BE-2x580ED5-B01C C
746.27 kW
Dry cooler BE-980ED5-B01 C
Defrost: None
Product code: BE-980ED5-B01 C
- Heat rejection i
- 746.60 kW
- Air flow
- 182,848 m³/h
- Fans
- 9 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 182,848 m³/h |
|---|---|
| External surface | 3,406.6 m² |
| Inner volume | 744.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,918 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-980ED5-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)
- 746.597 kW Fluid flow 129.48 m³/h Pressure drop 38.7 kPa
- Heat rejection · Low speed (Y)
- 567.371 kW Fluid flow 98.41 m³/h Pressure drop 23.6 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 | 451.46 | not rated | not rated | not rated | not rated | not rated |
| 40 | 746.60 | 450.96 | not rated | not rated | not rated | not rated |
| 45 | 1033.10 | 743.30 | 450.50 | not rated | not rated | not rated |
| 50 | 1316.74 | 1027.32 | 740.48 | 450.23 | not rated | not rated |
| 55 | 1599.06 | 1308.58 | 1022.38 | 738.33 | 450.37 | not rated |
| 60 | 1880.64 | 1588.56 | 1301.61 | 1018.53 | 737.10 | 451.02 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 346.77 | not rated | not rated | not rated | not rated | not rated |
| 40 | 567.37 | 346.27 | not rated | not rated | not rated | not rated |
| 45 | 781.07 | 564.70 | 345.86 | not rated | not rated | not rated |
| 50 | 992.51 | 776.50 | 562.45 | 345.64 | not rated | not rated |
| 55 | 1202.89 | 986.13 | 772.65 | 560.79 | 345.76 | not rated |
| 60 | 1412.71 | 1194.75 | 980.75 | 769.72 | 559.88 | 346.34 |
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) | 746.597 | 129.48 | 38.7 |
| Low speed (Y) | 567.371 | 98.41 | 23.6 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1300 mm |
| C | 11260 mm |
| F | 1150 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.