BC/BD-2x291ED1-B04 C
292.92 kW
Dry cooler BC/BD-2X380HD1-B01 C
Defrost: None
Product code: BC/BD-2X380HD1-B01 C
- Heat rejection i
- 293.00 kW
- Air flow
- 85,928 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 85,928 m³/h |
|---|---|
| External surface | 803.7 m² |
| Inner volume | 118.6 dm³ |
| Fin material | Aluminium |
| Net weight | 879 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 91.5 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X380HD1-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)
- 292.998 kW Fluid flow 50.85 m³/h Pressure drop 64.0 kPa
- Heat rejection · Low speed (Y)
- 224.196 kW Fluid flow 38.88 m³/h Pressure drop 39.7 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 | 171.17 | not rated | not rated | not rated | not rated | not rated |
| 40 | 293.00 | 172.16 | not rated | not rated | not rated | not rated |
| 45 | 411.62 | 293.41 | 173.07 | not rated | not rated | not rated |
| 50 | 529.18 | 411.58 | 293.92 | 174.00 | not rated | not rated |
| 55 | 646.25 | 528.73 | 411.79 | 294.62 | 175.00 | not rated |
| 60 | 763.07 | 645.43 | 528.64 | 412.28 | 295.58 | 176.15 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 132.29 | not rated | not rated | not rated | not rated | not rated |
| 40 | 224.20 | 133.05 | not rated | not rated | not rated | not rated |
| 45 | 313.41 | 224.50 | 133.77 | not rated | not rated | not rated |
| 50 | 401.72 | 313.35 | 224.90 | 134.52 | not rated | not rated |
| 55 | 489.62 | 401.36 | 313.51 | 225.45 | 135.35 | not rated |
| 60 | 577.29 | 488.97 | 401.31 | 313.97 | 226.27 | 136.31 |
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) | 292.998 | 50.85 | 64.0 |
| Low speed (Y) | 224.196 | 38.88 | 39.7 |
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.