BE-t-2x380HB5-B01T C
495.56 kW
Dry cooler BE-680AD5-B01 C
Defrost: None
Product code: BE-680AD5-B01 C
- Heat rejection i
- 494.34 kW
- Air flow
- 125,047 m³/h
- Fans
- 6 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 125,047 m³/h |
|---|---|
| External surface | 2,387.2 m² |
| Inner volume | 324.5 dm³ |
| Fin material | Aluminium |
| Net weight | 1,880 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | D |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BE-680AD5-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)
- 494.338 kW Fluid flow 85.74 m³/h Pressure drop 102.0 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 381.378 kW Fluid flow 66.14 m³/h Pressure drop 64.3 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 | 299.45 | not rated | not rated | not rated | not rated | not rated |
| 40 | 494.34 | 298.84 | not rated | not rated | not rated | not rated |
| 45 | 684.18 | 492.04 | 298.22 | not rated | not rated | not rated |
| 50 | 872.34 | 680.32 | 490.06 | 297.85 | not rated | not rated |
| 55 | 1059.71 | 866.96 | 677.00 | 488.50 | 297.74 | not rated |
| 60 | 1246.65 | 1052.85 | 862.34 | 674.36 | 487.52 | 297.95 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 233.35 | not rated | not rated | not rated | not rated | not rated |
| 40 | 381.38 | 232.79 | not rated | not rated | not rated | not rated |
| 45 | 525.24 | 379.45 | 232.32 | not rated | not rated | not rated |
| 50 | 667.74 | 522.09 | 377.82 | 231.99 | not rated | not rated |
| 55 | 809.61 | 663.39 | 519.40 | 376.58 | 231.87 | not rated |
| 60 | 951.13 | 804.09 | 659.69 | 517.31 | 375.79 | 231.99 |
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) | 494.338 | 85.74 | 102.0 |
| Low speed (Y) | 381.378 | 66.14 | 64.3 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 7660 mm |
| F | 1050 mm |
| G | 8260 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 8260 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.