BC/BD-2X463CC1-B01 C
238.29 kW
Dry cooler BC/BD-880DB1-B03 C
Defrost: None
Product code: BC/BD-880DB1-B03 C
- Heat rejection i
- 238.26 kW
- Air flow
- 66,312 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 66,312 m³/h |
|---|---|
| External surface | 938.2 m² |
| Inner volume | 173.6 dm³ |
| Fin material | Aluminium |
| Net weight | 1,251 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 2,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 40.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | C |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-880DB1-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)
- 238.258 kW Fluid flow 41.35 m³/h Pressure drop 48.3 kPa
- Heat rejection · Low speed (Y)
- 184.678 kW Fluid flow 32.03 m³/h Pressure drop 30.5 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 | 140.91 | not rated | not rated | not rated | not rated | not rated |
| 40 | 238.26 | 141.38 | not rated | not rated | not rated | not rated |
| 45 | 333.07 | 238.19 | 141.82 | not rated | not rated | not rated |
| 50 | 427.07 | 332.54 | 238.24 | 142.27 | not rated | not rated |
| 55 | 520.67 | 426.11 | 332.23 | 238.38 | 142.81 | not rated |
| 60 | 614.06 | 519.30 | 425.46 | 332.15 | 238.76 | 143.47 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 110.28 | not rated | not rated | not rated | not rated | not rated |
| 40 | 184.68 | 110.70 | not rated | not rated | not rated | not rated |
| 45 | 256.99 | 184.73 | 111.08 | not rated | not rated | not rated |
| 50 | 328.59 | 256.74 | 184.80 | 111.39 | not rated | not rated |
| 55 | 399.87 | 328.06 | 256.55 | 184.85 | 111.77 | not rated |
| 60 | 470.97 | 399.08 | 327.64 | 256.38 | 185.11 | 112.28 |
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) | 238.258 | 41.35 | 48.3 |
| Low speed (Y) | 184.678 | 32.03 | 30.5 |
Dimensions
| A | 9950 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 9700 mm |
| H | 1200 mm |
| I | 1190 mm |
| K | 10250 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 10250 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.