BE-380DB1-B01 C
226.24 kW
Dry cooler BE-2x280BB1-B01C C
Defrost: None
Product code: BE-2x280BB1-B01C C
- Heat rejection i
- 227.38 kW
- Air flow
- 82,109 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 82,109 m³/h |
|---|---|
| External surface | 599.7 m² |
| Inner volume | 93.2 dm³ |
| Fin material | Aluminium |
| Net weight | 1,120 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 54.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-2x280BB1-B01C 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)
- 227.377 kW Fluid flow 39.46 m³/h Pressure drop 58.4 kPa
- Heat rejection · Low speed (Y)
- 181.263 kW Fluid flow 31.46 m³/h Pressure drop 39.1 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 | 130.33 | not rated | not rated | not rated | not rated | not rated |
| 40 | 227.38 | 130.96 | not rated | not rated | not rated | not rated |
| 45 | 322.30 | 227.41 | 131.50 | not rated | not rated | not rated |
| 50 | 416.52 | 321.81 | 227.45 | 131.99 | not rated | not rated |
| 55 | 510.44 | 415.54 | 321.40 | 227.54 | 132.48 | not rated |
| 60 | 604.18 | 508.99 | 414.72 | 321.15 | 227.75 | 133.00 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 104.59 | not rated | not rated | not rated | not rated | not rated |
| 40 | 181.26 | 105.09 | not rated | not rated | not rated | not rated |
| 45 | 256.01 | 181.24 | 105.53 | not rated | not rated | not rated |
| 50 | 330.14 | 255.56 | 181.25 | 105.93 | not rated | not rated |
| 55 | 404.00 | 329.29 | 255.20 | 181.32 | 106.34 | not rated |
| 60 | 477.70 | 402.75 | 328.60 | 254.99 | 181.50 | 106.80 |
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) | 227.377 | 39.46 | 58.4 |
| Low speed (Y) | 181.263 | 31.46 | 39.1 |
Dimensions
| A | 2453 mm |
|---|---|
| B | 2300 mm |
| C | 2650 mm |
| F | 2230 mm |
| G | 3250 mm |
| E1 | 1150 mm |
| H | 2900 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3250 mm |
|---|---|
| Width | 2300 mm |
| Height | 2453 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.