BE-2x591EB5-B04T C
782.53 kW
Dry cooler BE-2x480FD1-B01C C
Defrost: None
Product code: BE-2x480FD1-B01C C
- Heat rejection i
- 782.34 kW
- Air flow
- 172,223 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 172,223 m³/h |
|---|---|
| External surface | 5,467.9 m² |
| Inner volume | 997.1 dm³ |
| Fin material | Aluminium |
| Net weight | 3,898 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x480FD1-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)
- 782.343 kW Fluid flow 135.70 m³/h Pressure drop 54.2 kPa
- Heat rejection · Low speed (Y)
- 589.106 kW Fluid flow 102.18 m³/h Pressure drop 32.6 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 | 487.87 | not rated | not rated | not rated | not rated | not rated |
| 40 | 782.34 | 485.36 | not rated | not rated | not rated | not rated |
| 45 | 1068.04 | 776.39 | 483.12 | not rated | not rated | not rated |
| 50 | 1350.93 | 1058.97 | 771.19 | 481.34 | not rated | not rated |
| 55 | 1632.54 | 1338.85 | 1051.06 | 766.93 | 480.13 | not rated |
| 60 | 1913.47 | 1617.52 | 1328.35 | 1044.59 | 763.87 | 479.69 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 371.04 | not rated | not rated | not rated | not rated | not rated |
| 40 | 589.11 | 368.96 | not rated | not rated | not rated | not rated |
| 45 | 800.61 | 584.36 | 367.11 | not rated | not rated | not rated |
| 50 | 1010.07 | 793.50 | 580.22 | 365.62 | not rated | not rated |
| 55 | 1218.61 | 1000.69 | 787.33 | 576.87 | 364.62 | not rated |
| 60 | 1426.66 | 1207.01 | 992.56 | 782.31 | 574.48 | 364.27 |
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) | 782.343 | 135.70 | 54.2 |
| Low speed (Y) | 589.106 | 102.18 | 32.6 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 10050 mm |
| F | 2230 mm |
| G | 10650 mm |
| E1 | 2450 mm |
| E2 | 4800 mm |
| H | 10300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10650 mm |
|---|---|
| Width | 2300 mm |
| Height | 2453 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.