BC/BD-t-680GA5-B01 C
204.80 kW
Dry cooler BC/BD-2X463CA1-B19 C
Defrost: None
Product code: BC/BD-2X463CA1-B19 C
- Heat rejection i
- 204.88 kW
- Air flow
- 96,902 m³/h
- Fans
- 8 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 96,902 m³/h |
|---|---|
| External surface | 494.2 m² |
| Inner volume | 93.6 dm³ |
| Fin material | Aluminium |
| Net weight | 656 kg |
| Quantity | 8 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X463CA1-B19 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)
- 204.878 kW Fluid flow 35.56 m³/h Pressure drop 142.8 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 179.418 kW Fluid flow 31.14 m³/h Pressure drop 113.0 kPa above the recommended pressure drop
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 | 116.71 | not rated | not rated | not rated | not rated | not rated |
| 40 | 204.88 | 117.20 | not rated | not rated | not rated | not rated |
| 45 | 291.61 | 204.99 | 117.63 | not rated | not rated | not rated |
| 50 | 377.90 | 291.38 | 205.10 | 118.01 | not rated | not rated |
| 55 | 463.96 | 377.32 | 291.18 | 205.23 | 118.39 | not rated |
| 60 | 549.92 | 463.06 | 376.84 | 291.07 | 205.43 | 118.78 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 102.66 | not rated | not rated | not rated | not rated | not rated |
| 40 | 179.42 | 103.08 | not rated | not rated | not rated | not rated |
| 45 | 254.84 | 179.50 | 103.44 | not rated | not rated | not rated |
| 50 | 329.82 | 254.61 | 179.59 | 103.79 | not rated | not rated |
| 55 | 404.63 | 329.29 | 254.43 | 179.71 | 104.13 | not rated |
| 60 | 479.31 | 403.80 | 328.86 | 254.34 | 179.89 | 104.50 |
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) | 204.878 | 35.56 | 142.8 |
| Low speed (Y) | 179.418 | 31.14 | 113.0 |
Dimensions
| A | 3900 mm |
|---|---|
| B | 1200 mm |
| C | 2360 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 3700 mm |
| H | 900 mm |
| I | 2310 mm |
| K | 4200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 4200 mm |
|---|---|
| Width | 2360 mm |
| Height | 1200 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.