BE-t-2x391GB1-B04T C
546.81 kW
Dry cooler BE-t-2x480GB5-B01T C
Defrost: None
Product code: BE-t-2x480GB5-B01T C
- Heat rejection i
- 546.27 kW
- Air flow
- 167,397 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 167,397 m³/h |
|---|---|
| External surface | 1,203.8 m² |
| Inner volume | 230.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,166 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-t-2x480GB5-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)
- 546.266 kW Fluid flow 94.81 m³/h Pressure drop 46.8 kPa
- Heat rejection · Low speed (Y)
- 432.730 kW Fluid flow 75.11 m³/h Pressure drop 30.9 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 | 316.58 | not rated | not rated | not rated | not rated | not rated |
| 40 | 546.27 | 317.66 | not rated | not rated | not rated | not rated |
| 45 | 770.06 | 545.54 | 318.56 | not rated | not rated | not rated |
| 50 | 991.94 | 767.78 | 544.92 | 319.41 | not rated | not rated |
| 55 | 1212.94 | 988.16 | 765.81 | 544.55 | 320.34 | not rated |
| 60 | 1433.45 | 1207.71 | 984.91 | 764.33 | 544.53 | 321.40 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 252.99 | not rated | not rated | not rated | not rated | not rated |
| 40 | 432.73 | 253.80 | not rated | not rated | not rated | not rated |
| 45 | 607.18 | 431.99 | 254.46 | not rated | not rated | not rated |
| 50 | 780.01 | 605.12 | 431.33 | 255.05 | not rated | not rated |
| 55 | 952.03 | 776.71 | 603.36 | 430.75 | 255.69 | not rated |
| 60 | 1123.61 | 947.53 | 773.87 | 601.88 | 430.58 | 256.53 |
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) | 546.266 | 94.81 | 46.8 |
| Low speed (Y) | 432.730 | 75.11 | 30.9 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 4850 mm |
| F | 2330 mm |
| G | 5450 mm |
| E1 | 1150 mm |
| E2 | 2200 mm |
| H | 5100 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5450 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.