BE-680AD1-B01 C
518.74 kW
Dry cooler BE-2x380CB1-B01T C
Defrost: None
Product code: BE-2x380CB1-B01T C
- Heat rejection i
- 518.70 kW
- Air flow
- 134,962 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 134,962 m³/h |
|---|---|
| External surface | 3,016.3 m² |
| Inner volume | 399.9 dm³ |
| Fin material | Aluminium |
| Net weight | 2,637 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 88.1 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x380CB1-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)
- 518.704 kW Fluid flow 89.96 m³/h Pressure drop 94.9 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 406.276 kW Fluid flow 70.46 m³/h Pressure drop 61.6 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 | 313.01 | not rated | not rated | not rated | not rated | not rated |
| 40 | 518.70 | 312.17 | not rated | not rated | not rated | not rated |
| 45 | 719.20 | 515.90 | 311.38 | not rated | not rated | not rated |
| 50 | 918.00 | 714.62 | 513.43 | 310.73 | not rated | not rated |
| 55 | 1115.97 | 911.63 | 710.54 | 511.36 | 310.25 | not rated |
| 60 | 1313.50 | 1107.87 | 906.01 | 707.15 | 509.85 | 310.17 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 247.32 | not rated | not rated | not rated | not rated | not rated |
| 40 | 406.28 | 246.49 | not rated | not rated | not rated | not rated |
| 45 | 560.89 | 403.79 | 245.72 | not rated | not rated | not rated |
| 50 | 714.07 | 556.90 | 401.59 | 245.08 | not rated | not rated |
| 55 | 866.60 | 708.62 | 553.38 | 399.77 | 244.67 | not rated |
| 60 | 1018.77 | 859.71 | 703.82 | 550.45 | 398.44 | 244.55 |
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) | 518.704 | 89.96 | 94.9 |
| Low speed (Y) | 406.276 | 70.46 | 61.6 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 2450 mm |
| E2 | 2400 mm |
| H | 7900 mm |
| D IN | 4" |
| D OUT | 4" |
| 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.