BC/BD-2X580DC5-B01 C
491.75 kW
Dry cooler BC/BD-2X480CC5-B01 C
Defrost: None
Product code: BC/BD-2X480CC5-B01 C
- Heat rejection i
- 492.07 kW
- Air flow
- 155,211 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 155,211 m³/h |
|---|---|
| External surface | 1,625.0 m² |
| Inner volume | 263.4 dm³ |
| Fin material | Aluminium |
| Net weight | 1,510 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BC/BD-2X480CC5-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)
- 492.065 kW Fluid flow 85.41 m³/h Pressure drop 59.3 kPa
- Heat rejection · Low speed (Y)
- 388.059 kW Fluid flow 67.34 m³/h Pressure drop 38.9 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 | 286.52 | not rated | not rated | not rated | not rated | not rated |
| 40 | 492.07 | 287.43 | not rated | not rated | not rated | not rated |
| 45 | 692.82 | 491.73 | 288.25 | not rated | not rated | not rated |
| 50 | 892.03 | 691.37 | 491.51 | 289.06 | not rated | not rated |
| 55 | 1090.50 | 889.50 | 690.21 | 491.51 | 289.98 | not rated |
| 60 | 1288.58 | 1086.95 | 887.45 | 689.52 | 491.90 | 291.05 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 228.10 | not rated | not rated | not rated | not rated | not rated |
| 40 | 388.06 | 228.73 | not rated | not rated | not rated | not rated |
| 45 | 543.85 | 387.59 | 229.29 | not rated | not rated | not rated |
| 50 | 698.20 | 542.35 | 387.24 | 229.89 | not rated | not rated |
| 55 | 851.96 | 695.84 | 541.22 | 387.14 | 230.56 | not rated |
| 60 | 1005.38 | 848.72 | 693.95 | 540.50 | 387.30 | 231.42 |
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) | 492.065 | 85.41 | 59.3 |
| Low speed (Y) | 388.059 | 67.34 | 38.9 |
Dimensions
| A | 7550 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7100 mm |
| H | 1750 mm |
| I | 2310 mm |
| K | 8050 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 7550 mm |
|---|---|
| Width | 2360 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.