BE-2X580BC1-B01C C
657.99 kW
Dry cooler BE-2x391FC5-C04C C
Defrost: None
Product code: BE-2x391FC5-C04C C
- Heat rejection i
- 658.67 kW
- Air flow
- 172,293 m³/h
- Fans
- 6 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 172,293 m³/h |
|---|---|
| External surface | 2,665.5 m² |
| Inner volume | 605.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,665 kg |
| Quantity | 6 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 16,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x391FC5-C04C 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)
- 658.671 kW Fluid flow 114.24 m³/h Pressure drop 96.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 518.025 kW Fluid flow 89.84 m³/h Pressure drop 62.7 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 | 397.70 | not rated | not rated | not rated | not rated | not rated |
| 40 | 658.67 | 396.82 | not rated | not rated | not rated | not rated |
| 45 | 913.21 | 655.54 | 396.00 | not rated | not rated | not rated |
| 50 | 1165.60 | 908.03 | 652.81 | 395.39 | not rated | not rated |
| 55 | 1417.00 | 1158.40 | 903.49 | 650.65 | 395.05 | not rated |
| 60 | 1667.86 | 1407.80 | 1152.11 | 899.83 | 649.16 | 395.17 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 315.46 | not rated | not rated | not rated | not rated | not rated |
| 40 | 518.03 | 314.57 | not rated | not rated | not rated | not rated |
| 45 | 715.21 | 515.26 | 313.78 | not rated | not rated | not rated |
| 50 | 910.61 | 710.72 | 512.86 | 313.19 | not rated | not rated |
| 55 | 1105.20 | 904.45 | 706.83 | 510.94 | 312.86 | not rated |
| 60 | 1299.35 | 1097.39 | 899.11 | 703.69 | 509.65 | 312.95 |
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) | 658.671 | 114.24 | 96.0 |
| Low speed (Y) | 518.025 | 89.84 | 62.7 |
Dimensions
| A | 2511 mm |
|---|---|
| B | 2300 mm |
| C | 7650 mm |
| F | 2230 mm |
| G | 8250 mm |
| E1 | 2450 mm |
| E2 | 2400 mm |
| H | 7900 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7650 mm |
|---|---|
| Width | 2300 mm |
| Height | 2511 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.