BE-t-580GB5-B01 C
358.85 kW
Dry cooler BE-t-2x280HC5-B01C C
Defrost: None
Product code: BE-t-2x280HC5-B01C C
- Heat rejection i
- 357.94 kW
- Air flow
- 85,590 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 85,590 m³/h |
|---|---|
| External surface | 1,108.4 m² |
| Inner volume | 161.0 dm³ |
| Fin material | Aluminium |
| Net weight | 1,430 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-t-2x280HC5-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)
- 357.935 kW Fluid flow 62.07 m³/h Pressure drop 104.1 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 274.496 kW Fluid flow 47.61 m³/h Pressure drop 65.0 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 | 218.28 | not rated | not rated | not rated | not rated | not rated |
| 40 | 357.94 | 217.64 | not rated | not rated | not rated | not rated |
| 45 | 493.59 | 355.86 | 217.06 | not rated | not rated | not rated |
| 50 | 627.91 | 490.20 | 354.04 | 216.62 | not rated | not rated |
| 55 | 761.62 | 623.26 | 487.25 | 352.58 | 216.37 | not rated |
| 60 | 895.00 | 755.73 | 619.22 | 484.85 | 351.56 | 216.40 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 169.17 | not rated | not rated | not rated | not rated | not rated |
| 40 | 274.50 | 168.58 | not rated | not rated | not rated | not rated |
| 45 | 376.59 | 272.75 | 168.05 | not rated | not rated | not rated |
| 50 | 477.65 | 373.81 | 271.23 | 167.64 | not rated | not rated |
| 55 | 578.22 | 473.87 | 371.39 | 270.00 | 167.42 | not rated |
| 60 | 678.54 | 573.48 | 470.60 | 369.44 | 269.16 | 167.43 |
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) | 357.935 | 62.07 | 104.1 |
| Low speed (Y) | 274.496 | 47.61 | 65.0 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 4050 mm |
| F | 2230 mm |
| G | 4650 mm |
| E1 | 1850 mm |
| H | 4300 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 4650 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.