BE-2x680BD5-B01T C
870.26 kW
Dry cooler BE-t-2x680GB1-B01T C
Defrost: None
Product code: BE-t-2x680GB1-B01T C
- Heat rejection i
- 870.42 kW
- Air flow
- 248,293 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.
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B
Fin type (optional "t"): t — t: louvered fins (high-efficiency fin surface)
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C
Fan rows (optional "Nx"): 2 — Catalogue: "Fan Row no." (number before x/X).
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D
Number of fans per row: 6 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 80 — Ø800 mm
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G
Coil tube rows (2nd dimensional letter): B — 3 tube rows
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H
Fin spacing: 1 — 2.1 mm
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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 | 248,293 m³/h |
|---|---|
| External surface | 2,131.6 m² |
| Inner volume | 298.8 dm³ |
| Fin material | Aluminium |
| Net weight | 3,324 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-t-2x680GB1-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)
- 870.418 kW Fluid flow 151.06 m³/h Pressure drop 31.8 kPa
- Heat rejection · Low speed (Y)
- 680.967 kW Fluid flow 118.11 m³/h Pressure drop 20.3 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 | 498.10 | not rated | not rated | not rated | not rated | not rated |
| 40 | 870.42 | 501.14 | not rated | not rated | not rated | not rated |
| 45 | 1230.59 | 869.77 | 503.71 | not rated | not rated | not rated |
| 50 | 1587.01 | 1226.91 | 869.18 | 505.97 | not rated | not rated |
| 55 | 1941.53 | 1580.47 | 1223.75 | 868.91 | 508.21 | not rated |
| 60 | 2295.02 | 1932.29 | 1574.88 | 1221.40 | 869.19 | 510.70 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 393.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 680.97 | 395.92 | not rated | not rated | not rated | not rated |
| 45 | 957.70 | 680.13 | 397.88 | not rated | not rated | not rated |
| 50 | 1230.91 | 954.39 | 679.46 | 399.68 | not rated | not rated |
| 55 | 1502.48 | 1225.32 | 951.60 | 679.13 | 401.49 | not rated |
| 60 | 1773.14 | 1494.72 | 1220.61 | 949.59 | 679.38 | 403.52 |
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) | 870.418 | 151.06 | 31.8 |
| Low speed (Y) | 680.967 | 118.11 | 20.3 |
Dimensions
| A | 2750 mm |
|---|---|
| B | 2400 mm |
| C | 7050 mm |
| F | 2330 mm |
| G | 7650 mm |
| E1 | 1150 mm |
| E2 | 1100 mm |
| E3 | 2200 mm |
| H | 7300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7650 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.