BC/BD-2x580AD5-B01 C
529.07 kW
Dry cooler BC/BD-2X680HC1-B01 C
Defrost: None
Product code: BC/BD-2X680HC1-B01 C
- Heat rejection i
- 530.78 kW
- Air flow
- 185,027 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 185,027 m³/h |
|---|---|
| External surface | 1,286.0 m² |
| Inner volume | 214.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,600 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.4 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BC/BD-2X680HC1-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)
- 530.775 kW Fluid flow 92.11 m³/h Pressure drop 25.7 kPa
- Heat rejection · Low speed (Y)
- 416.968 kW Fluid flow 72.36 m³/h Pressure drop 16.7 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 | 297.27 | not rated | not rated | not rated | not rated | not rated |
| 40 | 530.78 | 300.62 | not rated | not rated | not rated | not rated |
| 45 | 758.08 | 532.90 | 303.58 | not rated | not rated | not rated |
| 50 | 983.40 | 759.31 | 534.94 | 306.32 | not rated | not rated |
| 55 | 1207.85 | 983.90 | 760.72 | 537.09 | 308.97 | not rated |
| 60 | 1431.78 | 1207.64 | 984.78 | 762.51 | 539.51 | 311.68 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 235.21 | not rated | not rated | not rated | not rated | not rated |
| 40 | 416.97 | 237.97 | not rated | not rated | not rated | not rated |
| 45 | 592.91 | 418.58 | 240.38 | not rated | not rated | not rated |
| 50 | 767.03 | 593.76 | 420.13 | 242.65 | not rated | not rated |
| 55 | 940.34 | 767.27 | 594.80 | 421.81 | 244.83 | not rated |
| 60 | 1113.18 | 940.01 | 767.85 | 596.18 | 423.77 | 247.08 |
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) | 530.775 | 92.11 | 25.7 |
| Low speed (Y) | 416.968 | 72.36 | 16.7 |
Dimensions
| A | 6850 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 6400 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 7350 mm |
| D IN | 6" |
| D OUT | 6" |
| Length | 6850 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.