BE-591AC1-B04 C
481.65 kW
Dry cooler BE-2x380CB5-B01T C
Defrost: None
Product code: BE-2x380CB5-B01T C
- Heat rejection i
- 483.22 kW
- Air flow
- 135,336 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 135,336 m³/h |
|---|---|
| External surface | 2,550.2 m² |
| Inner volume | 399.9 dm³ |
| Fin material | Aluminium |
| Net weight | 2,561 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 | 88.2 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x380CB5-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)
- 483.219 kW Fluid flow 83.86 m³/h Pressure drop 83.8 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 382.261 kW Fluid flow 66.30 m³/h Pressure drop 55.4 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 | 289.21 | not rated | not rated | not rated | not rated | not rated |
| 40 | 483.22 | 288.64 | not rated | not rated | not rated | not rated |
| 45 | 672.57 | 481.01 | 288.11 | not rated | not rated | not rated |
| 50 | 860.45 | 668.81 | 479.04 | 287.69 | not rated | not rated |
| 55 | 1047.65 | 855.19 | 665.46 | 477.33 | 287.44 | not rated |
| 60 | 1234.44 | 1040.89 | 850.53 | 662.70 | 476.14 | 287.47 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 230.68 | not rated | not rated | not rated | not rated | not rated |
| 40 | 382.26 | 230.09 | not rated | not rated | not rated | not rated |
| 45 | 529.99 | 380.24 | 229.53 | not rated | not rated | not rated |
| 50 | 676.45 | 526.67 | 378.44 | 229.09 | not rated | not rated |
| 55 | 822.32 | 671.85 | 523.72 | 376.96 | 228.75 | not rated |
| 60 | 967.87 | 816.46 | 667.78 | 521.26 | 375.87 | 228.72 |
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) | 483.219 | 83.86 | 83.8 |
| Low speed (Y) | 382.261 | 66.30 | 55.4 |
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 |
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.