BE-191CB1-B04 C
110.78 kW
Dry cooler BE-191DD5-B04 C
Defrost: None
Product code: BE-191DD5-B04 C
- Heat rejection i
- 109.16 kW
- Air flow
- 28,872 m³/h
- Fans
- 1 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 28,872 m³/h |
|---|---|
| External surface | 447.8 m² |
| Inner volume | 60.0 dm³ |
| Fin material | Aluminium |
| Net weight | 428 kg |
| Quantity | 1 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 2,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | D |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BE-191DD5-B04 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)
- 109.156 kW Fluid flow 18.93 m³/h Pressure drop 82.5 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 85.794 kW Fluid flow 14.88 m³/h Pressure drop 53.8 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 | 65.65 | not rated | not rated | not rated | not rated | not rated |
| 40 | 109.16 | 65.55 | not rated | not rated | not rated | not rated |
| 45 | 151.54 | 108.67 | 65.46 | not rated | not rated | not rated |
| 50 | 193.56 | 150.70 | 108.24 | 65.39 | not rated | not rated |
| 55 | 235.40 | 192.38 | 149.98 | 107.91 | 65.36 | not rated |
| 60 | 277.14 | 233.89 | 191.36 | 149.39 | 107.68 | 65.39 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 52.00 | not rated | not rated | not rated | not rated | not rated |
| 40 | 85.79 | 51.89 | not rated | not rated | not rated | not rated |
| 45 | 118.64 | 85.37 | 51.79 | not rated | not rated | not rated |
| 50 | 151.18 | 117.92 | 84.99 | 51.72 | not rated | not rated |
| 55 | 183.58 | 150.18 | 117.30 | 84.69 | 51.70 | not rated |
| 60 | 215.90 | 182.30 | 149.31 | 116.79 | 84.49 | 51.73 |
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) | 109.156 | 18.93 | 82.5 |
| Low speed (Y) | 85.794 | 14.88 | 53.8 |
Dimensions
| A | 1958 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 | 1958 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.