BE-2x480FD1-B01C C
782.34 kW
Dry cooler BE-2x480FD5-B01T C
Defrost: None
Product code: BE-2x480FD5-B01T C
- Heat rejection i
- 780.73 kW
- Air flow
- 175,836 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 175,836 m³/h |
|---|---|
| External surface | 5,387.8 m² |
| Inner volume | 1,157.0 dm³ |
| Fin material | Aluminium |
| Net weight | 4,207 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-2x480FD5-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)
- 780.725 kW Fluid flow 135.42 m³/h Pressure drop 43.8 kPa
- Heat rejection · Low speed (Y)
- 592.811 kW Fluid flow 102.82 m³/h Pressure drop 26.7 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 | 484.06 | not rated | not rated | not rated | not rated | not rated |
| 40 | 780.73 | 481.69 | not rated | not rated | not rated | not rated |
| 45 | 1068.69 | 774.94 | 479.57 | not rated | not rated | not rated |
| 50 | 1353.87 | 1059.79 | 769.84 | 477.82 | not rated | not rated |
| 55 | 1637.77 | 1341.96 | 1051.99 | 765.65 | 476.66 | not rated |
| 60 | 1920.98 | 1622.91 | 1331.55 | 1045.55 | 762.57 | 476.19 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 371.07 | not rated | not rated | not rated | not rated | not rated |
| 40 | 592.81 | 369.06 | not rated | not rated | not rated | not rated |
| 45 | 807.89 | 588.10 | 367.26 | not rated | not rated | not rated |
| 50 | 1020.87 | 800.76 | 583.97 | 365.79 | not rated | not rated |
| 55 | 1232.90 | 1011.42 | 794.54 | 580.58 | 364.80 | not rated |
| 60 | 1444.42 | 1221.18 | 1003.19 | 789.43 | 578.11 | 364.39 |
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) | 780.725 | 135.42 | 43.8 |
| Low speed (Y) | 592.811 | 102.82 | 26.7 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 10050 mm |
| F | 2330 mm |
| G | 10650 mm |
| E1 | 2450 mm |
| E2 | 4800 mm |
| H | 10300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10650 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.