BE-2x491AB5-B04T C
592.96 kW
Dry cooler BE-880EB1-B01 C
Defrost: None
Product code: BE-880EB1-B01 C
- Heat rejection i
- 592.74 kW
- Air flow
- 169,576 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 169,576 m³/h |
|---|---|
| External surface | 2,144.5 m² |
| Inner volume | 424.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,237 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-880EB1-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)
- 592.739 kW Fluid flow 102.86 m³/h Pressure drop 50.2 kPa
- Heat rejection · Low speed (Y)
- 464.754 kW Fluid flow 80.60 m³/h Pressure drop 32.6 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 | 349.46 | not rated | not rated | not rated | not rated | not rated |
| 40 | 592.74 | 349.74 | not rated | not rated | not rated | not rated |
| 45 | 829.99 | 591.12 | 349.96 | not rated | not rated | not rated |
| 50 | 1065.13 | 826.50 | 589.67 | 350.21 | not rated | not rated |
| 55 | 1299.39 | 1060.01 | 823.56 | 588.54 | 350.59 | not rated |
| 60 | 1533.16 | 1292.64 | 1055.60 | 821.14 | 587.82 | 351.28 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 276.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 464.75 | 276.62 | not rated | not rated | not rated | not rated |
| 45 | 647.86 | 463.18 | 276.66 | not rated | not rated | not rated |
| 50 | 829.24 | 644.78 | 461.80 | 276.77 | not rated | not rated |
| 55 | 1009.83 | 824.76 | 642.16 | 460.78 | 277.04 | not rated |
| 60 | 1189.97 | 1003.96 | 820.90 | 640.09 | 460.21 | 277.57 |
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) | 592.739 | 102.86 | 50.2 |
| Low speed (Y) | 464.754 | 80.60 | 32.6 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1300 mm |
| C | 10060 mm |
| F | 1150 mm |
| G | 10660 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10660 mm |
|---|---|
| Width | 1300 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.