BE-580EC1-B01 C
412.66 kW
Dry cooler BE-2x480BB5-B01C C
Defrost: None
Product code: BE-2x480BB5-B01C C
- Heat rejection i
- 412.44 kW
- Air flow
- 166,175 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 166,175 m³/h |
|---|---|
| External surface | 1,016.0 m² |
| Inner volume | 163.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,926 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 | 3" |
|---|---|
| Outlet | 3" |
| BE-2x480BB5-B01C 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)
- 412.435 kW Fluid flow 71.58 m³/h Pressure drop 50.2 kPa
- Heat rejection · Low speed (Y)
- 332.272 kW Fluid flow 57.66 m³/h Pressure drop 34.1 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 | 234.97 | not rated | not rated | not rated | not rated | not rated |
| 40 | 412.44 | 236.25 | not rated | not rated | not rated | not rated |
| 45 | 586.20 | 412.71 | 237.34 | not rated | not rated | not rated |
| 50 | 758.79 | 585.63 | 412.97 | 238.33 | not rated | not rated |
| 55 | 930.89 | 757.45 | 585.17 | 413.30 | 239.32 | not rated |
| 60 | 1102.68 | 928.76 | 756.32 | 584.94 | 413.79 | 240.32 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 190.37 | not rated | not rated | not rated | not rated | not rated |
| 40 | 332.27 | 191.44 | not rated | not rated | not rated | not rated |
| 45 | 470.84 | 332.45 | 192.34 | not rated | not rated | not rated |
| 50 | 608.33 | 470.28 | 332.62 | 193.16 | not rated | not rated |
| 55 | 745.35 | 607.10 | 469.85 | 332.87 | 193.97 | not rated |
| 60 | 882.12 | 743.49 | 606.11 | 469.64 | 333.29 | 194.85 |
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) | 412.435 | 71.58 | 50.2 |
| Low speed (Y) | 332.272 | 57.66 | 34.1 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 4850 mm |
| F | 2230 mm |
| G | 5450 mm |
| E1 | 1150 mm |
| E2 | 2200 mm |
| H | 5100 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5450 mm |
|---|---|
| Width | 2300 mm |
| Height | 2453 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.