BC/BD-t-363AD1-B19 C
135.88 kW
Dry cooler BC/BD-2X263CC5-B19 C
Defrost: None
Product code: BC/BD-2X263CC5-B19 C
- Heat rejection i
- 135.87 kW
- Air flow
- 45,414 m³/h
- Fans
- 4 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 45,414 m³/h |
|---|---|
| External surface | 417.7 m² |
| Inner volume | 69.2 dm³ |
| Fin material | Aluminium |
| Net weight | 423 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 | 57.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-2X263CC5-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)
- 135.873 kW Fluid flow 23.58 m³/h Pressure drop 40.2 kPa
- Heat rejection · Low speed (Y)
- 115.211 kW Fluid flow 20.00 m³/h Pressure drop 30.0 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 | 77.75 | not rated | not rated | not rated | not rated | not rated |
| 40 | 135.87 | 78.16 | not rated | not rated | not rated | not rated |
| 45 | 192.62 | 135.90 | 78.52 | not rated | not rated | not rated |
| 50 | 248.92 | 192.31 | 135.94 | 78.85 | not rated | not rated |
| 55 | 305.01 | 248.30 | 192.08 | 136.03 | 79.19 | not rated |
| 60 | 361.00 | 304.10 | 247.79 | 191.94 | 136.18 | 79.56 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 66.36 | not rated | not rated | not rated | not rated | not rated |
| 40 | 115.21 | 66.70 | not rated | not rated | not rated | not rated |
| 45 | 162.78 | 115.20 | 67.00 | not rated | not rated | not rated |
| 50 | 209.93 | 162.46 | 115.20 | 67.27 | not rated | not rated |
| 55 | 256.88 | 209.34 | 162.22 | 115.25 | 67.55 | not rated |
| 60 | 303.73 | 256.02 | 208.86 | 162.08 | 115.38 | 67.88 |
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) | 135.873 | 23.58 | 40.2 |
| Low speed (Y) | 115.211 | 20.00 | 30.0 |
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.