BE-880EB5-B01 C
549.06 kW
Dry cooler BE-t-591GC1-B04 C
Defrost: None
Product code: BE-t-591GC1-B04 C
- Heat rejection i
- 549.10 kW
- Air flow
- 134,248 m³/h
- Fans
- 5 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 134,248 m³/h |
|---|---|
| External surface | 1,410.1 m² |
| Inner volume | 194.7 dm³ |
| Fin material | Aluminium |
| Net weight | 1,417 kg |
| Quantity | 5 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 14,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 97.1 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-t-591GC1-B04 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)
- 549.104 kW Fluid flow 95.23 m³/h Pressure drop 102.5 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 421.829 kW Fluid flow 73.17 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 | 331.37 | not rated | not rated | not rated | not rated | not rated |
| 40 | 549.10 | 331.09 | not rated | not rated | not rated | not rated |
| 45 | 760.39 | 546.77 | 330.83 | not rated | not rated | not rated |
| 50 | 969.51 | 756.22 | 544.77 | 330.70 | not rated | not rated |
| 55 | 1177.63 | 963.58 | 752.66 | 543.28 | 330.84 | not rated |
| 60 | 1385.19 | 1169.98 | 958.53 | 749.90 | 542.36 | 331.32 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 257.52 | not rated | not rated | not rated | not rated | not rated |
| 40 | 421.83 | 257.23 | not rated | not rated | not rated | not rated |
| 45 | 580.85 | 419.94 | 257.00 | not rated | not rated | not rated |
| 50 | 738.13 | 577.56 | 418.37 | 256.91 | not rated | not rated |
| 55 | 894.61 | 733.52 | 574.81 | 417.23 | 257.07 | not rated |
| 60 | 1050.64 | 888.70 | 729.65 | 572.75 | 416.66 | 257.60 |
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) | 549.104 | 95.23 | 102.5 |
| Low speed (Y) | 421.829 | 73.17 | 64.3 |
Dimensions
| A | 1958 mm |
|---|---|
| B | 1300 mm |
| C | 6460 mm |
| F | 1150 mm |
| G | 7060 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7060 mm |
|---|---|
| Width | 1300 mm |
| Height | 1958 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.