BC/BD-680AC1-B03 C
190.42 kW
Dry cooler BC/BD-380KD5-B01 C
Defrost: None
Product code: BC/BD-380KD5-B01 C
- Heat rejection i
- 190.17 kW
- Air flow
- 56,299 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 56,299 m³/h |
|---|---|
| External surface | 574.7 m² |
| Inner volume | 77.6 dm³ |
| Fin material | Aluminium |
| Net weight | 626 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.3 dB(A) |
| Energy class | D |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-380KD5-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)
- 190.167 kW Fluid flow 33.01 m³/h Pressure drop 54.9 kPa
- Heat rejection · Low speed (Y)
- 147.422 kW Fluid flow 25.59 m³/h Pressure drop 34.9 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 | 111.58 | not rated | not rated | not rated | not rated | not rated |
| 40 | 190.17 | 111.97 | not rated | not rated | not rated | not rated |
| 45 | 266.72 | 190.06 | 112.32 | not rated | not rated | not rated |
| 50 | 342.62 | 266.20 | 190.00 | 112.66 | not rated | not rated |
| 55 | 418.20 | 341.69 | 265.81 | 190.07 | 113.06 | not rated |
| 60 | 493.62 | 416.90 | 340.98 | 265.60 | 190.28 | 113.54 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 87.24 | not rated | not rated | not rated | not rated | not rated |
| 40 | 147.42 | 87.49 | not rated | not rated | not rated | not rated |
| 45 | 205.86 | 147.20 | 87.71 | not rated | not rated | not rated |
| 50 | 263.74 | 205.28 | 147.06 | 87.94 | not rated | not rated |
| 55 | 321.37 | 262.82 | 204.84 | 147.02 | 88.22 | not rated |
| 60 | 378.86 | 320.12 | 262.10 | 204.57 | 147.12 | 88.57 |
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) | 190.167 | 33.01 | 54.9 |
| Low speed (Y) | 147.422 | 25.59 | 34.9 |
Dimensions
| A | 5600 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1750 mm |
| I | 1180 mm |
| K | 5900 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5900 mm |
|---|---|
| Width | 1230 mm |
| Height | 1450 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.