BE-t-2x580GB1-B01T C
751.59 kW
Dry cooler BE-891EC5-B04 C
Defrost: None
Product code: BE-891EC5-B04 C
- Heat rejection i
- 753.58 kW
- Air flow
- 216,389 m³/h
- Fans
- 8 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 216,389 m³/h |
|---|---|
| External surface | 2,422.5 m² |
| Inner volume | 546.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,435 kg |
| Quantity | 8 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 22,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 99.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-891EC5-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)
- 753.576 kW Fluid flow 130.78 m³/h Pressure drop 49.5 kPa
- Heat rejection · Low speed (Y)
- 592.015 kW Fluid flow 102.68 m³/h Pressure drop 32.1 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 | 444.20 | not rated | not rated | not rated | not rated | not rated |
| 40 | 753.58 | 444.74 | not rated | not rated | not rated | not rated |
| 45 | 1055.27 | 751.82 | 445.18 | not rated | not rated | not rated |
| 50 | 1354.29 | 1051.28 | 750.27 | 445.72 | not rated | not rated |
| 55 | 1652.25 | 1348.38 | 1047.96 | 749.19 | 446.43 | not rated |
| 60 | 1949.51 | 1644.35 | 1343.31 | 1045.40 | 748.65 | 447.49 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 352.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 592.02 | 352.68 | not rated | not rated | not rated | not rated |
| 45 | 825.27 | 590.58 | 353.05 | not rated | not rated | not rated |
| 50 | 1056.34 | 822.17 | 589.39 | 353.53 | not rated | not rated |
| 55 | 1286.40 | 1051.69 | 819.63 | 588.67 | 354.22 | not rated |
| 60 | 1515.90 | 1280.21 | 1047.81 | 817.81 | 588.51 | 355.23 |
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) | 753.576 | 130.78 | 49.5 |
| Low speed (Y) | 592.015 | 102.68 | 32.1 |
Dimensions
| A | 1958 mm |
|---|---|
| B | 1300 mm |
| C | 10060 mm |
| F | 1150 mm |
| G | 10660 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 10660 mm |
|---|---|
| Width | 1300 mm |
| Height | 1958 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.