BE-2x191DB5-B04T C
164.28 kW
Dry cooler BE-t-280GC5-B01 C
Defrost: None
Product code: BE-t-280GC5-B01 C
- Heat rejection i
- 164.41 kW
- Air flow
- 41,232 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 41,232 m³/h |
|---|---|
| External surface | 438.0 m² |
| Inner volume | 64.8 dm³ |
| Fin material | Aluminium |
| Net weight | 562 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 51.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BE-t-280GC5-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)
- 164.413 kW Fluid flow 28.52 m³/h Pressure drop 104.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 126.351 kW Fluid flow 21.91 m³/h Pressure drop 65.4 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 | 99.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 164.41 | 99.12 | not rated | not rated | not rated | not rated |
| 45 | 227.79 | 163.69 | 98.98 | not rated | not rated | not rated |
| 50 | 290.57 | 226.54 | 163.08 | 98.91 | not rated | not rated |
| 55 | 353.06 | 288.80 | 225.46 | 162.60 | 98.92 | not rated |
| 60 | 415.40 | 350.79 | 287.28 | 224.62 | 162.31 | 99.04 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 77.07 | not rated | not rated | not rated | not rated | not rated |
| 40 | 126.35 | 76.95 | not rated | not rated | not rated | not rated |
| 45 | 174.14 | 125.75 | 76.84 | not rated | not rated | not rated |
| 50 | 221.45 | 173.12 | 125.24 | 76.77 | not rated | not rated |
| 55 | 268.53 | 220.03 | 172.26 | 124.86 | 76.78 | not rated |
| 60 | 315.48 | 266.71 | 218.82 | 171.59 | 124.64 | 76.89 |
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) | 164.413 | 28.52 | 104.3 |
| Low speed (Y) | 126.351 | 21.91 | 65.4 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 2660 mm |
| F | 1050 mm |
| G | 3260 mm |
| E1 | 1130 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3260 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.