BC/BD-t-680GB1-B03 C
182.15 kW
Dry cooler BC/BD-2X463CA5-B19 C
Defrost: None
Product code: BC/BD-2X463CA5-B19 C
- Heat rejection i
- 182.18 kW
- Air flow
- 97,741 m³/h
- Fans
- 8 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 97,741 m³/h |
|---|---|
| External surface | 417.9 m² |
| Inner volume | 93.6 dm³ |
| Fin material | Aluminium |
| Net weight | 643 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-2X463CA5-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)
- 182.178 kW Fluid flow 31.62 m³/h Pressure drop 116.1 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 160.617 kW Fluid flow 27.88 m³/h Pressure drop 93.0 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 | 103.45 | not rated | not rated | not rated | not rated | not rated |
| 40 | 182.18 | 103.91 | not rated | not rated | not rated | not rated |
| 45 | 259.69 | 182.34 | 104.31 | not rated | not rated | not rated |
| 50 | 336.83 | 259.58 | 182.49 | 104.67 | not rated | not rated |
| 55 | 413.80 | 336.44 | 259.49 | 182.65 | 105.02 | not rated |
| 60 | 490.67 | 413.16 | 336.13 | 259.45 | 182.84 | 105.38 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 91.55 | not rated | not rated | not rated | not rated | not rated |
| 40 | 160.62 | 91.96 | not rated | not rated | not rated | not rated |
| 45 | 228.55 | 160.76 | 92.32 | not rated | not rated | not rated |
| 50 | 296.14 | 228.44 | 160.89 | 92.65 | not rated | not rated |
| 55 | 363.55 | 295.79 | 228.37 | 161.04 | 92.97 | not rated |
| 60 | 430.88 | 362.97 | 295.51 | 228.35 | 161.24 | 93.30 |
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) | 182.178 | 31.62 | 116.1 |
| Low speed (Y) | 160.617 | 27.88 | 93.0 |
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.