BC/BD-t-2x380GC1-B03 C
188.76 kW
Dry cooler BC/BD-580FC5-B03 C
Defrost: None
Product code: BC/BD-580FC5-B03 C
- Heat rejection i
- 188.71 kW
- Air flow
- 46,274 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 46,274 m³/h |
|---|---|
| External surface | 966.0 m² |
| Inner volume | 204.6 dm³ |
| Fin material | Aluminium |
| Net weight | 1,043 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 38.0 dB(A) |
|---|---|
| Sound power | 71.0 dB(A) |
| Energy class | B |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-580FC5-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)
- 188.706 kW Fluid flow 32.73 m³/h Pressure drop 108.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 144.100 kW Fluid flow 24.99 m³/h Pressure drop 67.0 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 | 115.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 188.71 | 115.29 | not rated | not rated | not rated | not rated |
| 45 | 260.06 | 188.00 | 115.14 | not rated | not rated | not rated |
| 50 | 330.80 | 258.88 | 187.42 | 115.05 | not rated | not rated |
| 55 | 401.25 | 329.16 | 257.90 | 187.00 | 115.09 | not rated |
| 60 | 471.56 | 399.17 | 327.79 | 257.17 | 186.82 | 115.28 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 89.03 | not rated | not rated | not rated | not rated | not rated |
| 40 | 144.10 | 88.77 | not rated | not rated | not rated | not rated |
| 45 | 197.70 | 143.38 | 88.60 | not rated | not rated | not rated |
| 50 | 250.83 | 196.56 | 142.86 | 88.51 | not rated | not rated |
| 55 | 303.73 | 249.27 | 195.71 | 142.50 | 88.52 | not rated |
| 60 | 356.51 | 301.77 | 248.11 | 195.10 | 142.34 | 88.66 |
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) | 188.706 | 32.73 | 108.3 |
| Low speed (Y) | 144.100 | 24.99 | 67.0 |
Dimensions
| A | 9100 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 8850 mm |
| H | 1750 mm |
| I | 1190 mm |
| K | 9400 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 9400 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.