BE-391CD1-B04 C
390.69 kW
Dry cooler BE-580EC5-B01 C
Defrost: None
Product code: BE-580EC5-B01 C
- Heat rejection i
- 390.40 kW
- Air flow
- 104,167 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Model nomenclature
How to read the code of this model.
-
A
Series: BE — BE = V-type dry cooler.
-
D
Number of fans per row: 5 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 80 — Ø800 mm
-
G
Coil tube rows (2nd dimensional letter): C — 4 tube rows
-
H
Fin spacing: 5 — 2.5 mm
-
I
Generation code: B — generation B
-
J
Fan data (fan motor code): 01 — three-phase 400 V 50 Hz, 6-pole AC fan (in this series)
Data
| Air flow | 104,167 m³/h |
|---|---|
| External surface | 1,514.1 m² |
| Inner volume | 339.5 dm³ |
| Fin material | Aluminium |
| Net weight | 1,524 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 9,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 55.0 dB(A) |
|---|---|
| Sound power | 87.0 dB(A) |
| Energy class | D |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BE-580EC5-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)
- 390.399 kW Fluid flow 67.71 m³/h Pressure drop 63.1 kPa
- Heat rejection · Low speed (Y)
- 302.630 kW Fluid flow 52.49 m³/h Pressure drop 40.1 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 | 233.99 | not rated | not rated | not rated | not rated | not rated |
| 40 | 390.40 | 233.80 | not rated | not rated | not rated | not rated |
| 45 | 542.86 | 388.91 | 233.60 | not rated | not rated | not rated |
| 50 | 694.00 | 540.21 | 387.65 | 233.52 | not rated | not rated |
| 55 | 844.53 | 690.22 | 537.95 | 386.67 | 233.59 | not rated |
| 60 | 994.72 | 839.63 | 686.98 | 536.16 | 386.11 | 233.89 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 183.11 | not rated | not rated | not rated | not rated | not rated |
| 40 | 302.63 | 182.90 | not rated | not rated | not rated | not rated |
| 45 | 418.89 | 301.38 | 182.66 | not rated | not rated | not rated |
| 50 | 534.06 | 416.70 | 300.31 | 182.56 | not rated | not rated |
| 55 | 648.73 | 530.98 | 414.85 | 299.51 | 182.62 | not rated |
| 60 | 763.12 | 644.76 | 528.35 | 413.42 | 299.07 | 182.82 |
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) | 390.399 | 67.71 | 63.1 |
| Low speed (Y) | 302.630 | 52.49 | 40.1 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 6460 mm |
| F | 1050 mm |
| G | 7060 mm |
| E1 | 1230 mm |
| E2 | 1200 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 7060 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.