BE-180DC5-B01 C
80.52 kW
Dry cooler BE-180DB1-B01 C
Defrost: None
Product code: BE-180DB1-B01 C
- Heat rejection i
- 75.48 kW
- Air flow
- 22,322 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 22,322 m³/h |
|---|---|
| External surface | 317.3 m² |
| Inner volume | 39.9 dm³ |
| Fin material | Aluminium |
| Net weight | 374 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 | 80.0 dB(A) |
| Energy class | D |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BE-180DB1-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)
- 75.480 kW Fluid flow 13.10 m³/h Pressure drop 46.2 kPa
- Heat rejection · Low speed (Y)
- 59.621 kW Fluid flow 10.35 m³/h Pressure drop 30.4 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 | 44.39 | not rated | not rated | not rated | not rated | not rated |
| 40 | 75.48 | 44.43 | not rated | not rated | not rated | not rated |
| 45 | 105.76 | 75.24 | 44.45 | not rated | not rated | not rated |
| 50 | 135.78 | 105.28 | 75.03 | 44.47 | not rated | not rated |
| 55 | 165.67 | 135.06 | 104.86 | 74.86 | 44.52 | not rated |
| 60 | 195.51 | 164.74 | 134.44 | 104.50 | 74.74 | 44.58 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 35.30 | not rated | not rated | not rated | not rated | not rated |
| 40 | 59.62 | 35.32 | not rated | not rated | not rated | not rated |
| 45 | 83.23 | 59.40 | 35.33 | not rated | not rated | not rated |
| 50 | 106.63 | 82.81 | 59.19 | 35.34 | not rated | not rated |
| 55 | 129.92 | 106.00 | 82.43 | 59.03 | 35.36 | not rated |
| 60 | 153.15 | 129.10 | 105.46 | 82.12 | 58.93 | 35.41 |
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) | 75.480 | 13.10 | 46.2 |
| Low speed (Y) | 59.621 | 10.35 | 30.4 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 2260 mm |
| F | 1050 mm |
| G | 2860 mm |
| E1 | 1830 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 2860 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.