BE-t-2x591GC1-C04C C
920.61 kW
Dry cooler BE-2x680AD1-B01C C
Defrost: None
Product code: BE-2x680AD1-B01C C
- Heat rejection i
- 920.70 kW
- Air flow
- 231,907 m³/h
- Fans
- 12 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 231,907 m³/h |
|---|---|
| External surface | 4,321.2 m² |
| Inner volume | 563.1 dm³ |
| Fin material | Aluminium |
| Net weight | 3,743 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-2x680AD1-B01C 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)
- 920.697 kW Fluid flow 159.69 m³/h Pressure drop 48.2 kPa
- Heat rejection · Low speed (Y)
- 701.272 kW Fluid flow 121.61 m³/h Pressure drop 29.7 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 | 550.50 | not rated | not rated | not rated | not rated | not rated |
| 40 | 920.70 | 550.98 | not rated | not rated | not rated | not rated |
| 45 | 1279.92 | 917.96 | 551.44 | not rated | not rated | not rated |
| 50 | 1635.44 | 1274.37 | 915.73 | 551.90 | not rated | not rated |
| 55 | 1989.22 | 1627.21 | 1269.77 | 914.24 | 552.92 | not rated |
| 60 | 2342.03 | 1978.38 | 1620.36 | 1266.44 | 913.77 | 554.48 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 424.13 | not rated | not rated | not rated | not rated | not rated |
| 40 | 701.27 | 424.25 | not rated | not rated | not rated | not rated |
| 45 | 969.27 | 698.79 | 424.43 | not rated | not rated | not rated |
| 50 | 1234.21 | 964.50 | 696.74 | 424.75 | not rated | not rated |
| 55 | 1497.75 | 1227.32 | 960.57 | 695.36 | 425.43 | not rated |
| 60 | 1760.51 | 1488.80 | 1221.62 | 957.74 | 694.87 | 426.66 |
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) | 920.697 | 159.69 | 48.2 |
| Low speed (Y) | 701.272 | 121.61 | 29.7 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 7650 mm |
| F | 2230 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 | 2300 mm |
| Height | 2453 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.