BC/BD-2X363CC5-B01 C
164.84 kW
Dry cooler BC/BD-680HA5-B01 C
Defrost: None
Product code: BC/BD-680HA5-B01 C
- Heat rejection i
- 165.03 kW
- Air flow
- 113,851 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 113,851 m³/h |
|---|---|
| External surface | 275.9 m² |
| Inner volume | 44.2 dm³ |
| Fin material | Aluminium |
| Net weight | 799 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.2 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-680HA5-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)
- 165.033 kW Fluid flow 28.65 m³/h Pressure drop 37.4 kPa
- Heat rejection · Low speed (Y)
- 136.467 kW Fluid flow 23.68 m³/h Pressure drop 26.7 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 | 90.00 | not rated | not rated | not rated | not rated | not rated |
| 40 | 165.03 | 91.09 | not rated | not rated | not rated | not rated |
| 45 | 238.83 | 165.90 | 92.05 | not rated | not rated | not rated |
| 50 | 312.31 | 239.54 | 166.69 | 92.91 | not rated | not rated |
| 55 | 385.64 | 312.89 | 240.22 | 167.41 | 93.67 | not rated |
| 60 | 458.89 | 386.10 | 313.48 | 240.86 | 168.11 | 94.39 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 74.71 | not rated | not rated | not rated | not rated | not rated |
| 40 | 136.47 | 75.62 | not rated | not rated | not rated | not rated |
| 45 | 197.07 | 137.13 | 76.41 | not rated | not rated | not rated |
| 50 | 257.35 | 197.57 | 137.74 | 77.11 | not rated | not rated |
| 55 | 317.48 | 257.72 | 198.06 | 138.32 | 77.76 | not rated |
| 60 | 377.54 | 317.72 | 258.10 | 198.58 | 138.90 | 78.38 |
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) | 165.033 | 28.65 | 37.4 |
| Low speed (Y) | 136.467 | 23.68 | 26.7 |
Dimensions
| A | 6650 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 6400 mm |
| H | 1050 mm |
| I | 1180 mm |
| K | 6950 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 6650 mm |
|---|---|
| Width | 1230 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.