BE-2x480FC5-B01T C
738.68 kW
Dry cooler BE-980EC1-B01 C
Defrost: None
Product code: BE-980EC1-B01 C
- Heat rejection i
- 739.45 kW
- Air flow
- 185,339 m³/h
- Fans
- 9 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 185,339 m³/h |
|---|---|
| External surface | 3,216.8 m² |
| Inner volume | 607.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,762 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-980EC1-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)
- 739.447 kW Fluid flow 128.25 m³/h Pressure drop 52.8 kPa
- Heat rejection · Low speed (Y)
- 566.092 kW Fluid flow 98.17 m³/h Pressure drop 32.7 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 | 445.34 | not rated | not rated | not rated | not rated | not rated |
| 40 | 739.45 | 444.87 | not rated | not rated | not rated | not rated |
| 45 | 1025.36 | 736.32 | 444.38 | not rated | not rated | not rated |
| 50 | 1308.50 | 1019.80 | 733.64 | 444.18 | not rated | not rated |
| 55 | 1590.36 | 1300.61 | 1015.04 | 731.58 | 444.32 | not rated |
| 60 | 1871.49 | 1580.17 | 1293.84 | 1011.31 | 730.36 | 444.97 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 344.41 | not rated | not rated | not rated | not rated | not rated |
| 40 | 566.09 | 343.94 | not rated | not rated | not rated | not rated |
| 45 | 781.02 | 563.50 | 343.57 | not rated | not rated | not rated |
| 50 | 993.71 | 776.54 | 561.33 | 343.37 | not rated | not rated |
| 55 | 1205.37 | 987.43 | 772.75 | 559.70 | 343.47 | not rated |
| 60 | 1416.45 | 1197.32 | 982.11 | 769.85 | 558.79 | 344.02 |
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) | 739.447 | 128.25 | 52.8 |
| Low speed (Y) | 566.092 | 98.17 | 32.7 |
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.