BE-891AB5-B04 C
607.05 kW
Dry cooler BE-880AC5-B01 C
Defrost: None
Product code: BE-880AC5-B01 C
- Heat rejection i
- 607.09 kW
- Air flow
- 170,245 m³/h
- Fans
- 8 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 170,245 m³/h |
|---|---|
| External surface | 2,547.0 m² |
| Inner volume | 369.8 dm³ |
| Fin material | Aluminium |
| Net weight | 2,299 kg |
| Quantity | 8 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 14,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-880AC5-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)
- 607.094 kW Fluid flow 105.36 m³/h Pressure drop 88.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 476.983 kW Fluid flow 82.73 m³/h Pressure drop 57.5 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 | 361.80 | not rated | not rated | not rated | not rated | not rated |
| 40 | 607.09 | 361.56 | not rated | not rated | not rated | not rated |
| 45 | 846.36 | 604.89 | 361.29 | not rated | not rated | not rated |
| 50 | 1083.72 | 842.34 | 602.94 | 361.13 | not rated | not rated |
| 55 | 1320.20 | 1077.96 | 838.82 | 601.35 | 361.22 | not rated |
| 60 | 1556.15 | 1312.70 | 1072.94 | 836.03 | 600.37 | 361.60 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 286.96 | not rated | not rated | not rated | not rated | not rated |
| 40 | 476.98 | 286.62 | not rated | not rated | not rated | not rated |
| 45 | 662.03 | 474.98 | 286.28 | not rated | not rated | not rated |
| 50 | 845.45 | 658.56 | 473.27 | 286.10 | not rated | not rated |
| 55 | 1028.08 | 840.51 | 655.54 | 471.93 | 286.04 | not rated |
| 60 | 1210.29 | 1021.72 | 836.25 | 653.15 | 471.09 | 286.34 |
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) | 607.094 | 105.36 | 88.3 |
| Low speed (Y) | 476.983 | 82.73 | 57.5 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1150 mm |
| C | 10060 mm |
| F | 1050 mm |
| G | 10660 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10660 mm |
|---|---|
| Width | 1300 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.