BE-t-291HB5-B04 C
208.34 kW
Dry cooler BE-380DB5-B01 C
Defrost: None
Product code: BE-380DB5-B01 C
- Heat rejection i
- 207.72 kW
- Air flow
- 67,200 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 67,200 m³/h |
|---|---|
| External surface | 806.4 m² |
| Inner volume | 117.7 dm³ |
| Fin material | Aluminium |
| Net weight | 972 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.1 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-380DB5-B01 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)
- 207.715 kW Fluid flow 36.05 m³/h Pressure drop 36.0 kPa
- Heat rejection · Low speed (Y)
- 165.537 kW Fluid flow 28.73 m³/h Pressure drop 24.0 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 | 121.19 | not rated | not rated | not rated | not rated | not rated |
| 40 | 207.72 | 121.40 | not rated | not rated | not rated | not rated |
| 45 | 292.12 | 207.24 | 121.57 | not rated | not rated | not rated |
| 50 | 375.84 | 291.03 | 206.80 | 121.71 | not rated | not rated |
| 55 | 459.26 | 374.16 | 290.05 | 206.44 | 121.88 | not rated |
| 60 | 542.49 | 457.02 | 372.69 | 289.25 | 206.22 | 122.12 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 97.13 | not rated | not rated | not rated | not rated | not rated |
| 40 | 165.54 | 97.29 | not rated | not rated | not rated | not rated |
| 45 | 232.06 | 165.07 | 97.39 | not rated | not rated | not rated |
| 50 | 297.98 | 231.06 | 164.64 | 97.49 | not rated | not rated |
| 55 | 363.64 | 296.48 | 230.17 | 164.29 | 97.61 | not rated |
| 60 | 429.13 | 361.64 | 295.14 | 229.44 | 164.07 | 97.79 |
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) | 207.715 | 36.05 | 36.0 |
| Low speed (Y) | 165.537 | 28.73 | 24.0 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 5860 mm |
| F | 1050 mm |
| G | 6460 mm |
| E1 | 1830 mm |
| E2 | 1800 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 6460 mm |
|---|---|
| Width | 1210 mm |
| Height | 1808 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.