BC/BD-380OB5-B03 C
116.62 kW
Dry cooler BC/BD-2X263CB5-B19 C
Defrost: None
Product code: BC/BD-2X263CB5-B19 C
- Heat rejection i
- 116.65 kW
- Air flow
- 47,109 m³/h
- Fans
- 4 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 47,109 m³/h |
|---|---|
| External surface | 313.4 m² |
| Inner volume | 56.9 dm³ |
| Fin material | Aluminium |
| Net weight | 392 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-2X263CB5-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)
- 116.652 kW Fluid flow 20.25 m³/h Pressure drop 46.9 kPa
- Heat rejection · Low speed (Y)
- 100.658 kW Fluid flow 17.47 m³/h Pressure drop 36.1 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 | 65.99 | not rated | not rated | not rated | not rated | not rated |
| 40 | 116.65 | 66.38 | not rated | not rated | not rated | not rated |
| 45 | 166.32 | 116.76 | 66.72 | not rated | not rated | not rated |
| 50 | 215.68 | 166.19 | 116.87 | 67.03 | not rated | not rated |
| 55 | 264.89 | 215.31 | 166.08 | 116.98 | 67.32 | not rated |
| 60 | 314.02 | 264.29 | 215.00 | 166.02 | 117.14 | 67.63 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 57.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 100.66 | 57.58 | not rated | not rated | not rated | not rated |
| 45 | 143.14 | 100.74 | 57.87 | not rated | not rated | not rated |
| 50 | 185.32 | 142.99 | 100.82 | 58.14 | not rated | not rated |
| 55 | 227.36 | 184.97 | 142.89 | 100.92 | 58.40 | not rated |
| 60 | 269.33 | 226.80 | 184.68 | 142.84 | 101.06 | 58.68 |
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) | 116.652 | 20.25 | 46.9 |
| Low speed (Y) | 100.658 | 17.47 | 36.1 |
Dimensions
| A | 2100 mm |
|---|---|
| B | 1200 mm |
| C | 2360 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 1900 mm |
| H | 900 mm |
| I | 2310 mm |
| K | 2400 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 2400 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.