BC/BD-2X380CC5-B01 C
362.00 kW
Dry cooler BC/BD-2x480ND1-B03 C
Defrost: None
Product code: BC/BD-2x480ND1-B03 C
- Heat rejection i
- 361.97 kW
- Air flow
- 79,605 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 79,605 m³/h |
|---|---|
| External surface | 3,294.7 m² |
| Inner volume | 383.0 dm³ |
| Fin material | Aluminium |
| Net weight | 2,061 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 2,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 40.0 dB(A) |
|---|---|
| Sound power | 73.0 dB(A) |
| Energy class | B |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2x480ND1-B03 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)
- 361.966 kW Fluid flow 62.78 m³/h Pressure drop 36.4 kPa
- Heat rejection · Low speed (Y)
- 273.311 kW Fluid flow 47.41 m³/h Pressure drop 22.0 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 | 224.93 | not rated | not rated | not rated | not rated | not rated |
| 40 | 361.97 | 224.17 | not rated | not rated | not rated | not rated |
| 45 | 494.57 | 359.68 | 223.52 | not rated | not rated | not rated |
| 50 | 625.77 | 490.95 | 357.72 | 223.04 | not rated | not rated |
| 55 | 756.33 | 620.88 | 487.86 | 356.20 | 222.82 | not rated |
| 60 | 886.55 | 750.21 | 616.72 | 485.44 | 355.23 | 222.95 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 171.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 273.31 | 171.07 | not rated | not rated | not rated | not rated |
| 45 | 371.71 | 271.76 | 170.72 | not rated | not rated | not rated |
| 50 | 469.06 | 369.25 | 270.53 | 170.53 | not rated | not rated |
| 55 | 565.95 | 465.76 | 367.30 | 269.68 | 170.56 | not rated |
| 60 | 662.60 | 561.83 | 463.12 | 365.90 | 269.27 | 170.89 |
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) | 361.966 | 62.78 | 36.4 |
| Low speed (Y) | 273.311 | 47.41 | 22.0 |
Dimensions
| A | 9950 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 9700 mm |
| H | 2400 mm |
| I | 2310 mm |
| K | 10250 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10250 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.