BE-2x580EB5-B01C C
621.54 kW
Dry cooler BE-980EB5-B01 C
Defrost: None
Product code: BE-980EB5-B01 C
- Heat rejection i
- 621.36 kW
- Air flow
- 192,390 m³/h
- Fans
- 9 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 192,390 m³/h |
|---|---|
| External surface | 2,044.0 m² |
| Inner volume | 470.2 dm³ |
| Fin material | Aluminium |
| Net weight | 2,449 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-980EB5-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)
- 621.358 kW Fluid flow 107.84 m³/h Pressure drop 60.7 kPa
- Heat rejection · Low speed (Y)
- 492.444 kW Fluid flow 85.46 m³/h Pressure drop 40.2 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 | 365.48 | not rated | not rated | not rated | not rated | not rated |
| 40 | 621.36 | 365.71 | not rated | not rated | not rated | not rated |
| 45 | 871.47 | 619.78 | 365.91 | not rated | not rated | not rated |
| 50 | 1119.72 | 868.21 | 618.40 | 366.13 | not rated | not rated |
| 55 | 1367.09 | 1114.82 | 865.40 | 617.37 | 366.50 | not rated |
| 60 | 1613.94 | 1360.58 | 1110.59 | 863.14 | 616.77 | 367.12 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 292.01 | not rated | not rated | not rated | not rated | not rated |
| 40 | 492.44 | 292.08 | not rated | not rated | not rated | not rated |
| 45 | 687.96 | 490.98 | 292.13 | not rated | not rated | not rated |
| 50 | 881.79 | 685.00 | 489.69 | 292.21 | not rated | not rated |
| 55 | 1074.91 | 877.53 | 682.49 | 488.68 | 292.45 | not rated |
| 60 | 1267.62 | 1069.33 | 873.83 | 680.51 | 488.07 | 292.95 |
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) | 621.358 | 107.84 | 60.7 |
| Low speed (Y) | 492.444 | 85.46 | 40.2 |
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.