BC/BD-680FC5-B01 C
382.07 kW
Dry cooler BC/BD-880EB5-B01 C
Defrost: None
Product code: BC/BD-880EB5-B01 C
- Heat rejection i
- 381.80 kW
- Air flow
- 145,484 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 145,484 m³/h |
|---|---|
| External surface | 927.4 m² |
| Inner volume | 209.8 dm³ |
| Fin material | Aluminium |
| Net weight | 1,365 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 89.8 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-880EB5-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)
- 381.802 kW Fluid flow 66.27 m³/h Pressure drop 23.0 kPa
- Heat rejection · Low speed (Y)
- 305.457 kW Fluid flow 53.02 m³/h Pressure drop 15.3 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 | 213.15 | not rated | not rated | not rated | not rated | not rated |
| 40 | 381.80 | 215.23 | not rated | not rated | not rated | not rated |
| 45 | 546.73 | 382.99 | 217.04 | not rated | not rated | not rated |
| 50 | 710.50 | 547.23 | 384.13 | 218.70 | not rated | not rated |
| 55 | 873.71 | 710.36 | 547.82 | 385.31 | 220.29 | not rated |
| 60 | 1036.61 | 872.97 | 710.45 | 548.62 | 386.64 | 221.91 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 171.88 | not rated | not rated | not rated | not rated | not rated |
| 40 | 305.46 | 173.42 | not rated | not rated | not rated | not rated |
| 45 | 435.57 | 306.14 | 174.77 | not rated | not rated | not rated |
| 50 | 564.60 | 435.58 | 306.81 | 176.04 | not rated | not rated |
| 55 | 693.11 | 563.99 | 435.70 | 307.58 | 177.27 | not rated |
| 60 | 821.33 | 691.91 | 563.61 | 436.09 | 308.51 | 178.55 |
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) | 381.802 | 66.27 | 23.0 |
| Low speed (Y) | 305.457 | 53.02 | 15.3 |
Dimensions
| A | 11750 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 11300 mm |
| H | 1400 mm |
| I | 1190 mm |
| K | 12250 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 11750 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.