BE-291BC5-B04 C
168.50 kW
Dry cooler BE-2x180DC1-B01T C
Defrost: None
Product code: BE-2x180DC1-B01T C
- Heat rejection i
- 168.23 kW
- Air flow
- 43,833 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 43,833 m³/h |
|---|---|
| External surface | 775.1 m² |
| Inner volume | 98.2 dm³ |
| Fin material | Aluminium |
| Net weight | 982 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-2x180DC1-B01T 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)
- 168.233 kW Fluid flow 29.18 m³/h Pressure drop 89.9 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 130.612 kW Fluid flow 22.65 m³/h Pressure drop 57.4 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 | 101.36 | not rated | not rated | not rated | not rated | not rated |
| 40 | 168.23 | 101.16 | not rated | not rated | not rated | not rated |
| 45 | 233.36 | 167.41 | 100.97 | not rated | not rated | not rated |
| 50 | 297.91 | 231.97 | 166.69 | 100.83 | not rated | not rated |
| 55 | 362.19 | 295.97 | 230.75 | 166.09 | 100.73 | not rated |
| 60 | 426.32 | 359.71 | 294.27 | 229.75 | 165.68 | 100.77 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 79.32 | not rated | not rated | not rated | not rated | not rated |
| 40 | 130.61 | 79.13 | not rated | not rated | not rated | not rated |
| 45 | 180.44 | 129.90 | 78.95 | not rated | not rated | not rated |
| 50 | 229.79 | 179.26 | 129.27 | 78.82 | not rated | not rated |
| 55 | 278.92 | 228.16 | 178.23 | 128.77 | 78.74 | not rated |
| 60 | 327.93 | 276.86 | 226.74 | 177.39 | 128.42 | 78.76 |
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) | 168.233 | 29.18 | 89.9 |
| Low speed (Y) | 130.612 | 22.65 | 57.4 |
Dimensions
| A | 2778 mm |
|---|---|
| B | 2400 mm |
| C | 2250 mm |
| F | 2330 mm |
| G | 2850 mm |
| E1 | 1850 mm |
| H | 2500 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 2850 mm |
|---|---|
| Width | 2400 mm |
| Height | 2778 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.