BC/BD-2X580HB1-B01 C
382.32 kW
Dry cooler BC/BD-t-2X480GB1-B01 C
Defrost: None
Product code: BC/BD-t-2X480GB1-B01 C
- Heat rejection i
- 382.58 kW
- Air flow
- 126,182 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 126,182 m³/h |
|---|---|
| External surface | 643.0 m² |
| Inner volume | 103.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,028 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 91.1 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-t-2X480GB1-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)
- 382.580 kW Fluid flow 66.40 m³/h Pressure drop 89.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 302.407 kW Fluid flow 52.48 m³/h Pressure drop 58.6 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 | 219.41 | not rated | not rated | not rated | not rated | not rated |
| 40 | 382.58 | 220.88 | not rated | not rated | not rated | not rated |
| 45 | 542.00 | 383.36 | 222.22 | not rated | not rated | not rated |
| 50 | 700.20 | 542.19 | 384.16 | 223.54 | not rated | not rated |
| 55 | 857.81 | 699.84 | 542.56 | 385.13 | 224.87 | not rated |
| 60 | 1015.12 | 856.95 | 699.77 | 543.23 | 386.34 | 226.32 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 175.18 | not rated | not rated | not rated | not rated | not rated |
| 40 | 302.41 | 176.31 | not rated | not rated | not rated | not rated |
| 45 | 426.28 | 302.93 | 177.36 | not rated | not rated | not rated |
| 50 | 549.05 | 426.29 | 303.51 | 178.41 | not rated | not rated |
| 55 | 671.25 | 548.55 | 426.51 | 304.25 | 179.50 | not rated |
| 60 | 793.21 | 670.35 | 548.44 | 427.01 | 305.26 | 180.72 |
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) | 382.580 | 66.40 | 89.0 |
| Low speed (Y) | 302.407 | 52.48 | 58.6 |
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.