BE-t-2x480GB5-B01T C
546.27 kW
Dry cooler BE-2x480AB1-B01T C
Defrost: None
Product code: BE-2x480AB1-B01T C
- Heat rejection i
- 544.92 kW
- Air flow
- 170,028 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 170,028 m³/h |
|---|---|
| External surface | 2,010.9 m² |
| Inner volume | 297.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,395 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-2x480AB1-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)
- 544.919 kW Fluid flow 94.58 m³/h Pressure drop 71.5 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 433.957 kW Fluid flow 75.31 m³/h Pressure drop 47.8 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 | 317.93 | not rated | not rated | not rated | not rated | not rated |
| 40 | 544.92 | 318.50 | not rated | not rated | not rated | not rated |
| 45 | 766.64 | 543.84 | 318.97 | not rated | not rated | not rated |
| 50 | 986.65 | 764.05 | 542.88 | 319.43 | not rated | not rated |
| 55 | 1205.84 | 982.60 | 761.80 | 542.20 | 320.01 | not rated |
| 60 | 1424.60 | 1200.38 | 979.07 | 760.01 | 541.87 | 320.75 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 255.46 | not rated | not rated | not rated | not rated | not rated |
| 40 | 433.96 | 255.80 | not rated | not rated | not rated | not rated |
| 45 | 607.87 | 432.87 | 256.07 | not rated | not rated | not rated |
| 50 | 780.21 | 605.43 | 431.93 | 256.38 | not rated | not rated |
| 55 | 951.89 | 776.57 | 603.37 | 431.22 | 256.78 | not rated |
| 60 | 1123.19 | 947.06 | 773.46 | 601.79 | 430.85 | 257.40 |
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) | 544.919 | 94.58 | 71.5 |
| Low speed (Y) | 433.957 | 75.31 | 47.8 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 5250 mm |
| F | 2330 mm |
| G | 5850 mm |
| E1 | 1250 mm |
| E2 | 2400 mm |
| H | 5500 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5850 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.