BC/BD-2X680FC5-B01 C
764.14 kW
Dry cooler BC/BD-2x880EB5-B01 C
Defrost: None
Product code: BC/BD-2x880EB5-B01 C
- Heat rejection i
- 763.60 kW
- Air flow
- 290,968 m³/h
- Fans
- 16 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 290,968 m³/h |
|---|---|
| External surface | 1,854.7 m² |
| Inner volume | 466.2 dm³ |
| Fin material | Aluminium |
| Net weight | 2,458 kg |
| Quantity | 16 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 28,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.8 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BC/BD-2x880EB5-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)
- 763.603 kW Fluid flow 132.53 m³/h Pressure drop 21.9 kPa
- Heat rejection · Low speed (Y)
- 610.913 kW Fluid flow 106.04 m³/h Pressure drop 14.6 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 | 426.31 | not rated | not rated | not rated | not rated | not rated |
| 40 | 763.60 | 430.46 | not rated | not rated | not rated | not rated |
| 45 | 1093.46 | 765.99 | 434.07 | not rated | not rated | not rated |
| 50 | 1421.00 | 1094.46 | 768.26 | 437.39 | not rated | not rated |
| 55 | 1747.42 | 1420.72 | 1095.64 | 770.62 | 440.58 | not rated |
| 60 | 2073.22 | 1745.94 | 1420.91 | 1097.24 | 773.27 | 443.82 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 343.77 | not rated | not rated | not rated | not rated | not rated |
| 40 | 610.91 | 346.84 | not rated | not rated | not rated | not rated |
| 45 | 871.14 | 612.29 | 349.55 | not rated | not rated | not rated |
| 50 | 1129.20 | 871.17 | 613.62 | 352.07 | not rated | not rated |
| 55 | 1386.22 | 1127.98 | 871.41 | 615.16 | 354.53 | not rated |
| 60 | 1642.66 | 1383.82 | 1127.23 | 872.18 | 617.01 | 357.10 |
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) | 763.603 | 132.53 | 21.9 |
| Low speed (Y) | 610.913 | 106.04 | 14.6 |
Dimensions
| A | 11750 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 11300 mm |
| H | 1400 mm |
| I | 2310 mm |
| K | 12250 mm |
| D IN | 6" |
| D OUT | 6" |
| Length | 11750 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.