BE-t-2x391GB5-B04T C
500.54 kW
Dry cooler BE-2x380FB5-B01T C
Defrost: None
Product code: BE-2x380FB5-B01T C
- Heat rejection i
- 500.92 kW
- Air flow
- 134,507 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 134,507 m³/h |
|---|---|
| External surface | 2,425.0 m² |
| Inner volume | 573.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,654 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 | 88.1 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x380FB5-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)
- 500.923 kW Fluid flow 86.88 m³/h Pressure drop 68.9 kPa
- Heat rejection · Low speed (Y)
- 392.643 kW Fluid flow 68.10 m³/h Pressure drop 44.8 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 | 301.68 | not rated | not rated | not rated | not rated | not rated |
| 40 | 500.92 | 300.90 | not rated | not rated | not rated | not rated |
| 45 | 695.38 | 498.39 | 300.18 | not rated | not rated | not rated |
| 50 | 888.24 | 691.19 | 496.14 | 299.61 | not rated | not rated |
| 55 | 1080.36 | 882.44 | 687.49 | 494.27 | 299.26 | not rated |
| 60 | 1272.08 | 1072.97 | 877.32 | 684.43 | 492.93 | 299.20 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 238.40 | not rated | not rated | not rated | not rated | not rated |
| 40 | 392.64 | 237.64 | not rated | not rated | not rated | not rated |
| 45 | 542.92 | 390.40 | 236.89 | not rated | not rated | not rated |
| 50 | 691.87 | 539.29 | 388.41 | 236.35 | not rated | not rated |
| 55 | 840.22 | 686.91 | 536.10 | 386.77 | 235.99 | not rated |
| 60 | 988.23 | 833.94 | 682.54 | 533.45 | 385.57 | 235.89 |
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) | 500.923 | 86.88 | 68.9 |
| Low speed (Y) | 392.643 | 68.10 | 44.8 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 2450 mm |
| E2 | 2400 mm |
| H | 7900 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 8250 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.