BC/BD-2X563CD5-B01 C
290.45 kW
Dry cooler BC/BD-2X480HB5-B01 C
Defrost: None
Product code: BC/BD-2X480HB5-B01 C
- Heat rejection i
- 290.28 kW
- Air flow
- 137,909 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 137,909 m³/h |
|---|---|
| External surface | 544.7 m² |
| Inner volume | 103.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,015 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X480HB5-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)
- 290.278 kW Fluid flow 50.38 m³/h Pressure drop 65.3 kPa
- Heat rejection · Low speed (Y)
- 235.732 kW Fluid flow 40.92 m³/h Pressure drop 45.2 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 | 163.67 | not rated | not rated | not rated | not rated | not rated |
| 40 | 290.28 | 164.96 | not rated | not rated | not rated | not rated |
| 45 | 414.61 | 291.17 | 166.11 | not rated | not rated | not rated |
| 50 | 538.25 | 415.19 | 292.04 | 167.18 | not rated | not rated |
| 55 | 661.55 | 538.55 | 415.83 | 292.93 | 168.23 | not rated |
| 60 | 784.68 | 661.59 | 538.98 | 416.59 | 293.90 | 169.28 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 133.65 | not rated | not rated | not rated | not rated | not rated |
| 40 | 235.73 | 134.68 | not rated | not rated | not rated | not rated |
| 45 | 335.71 | 236.36 | 135.59 | not rated | not rated | not rated |
| 50 | 435.04 | 336.04 | 236.98 | 136.44 | not rated | not rated |
| 55 | 534.10 | 435.10 | 336.43 | 237.63 | 137.27 | not rated |
| 60 | 632.97 | 533.89 | 435.28 | 336.94 | 238.38 | 138.13 |
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) | 290.278 | 50.38 | 65.3 |
| Low speed (Y) | 235.732 | 40.92 | 45.2 |
Dimensions
| A | 4550 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 4300 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 4850 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 4550 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.