BE-2X780AC5-B01T C
1010.12 kW
Dry cooler BE-2x780EB1-B01T C
Defrost: None
Product code: BE-2x780EB1-B01T C
- Heat rejection i
- 1005.12 kW
- Air flow
- 291,196 m³/h
- Fans
- 14 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 291,196 m³/h |
|---|---|
| External surface | 3,339.8 m² |
| Inner volume | 702.7 dm³ |
| Fin material | Aluminium |
| Net weight | 4,229 kg |
| Quantity | 14 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 25,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 92.0 dB(A) |
| Energy class | D |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2x780EB1-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)
- 1005.122 kW Fluid flow 174.44 m³/h Pressure drop 122.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 788.162 kW Fluid flow 136.69 m³/h Pressure drop 79.5 kPa above the recommended pressure drop
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 | 597.26 | not rated | not rated | not rated | not rated | not rated |
| 40 | 1005.12 | 597.11 | not rated | not rated | not rated | not rated |
| 45 | 1403.60 | 1002.12 | 597.03 | not rated | not rated | not rated |
| 50 | 1798.83 | 1397.92 | 999.59 | 597.08 | not rated | not rated |
| 55 | 2192.75 | 1790.56 | 1392.97 | 997.70 | 597.47 | not rated |
| 60 | 2585.89 | 2181.93 | 1783.48 | 1389.22 | 996.65 | 598.39 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 472.61 | not rated | not rated | not rated | not rated | not rated |
| 40 | 788.16 | 472.36 | not rated | not rated | not rated | not rated |
| 45 | 1095.93 | 785.53 | 472.13 | not rated | not rated | not rated |
| 50 | 1401.07 | 1091.12 | 783.33 | 472.12 | not rated | not rated |
| 55 | 1705.01 | 1394.15 | 1087.05 | 781.72 | 472.45 | not rated |
| 60 | 2008.26 | 1696.01 | 1388.32 | 1084.01 | 780.95 | 473.19 |
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) | 1005.122 | 174.44 | 122.3 |
| Low speed (Y) | 788.162 | 136.69 | 79.5 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 8850 mm |
| F | 2330 mm |
| G | 9450 mm |
| E1 | 1250 mm |
| E2 | 1200 mm |
| E3 | 3600 mm |
| H | 9100 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 9450 mm |
|---|---|
| Width | 2400 mm |
| Height | 2750 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.