BC/BD-263CA1-B19 C
50.13 kW
Dry cooler BC/BD-t-180GC5-B01 C
Defrost: None
Product code: BC/BD-t-180GC5-B01 C
- Heat rejection i
- 50.11 kW
- Air flow
- 15,004 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 15,004 m³/h |
|---|---|
| External surface | 92.0 m² |
| Inner volume | 16.1 dm³ |
| Fin material | Aluminium |
| Net weight | 186 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 82.8 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BC/BD-t-180GC5-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)
- 50.114 kW Fluid flow 8.70 m³/h Pressure drop 66.0 kPa
- Heat rejection · Low speed (Y)
- 38.912 kW Fluid flow 6.75 m³/h Pressure drop 42.2 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 | 29.05 | not rated | not rated | not rated | not rated | not rated |
| 40 | 50.11 | 29.23 | not rated | not rated | not rated | not rated |
| 45 | 70.63 | 50.19 | 29.40 | not rated | not rated | not rated |
| 50 | 90.97 | 70.62 | 50.28 | 29.56 | not rated | not rated |
| 55 | 111.21 | 90.88 | 70.65 | 50.40 | 29.74 | not rated |
| 60 | 131.42 | 111.05 | 90.85 | 70.73 | 50.55 | 29.93 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 22.80 | not rated | not rated | not rated | not rated | not rated |
| 40 | 38.91 | 22.94 | not rated | not rated | not rated | not rated |
| 45 | 54.54 | 38.96 | 23.07 | not rated | not rated | not rated |
| 50 | 70.01 | 54.52 | 39.02 | 23.20 | not rated | not rated |
| 55 | 85.41 | 69.93 | 54.54 | 39.12 | 23.36 | not rated |
| 60 | 100.76 | 85.27 | 69.90 | 54.60 | 39.28 | 23.53 |
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) | 50.114 | 8.70 | 66.0 |
| Low speed (Y) | 38.912 | 6.75 | 42.2 |
Dimensions
| A | 1400 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1150 mm |
| H | 1050 mm |
| I | 1180 mm |
| K | 1700 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 1400 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.