BC/BD-2X263CD1-B19 C
158.46 kW
Dry cooler BC/BD-t-2x180LC5-B01 C
Defrost: None
Product code: BC/BD-t-2x180LC5-B01 C
- Heat rejection i
- 158.45 kW
- Air flow
- 40,805 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 40,805 m³/h |
|---|---|
| External surface | 415.0 m² |
| Inner volume | 65.2 dm³ |
| Fin material | Aluminium |
| Net weight | 469 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-t-2x180LC5-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)
- 158.451 kW Fluid flow 27.48 m³/h Pressure drop 50.9 kPa
- Heat rejection · Low speed (Y)
- 121.912 kW Fluid flow 21.14 m³/h Pressure drop 31.8 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 | 94.13 | not rated | not rated | not rated | not rated | not rated |
| 40 | 158.45 | 94.23 | not rated | not rated | not rated | not rated |
| 45 | 220.84 | 157.95 | 94.32 | not rated | not rated | not rated |
| 50 | 282.57 | 219.80 | 157.51 | 94.42 | not rated | not rated |
| 55 | 343.99 | 281.02 | 218.91 | 157.19 | 94.54 | not rated |
| 60 | 405.25 | 341.96 | 279.70 | 218.22 | 157.03 | 94.78 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 73.18 | not rated | not rated | not rated | not rated | not rated |
| 40 | 121.91 | 73.25 | not rated | not rated | not rated | not rated |
| 45 | 168.98 | 121.47 | 73.30 | not rated | not rated | not rated |
| 50 | 215.50 | 168.12 | 121.11 | 73.37 | not rated | not rated |
| 55 | 261.77 | 214.25 | 167.40 | 120.84 | 73.49 | not rated |
| 60 | 307.90 | 260.13 | 213.19 | 166.85 | 120.73 | 73.69 |
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) | 158.451 | 27.48 | 50.9 |
| Low speed (Y) | 121.912 | 21.14 | 31.8 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 2500 mm |
| H | 2400 mm |
| I | 2260 mm |
| K | 3050 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3050 mm |
|---|---|
| Width | 2310 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.