BE-191DB5-B04 C
84.79 kW
Dry cooler BE-180CB5-B01 C
Defrost: None
Product code: BE-180CB5-B01 C
- Heat rejection i
- 82.80 kW
- Air flow
- 22,654 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 22,654 m³/h |
|---|---|
| External surface | 477.6 m² |
| Inner volume | 67.6 dm³ |
| Fin material | Aluminium |
| Net weight | 460 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 80.3 dB(A) |
| Energy class | D |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BE-180CB5-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)
- 82.796 kW Fluid flow 14.37 m³/h Pressure drop 57.1 kPa
- Heat rejection · Low speed (Y)
- 65.299 kW Fluid flow 11.32 m³/h Pressure drop 37.4 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 | 49.54 | not rated | not rated | not rated | not rated | not rated |
| 40 | 82.80 | 49.45 | not rated | not rated | not rated | not rated |
| 45 | 115.20 | 82.39 | 49.37 | not rated | not rated | not rated |
| 50 | 147.35 | 114.53 | 82.04 | 49.30 | not rated | not rated |
| 55 | 179.36 | 146.40 | 113.94 | 81.75 | 49.26 | not rated |
| 60 | 211.31 | 178.15 | 145.57 | 113.44 | 81.54 | 49.27 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 39.40 | not rated | not rated | not rated | not rated | not rated |
| 40 | 65.30 | 39.30 | not rated | not rated | not rated | not rated |
| 45 | 90.50 | 64.95 | 39.22 | not rated | not rated | not rated |
| 50 | 115.48 | 89.91 | 64.63 | 39.13 | not rated | not rated |
| 55 | 140.34 | 114.66 | 89.39 | 64.37 | 39.09 | not rated |
| 60 | 165.15 | 139.30 | 113.93 | 88.95 | 64.17 | 39.09 |
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) | 82.796 | 14.37 | 57.1 |
| Low speed (Y) | 65.299 | 11.32 | 37.4 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 2860 mm |
| F | 1050 mm |
| G | 3460 mm |
| E1 | 2430 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 3460 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.