BE-280AD5-B01 C
164.22 kW
Dry cooler BE-2x180DD5-B01C C
Defrost: None
Product code: BE-2x180DD5-B01C C
- Heat rejection i
- 163.14 kW
- Air flow
- 42,770 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 42,770 m³/h |
|---|---|
| External surface | 692.8 m² |
| Inner volume | 99.0 dm³ |
| Fin material | Aluminium |
| Net weight | 902 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BE-2x180DD5-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)
- 163.140 kW Fluid flow 28.30 m³/h Pressure drop 78.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 126.281 kW Fluid flow 21.90 m³/h Pressure drop 49.5 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 | 98.22 | not rated | not rated | not rated | not rated | not rated |
| 40 | 163.14 | 98.07 | not rated | not rated | not rated | not rated |
| 45 | 226.36 | 162.40 | 97.93 | not rated | not rated | not rated |
| 50 | 289.02 | 225.10 | 161.76 | 97.82 | not rated | not rated |
| 55 | 351.42 | 287.25 | 224.00 | 161.25 | 97.79 | not rated |
| 60 | 413.68 | 349.15 | 285.71 | 223.11 | 160.90 | 97.83 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 76.66 | not rated | not rated | not rated | not rated | not rated |
| 40 | 126.28 | 76.50 | not rated | not rated | not rated | not rated |
| 45 | 174.50 | 125.66 | 76.36 | not rated | not rated | not rated |
| 50 | 222.25 | 173.45 | 125.11 | 76.27 | not rated | not rated |
| 55 | 269.79 | 220.79 | 172.53 | 124.67 | 76.23 | not rated |
| 60 | 317.22 | 267.93 | 219.52 | 171.79 | 124.38 | 76.29 |
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) | 163.140 | 28.30 | 78.0 |
| Low speed (Y) | 126.281 | 21.90 | 49.5 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 2250 mm |
| F | 2230 mm |
| G | 2850 mm |
| E1 | 1850 mm |
| H | 2500 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 2850 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.