02 | 224.31 | not rated | not rated |
| 55 | 803.89 | 660.23 | 517.37 | 374.05 | 226.12 | not rated |
| 60 | 946.01 | 802.27 | 659.83 | 518.05 | 375.54 | 228.15 |
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) | 492.548 | 85.43 | 13.1 |
| Low speed (Y) | 371.720 | 64.52 | 7.8 |
Dimensions
| A | 10150 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 9700 mm |
| H | 1200 mm |
| I | 2310 mm |
| K | 10650 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 10650 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.