BC/BD-680CD1-B03 C
234.23 kW
Dry cooler BC/BD-2X380HB1-B01 C
Defrost: None
Product code: BC/BD-2X380HB1-B01 C
- Heat rejection i
- 234.20 kW
- Air flow
- 100,691 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 100,691 m³/h |
|---|---|
| External surface | 482.2 m² |
| Inner volume | 87.8 dm³ |
| Fin material | Aluminium |
| Net weight | 790 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 89.1 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X380HB1-B01 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)
- 234.201 kW Fluid flow 40.65 m³/h Pressure drop 34.7 kPa
- Heat rejection · Low speed (Y)
- 188.707 kW Fluid flow 32.75 m³/h Pressure drop 23.6 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 | 129.72 | not rated | not rated | not rated | not rated | not rated |
| 40 | 234.20 | 131.20 | not rated | not rated | not rated | not rated |
| 45 | 336.47 | 235.24 | 132.49 | not rated | not rated | not rated |
| 50 | 438.07 | 337.21 | 236.19 | 133.64 | not rated | not rated |
| 55 | 539.35 | 438.51 | 337.91 | 237.12 | 134.76 | not rated |
| 60 | 640.48 | 539.56 | 439.01 | 338.66 | 238.10 | 135.84 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 105.15 | not rated | not rated | not rated | not rated | not rated |
| 40 | 188.71 | 106.38 | not rated | not rated | not rated | not rated |
| 45 | 270.15 | 189.52 | 107.41 | not rated | not rated | not rated |
| 50 | 350.97 | 270.69 | 190.18 | 108.34 | not rated | not rated |
| 55 | 431.48 | 351.26 | 271.10 | 190.86 | 109.22 | not rated |
| 60 | 511.84 | 431.56 | 351.46 | 271.62 | 191.61 | 110.11 |
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) | 234.201 | 40.65 | 34.7 |
| Low speed (Y) | 188.707 | 32.75 | 23.6 |
Dimensions
| A | 3500 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 3250 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 3800 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 3500 mm |
|---|---|
| Width | 2310 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.