BE-491FC1-B04 C
495.84 kW
Dry cooler BE-t-2x380HB5-B01T C
Defrost: None
Product code: BE-t-2x380HB5-B01T C
- Heat rejection i
- 495.56 kW
- Air flow
- 132,623 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 132,623 m³/h |
|---|---|
| External surface | 1,477.4 m² |
| Inner volume | 222.9 dm³ |
| Fin material | Aluminium |
| Net weight | 2,083 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 | 88.0 dB(A) |
| Energy class | D |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BE-t-2x380HB5-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)
- 495.557 kW Fluid flow 85.94 m³/h Pressure drop 54.8 kPa
- Heat rejection · Low speed (Y)
- 388.391 kW Fluid flow 67.36 m³/h Pressure drop 35.4 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 | 294.33 | not rated | not rated | not rated | not rated | not rated |
| 40 | 495.56 | 294.28 | not rated | not rated | not rated | not rated |
| 45 | 691.21 | 493.54 | 294.20 | not rated | not rated | not rated |
| 50 | 884.98 | 687.43 | 491.75 | 294.14 | not rated | not rated |
| 55 | 1077.90 | 879.52 | 684.11 | 490.28 | 294.24 | not rated |
| 60 | 1270.33 | 1070.81 | 874.74 | 681.37 | 489.30 | 294.60 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 232.75 | not rated | not rated | not rated | not rated | not rated |
| 40 | 388.39 | 232.61 | not rated | not rated | not rated | not rated |
| 45 | 539.23 | 386.55 | 232.35 | not rated | not rated | not rated |
| 50 | 688.50 | 535.92 | 384.91 | 232.24 | not rated | not rated |
| 55 | 837.03 | 683.79 | 533.01 | 383.58 | 232.25 | not rated |
| 60 | 985.16 | 830.96 | 679.66 | 530.63 | 382.67 | 232.50 |
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) | 495.557 | 85.94 | 54.8 |
| Low speed (Y) | 388.391 | 67.36 | 35.4 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 5850 mm |
| F | 2330 mm |
| G | 6450 mm |
| E1 | 1850 mm |
| E2 | 1800 mm |
| H | 6100 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 6450 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.