BE-2X580BC1-B01T C
707.34 kW
Dry cooler BE-980AC1-B01 C
Defrost: None
Product code: BE-980AC1-B01 C
- Heat rejection i
- 706.88 kW
- Air flow
- 189,706 m³/h
- Fans
- 9 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 189,706 m³/h |
|---|---|
| External surface | 3,388.8 m² |
| Inner volume | 408.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,664 kg |
| Quantity | 9 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 16,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 89.5 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-980AC1-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)
- 706.875 kW Fluid flow 122.60 m³/h Pressure drop 24.5 kPa
- Heat rejection · Low speed (Y)
- 550.362 kW Fluid flow 95.45 m³/h Pressure drop 15.6 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 | 412.85 | not rated | not rated | not rated | not rated | not rated |
| 40 | 706.88 | 414.16 | not rated | not rated | not rated | not rated |
| 45 | 991.63 | 705.15 | 415.17 | not rated | not rated | not rated |
| 50 | 1273.27 | 987.38 | 703.67 | 416.16 | not rated | not rated |
| 55 | 1553.51 | 1266.68 | 983.74 | 702.59 | 417.25 | not rated |
| 60 | 1832.89 | 1544.58 | 1260.96 | 980.87 | 702.11 | 418.60 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 324.67 | not rated | not rated | not rated | not rated | not rated |
| 40 | 550.36 | 325.53 | not rated | not rated | not rated | not rated |
| 45 | 767.95 | 548.62 | 326.19 | not rated | not rated | not rated |
| 50 | 982.84 | 764.09 | 547.10 | 326.83 | not rated | not rated |
| 55 | 1196.50 | 977.02 | 760.76 | 545.97 | 327.59 | not rated |
| 60 | 1409.46 | 1188.78 | 972.01 | 758.17 | 545.43 | 328.63 |
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) | 706.875 | 122.60 | 24.5 |
| Low speed (Y) | 550.362 | 95.45 | 15.6 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1150 mm |
| C | 11260 mm |
| F | 1050 mm |
| G | 11860 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 11860 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.