BC/BD-2X280CC1-B01 C
264.02 kW
Dry cooler BC/BD-2x380OC1-B03 C
Defrost: None
Product code: BC/BD-2x380OC1-B03 C
- Heat rejection i
- 264.03 kW
- Air flow
- 59,680 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 59,680 m³/h |
|---|---|
| External surface | 1,876.5 m² |
| Inner volume | 345.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,469 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-2x380OC1-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)
- 264.033 kW Fluid flow 45.80 m³/h Pressure drop 55.9 kPa
- Heat rejection · Low speed (Y)
- 200.299 kW Fluid flow 34.74 m³/h Pressure drop 34.0 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 | 163.55 | not rated | not rated | not rated | not rated | not rated |
| 40 | 264.03 | 162.97 | not rated | not rated | not rated | not rated |
| 45 | 361.59 | 262.46 | 162.48 | not rated | not rated | not rated |
| 50 | 458.21 | 359.11 | 261.11 | 162.12 | not rated | not rated |
| 55 | 554.39 | 454.85 | 356.99 | 260.07 | 161.95 | not rated |
| 60 | 650.34 | 550.18 | 452.00 | 355.34 | 259.41 | 162.03 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 125.27 | not rated | not rated | not rated | not rated | not rated |
| 40 | 200.30 | 124.90 | not rated | not rated | not rated | not rated |
| 45 | 273.09 | 199.22 | 124.62 | not rated | not rated | not rated |
| 50 | 345.17 | 271.40 | 198.38 | 124.47 | not rated | not rated |
| 55 | 416.93 | 342.89 | 270.05 | 197.80 | 124.48 | not rated |
| 60 | 488.52 | 414.07 | 341.07 | 269.11 | 197.54 | 124.71 |
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) | 264.033 | 45.80 | 55.9 |
| Low speed (Y) | 200.299 | 34.74 | 34.0 |
Dimensions
| A | 7550 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7300 mm |
| H | 2400 mm |
| I | 2310 mm |
| K | 7850 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 7850 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.