BE-891EC1-B04 C
802.05 kW
Dry cooler BE-t-2x680GB5-B01T C
Defrost: None
Product code: BE-t-2x680GB5-B01T C
- Heat rejection i
- 800.94 kW
- Air flow
- 251,095 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.
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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: 5 — 2.5 mm
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I
Generation code: B — generation B
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J
Fan data (fan motor code): 01 — three-phase 400 V 50 Hz, 6-pole AC fan (in this series)
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K
Delivery version (optional): T — T: truck delivery version
Data
| Air flow | 251,095 m³/h |
|---|---|
| External surface | 1,805.7 m² |
| Inner volume | 298.8 dm³ |
| Fin material | Aluminium |
| Net weight | 3,275 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-2x680GB5-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)
- 800.935 kW Fluid flow 138.99 m³/h Pressure drop 27.3 kPa
- Heat rejection · Low speed (Y)
- 635.228 kW Fluid flow 110.25 m³/h Pressure drop 17.9 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 | 454.06 | not rated | not rated | not rated | not rated | not rated |
| 40 | 800.94 | 457.29 | not rated | not rated | not rated | not rated |
| 45 | 1137.58 | 801.02 | 459.98 | not rated | not rated | not rated |
| 50 | 1470.95 | 1135.07 | 801.05 | 462.40 | not rated | not rated |
| 55 | 1802.81 | 1466.07 | 1132.97 | 801.28 | 464.68 | not rated |
| 60 | 2133.83 | 1795.69 | 1461.92 | 1131.42 | 801.99 | 467.06 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 362.96 | not rated | not rated | not rated | not rated | not rated |
| 40 | 635.23 | 365.60 | not rated | not rated | not rated | not rated |
| 45 | 898.01 | 635.05 | 367.79 | not rated | not rated | not rated |
| 50 | 1157.69 | 895.55 | 634.82 | 369.61 | not rated | not rated |
| 55 | 1416.12 | 1153.40 | 893.53 | 634.71 | 371.37 | not rated |
| 60 | 1673.76 | 1409.94 | 1149.69 | 891.88 | 634.93 | 373.27 |
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) | 800.935 | 138.99 | 27.3 |
| Low speed (Y) | 635.228 | 110.25 | 17.9 |
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.