BE-2x780EB5-B01T C
930.03 kW
Dry cooler BE-2x680AD5-B01T C
Defrost: None
Product code: BE-2x680AD5-B01T C
- Heat rejection i
- 931.54 kW
- Air flow
- 244,708 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 244,708 m³/h |
|---|---|
| External surface | 4,250.3 m² |
| Inner volume | 653.1 dm³ |
| Fin material | Aluminium |
| Net weight | 4,077 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | D |
| Inlet | 5" |
|---|---|
| Outlet | 5" |
| BE-2x680AD5-B01T 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)
- 931.536 kW Fluid flow 161.57 m³/h Pressure drop 38.9 kPa
- Heat rejection · Low speed (Y)
- 719.038 kW Fluid flow 124.70 m³/h Pressure drop 24.5 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 | 553.85 | not rated | not rated | not rated | not rated | not rated |
| 40 | 931.54 | 554.29 | not rated | not rated | not rated | not rated |
| 45 | 1298.47 | 928.57 | 554.61 | not rated | not rated | not rated |
| 50 | 1661.87 | 1292.58 | 926.08 | 555.07 | not rated | not rated |
| 55 | 2023.56 | 1653.10 | 1287.52 | 924.23 | 555.85 | not rated |
| 60 | 2384.33 | 2012.03 | 1645.62 | 1283.63 | 923.31 | 556.97 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 432.02 | not rated | not rated | not rated | not rated | not rated |
| 40 | 719.04 | 432.23 | not rated | not rated | not rated | not rated |
| 45 | 997.01 | 716.49 | 432.44 | not rated | not rated | not rated |
| 50 | 1271.96 | 992.10 | 714.35 | 432.75 | not rated | not rated |
| 55 | 1545.52 | 1264.82 | 987.97 | 712.85 | 433.36 | not rated |
| 60 | 1818.32 | 1536.22 | 1258.81 | 984.87 | 712.16 | 434.45 |
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) | 931.536 | 161.57 | 38.9 |
| Low speed (Y) | 719.038 | 124.70 | 24.5 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 1250 mm |
| E2 | 1200 mm |
| E3 | 2400 mm |
| H | 7900 mm |
| D IN | 5" |
| D OUT | 5" |
| Length | 8250 mm |
|---|---|
| Width | 2400 mm |
| Height | 2750 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.