BE-2x480FC1-B01C C
748.59 kW
Dry cooler BE-2x680AB5-B01T C
Defrost: None
Product code: BE-2x680AB5-B01T C
- Heat rejection i
- 748.68 kW
- Air flow
- 257,087 m³/h
- Fans
- 12 × ⌀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.
-
C
Fan rows (optional "Nx"): 2 — Catalogue: "Fan Row no." (number before x/X).
-
D
Number of fans per row: 6 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 80 — Ø800 mm
-
G
Coil tube rows (2nd dimensional letter): B — 3 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)
-
K
Delivery version (optional): T — T: truck delivery version
Data
| Air flow | 257,087 m³/h |
|---|---|
| External surface | 2,550.2 m² |
| Inner volume | 399.9 dm³ |
| Fin material | Aluminium |
| Net weight | 3,535 kg |
| Quantity | 12 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 21,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | D |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BE-2x680AB5-B01T 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)
- 748.676 kW Fluid flow 129.94 m³/h Pressure drop 64.6 kPa
- Heat rejection · Low speed (Y)
- 603.037 kW Fluid flow 104.66 m³/h Pressure drop 44.0 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 | 433.91 | not rated | not rated | not rated | not rated | not rated |
| 40 | 748.68 | 434.96 | not rated | not rated | not rated | not rated |
| 45 | 1056.69 | 747.67 | 435.84 | not rated | not rated | not rated |
| 50 | 1362.54 | 1053.79 | 746.77 | 436.72 | not rated | not rated |
| 55 | 1667.35 | 1357.82 | 1051.26 | 746.16 | 437.63 | not rated |
| 60 | 1971.60 | 1660.84 | 1353.71 | 1049.31 | 746.02 | 438.74 |
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 | 603.04 | 352.94 | not rated | not rated | not rated | not rated |
| 45 | 847.84 | 601.90 | 353.52 | not rated | not rated | not rated |
| 50 | 1090.72 | 845.05 | 600.90 | 354.12 | not rated | not rated |
| 55 | 1332.67 | 1086.34 | 842.67 | 600.23 | 354.79 | not rated |
| 60 | 1574.14 | 1326.76 | 1082.58 | 840.80 | 599.94 | 355.67 |
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) | 748.676 | 129.94 | 64.6 |
| Low speed (Y) | 603.037 | 104.66 | 44.0 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7650 mm |
| F | 2330 mm |
| G | 8250 mm |
| E1 | 1250 mm |
| E2 | 1200 mm |
| E3 | 2400 mm |
| H | 7900 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 8250 mm |
|---|---|
| Width | 2400 mm |
| Height | 2750 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.