BE-t-380HC5-B01 C
289.91 kW
Dry cooler BE-2x280BD5-B01T C
Defrost: None
Product code: BE-2x280BD5-B01T C
- Heat rejection i
- 290.22 kW
- Air flow
- 80,970 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 80,970 m³/h |
|---|---|
| External surface | 1,002.9 m² |
| Inner volume | 154.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,383 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-2x280BD5-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)
- 290.224 kW Fluid flow 50.37 m³/h Pressure drop 85.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 224.357 kW Fluid flow 38.91 m³/h Pressure drop 54.0 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 | 172.95 | not rated | not rated | not rated | not rated | not rated |
| 40 | 290.22 | 172.99 | not rated | not rated | not rated | not rated |
| 45 | 404.51 | 289.38 | 173.02 | not rated | not rated | not rated |
| 50 | 517.87 | 402.88 | 288.68 | 173.10 | not rated | not rated |
| 55 | 630.78 | 515.48 | 401.50 | 288.12 | 173.29 | not rated |
| 60 | 743.44 | 627.64 | 513.44 | 400.45 | 287.90 | 173.63 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 134.85 | not rated | not rated | not rated | not rated | not rated |
| 40 | 224.36 | 134.87 | not rated | not rated | not rated | not rated |
| 45 | 311.41 | 223.65 | 134.88 | not rated | not rated | not rated |
| 50 | 397.66 | 310.08 | 223.08 | 134.96 | not rated | not rated |
| 55 | 483.54 | 395.73 | 308.97 | 222.67 | 135.08 | not rated |
| 60 | 569.21 | 481.02 | 394.12 | 308.16 | 222.51 | 135.39 |
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) | 290.224 | 50.37 | 85.3 |
| Low speed (Y) | 224.357 | 38.91 | 54.0 |
Dimensions
| A | 2778 mm |
|---|---|
| B | 2400 mm |
| C | 2650 mm |
| F | 2330 mm |
| G | 3250 mm |
| E1 | 1150 mm |
| H | 2900 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3250 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.