BE-191CD1-B04 C
130.66 kW
Dry cooler BE-280AB5-B01 C
Defrost: None
Product code: BE-280AB5-B01 C
- Heat rejection i
- 130.91 kW
- Air flow
- 43,397 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 43,397 m³/h |
|---|---|
| External surface | 477.6 m² |
| Inner volume | 73.2 dm³ |
| Fin material | Aluminium |
| Net weight | 580 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-280AB5-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)
- 130.907 kW Fluid flow 22.72 m³/h Pressure drop 56.8 kPa
- Heat rejection · Low speed (Y)
- 105.197 kW Fluid flow 18.26 m³/h Pressure drop 38.6 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 | 76.13 | not rated | not rated | not rated | not rated | not rated |
| 40 | 130.91 | 76.29 | not rated | not rated | not rated | not rated |
| 45 | 184.47 | 130.67 | 76.41 | not rated | not rated | not rated |
| 50 | 237.64 | 183.88 | 130.47 | 76.53 | not rated | not rated |
| 55 | 290.62 | 236.71 | 183.38 | 130.32 | 76.66 | not rated |
| 60 | 343.51 | 289.37 | 235.91 | 182.97 | 130.24 | 76.83 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 61.66 | not rated | not rated | not rated | not rated | not rated |
| 40 | 105.20 | 61.75 | not rated | not rated | not rated | not rated |
| 45 | 147.67 | 104.95 | 61.83 | not rated | not rated | not rated |
| 50 | 189.78 | 147.11 | 104.73 | 61.90 | not rated | not rated |
| 55 | 231.73 | 188.93 | 146.63 | 104.57 | 62.00 | not rated |
| 60 | 273.60 | 230.60 | 188.20 | 146.25 | 104.49 | 62.14 |
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) | 130.907 | 22.72 | 56.8 |
| Low speed (Y) | 105.197 | 18.26 | 38.6 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 2860 mm |
| F | 1050 mm |
| G | 3460 mm |
| E1 | 1230 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3460 mm |
|---|---|
| Width | 1210 mm |
| Height | 1808 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.