BE-2X880AC1-B01T C
1193.01 kW
Dry cooler BE-2x791AC1-C04C C
Defrost: None
Product code: BE-2x791AC1-C04C C
- Heat rejection i
- 1195.55 kW
- Air flow
- 357,096 m³/h
- Fans
- 14 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 357,096 m³/h |
|---|---|
| External surface | 3,868.4 m² |
| Inner volume | 512.7 dm³ |
| Fin material | Aluminium |
| Net weight | 4,057 kg |
| Quantity | 14 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 39,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 102.7 dB(A) |
| Energy class | E |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2x791AC1-C04C 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)
- 1195.546 kW Fluid flow 207.47 m³/h Pressure drop 135.5 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 937.506 kW Fluid flow 162.73 m³/h Pressure drop 88.1 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 | 703.85 | not rated | not rated | not rated | not rated | not rated |
| 40 | 1195.55 | 705.06 | not rated | not rated | not rated | not rated |
| 45 | 1675.89 | 1193.73 | 706.13 | not rated | not rated | not rated |
| 50 | 2152.42 | 1671.21 | 1192.27 | 707.33 | not rated | not rated |
| 55 | 2627.20 | 2145.06 | 1667.46 | 1191.51 | 708.86 | not rated |
| 60 | 3100.85 | 2617.06 | 2138.93 | 1664.90 | 1191.78 | 711.00 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 557.65 | not rated | not rated | not rated | not rated | not rated |
| 40 | 937.51 | 558.47 | not rated | not rated | not rated | not rated |
| 45 | 1307.47 | 935.77 | 559.29 | not rated | not rated | not rated |
| 50 | 1674.30 | 1303.64 | 934.59 | 560.33 | not rated | not rated |
| 55 | 2039.61 | 1668.36 | 1300.67 | 934.12 | 561.67 | not rated |
| 60 | 2404.08 | 2031.62 | 1663.66 | 1298.84 | 934.55 | 563.60 |
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) | 1195.546 | 207.47 | 135.5 |
| Low speed (Y) | 937.506 | 162.73 | 88.1 |
Dimensions
| A | 2511 mm |
|---|---|
| B | 2300 mm |
| C | 8850 mm |
| F | 2230 mm |
| G | 9450 mm |
| E1 | 1250 mm |
| E2 | 1200 mm |
| E3 | 3600 mm |
| H | 9100 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 8850 mm |
|---|---|
| Width | 2300 mm |
| Height | 2511 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.