BC/BD-2X350CC1-B09 C
114.71 kW
Dry cooler BC/BD-380KD1-B03 C
Defrost: None
Product code: BC/BD-380KD1-B03 C
- Heat rejection i
- 114.74 kW
- Air flow
- 27,440 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 27,440 m³/h |
|---|---|
| External surface | 678.5 m² |
| Inner volume | 74.2 dm³ |
| Fin material | Aluminium |
| Net weight | 628 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 37.0 dB(A) |
|---|---|
| Sound power | 69.0 dB(A) |
| Energy class | B |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-380KD1-B03 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)
- 114.743 kW Fluid flow 19.90 m³/h Pressure drop 24.2 kPa
- Heat rejection · Low speed (Y)
- 86.961 kW Fluid flow 15.08 m³/h Pressure drop 14.7 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 | 69.23 | not rated | not rated | not rated | not rated | not rated |
| 40 | 114.74 | 69.35 | not rated | not rated | not rated | not rated |
| 45 | 158.69 | 114.42 | 69.45 | not rated | not rated | not rated |
| 50 | 202.12 | 158.02 | 114.17 | 69.57 | not rated | not rated |
| 55 | 245.32 | 201.13 | 157.48 | 114.03 | 69.74 | not rated |
| 60 | 288.39 | 244.02 | 200.33 | 157.12 | 114.02 | 69.98 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 52.89 | not rated | not rated | not rated | not rated | not rated |
| 40 | 86.96 | 52.97 | not rated | not rated | not rated | not rated |
| 45 | 119.71 | 86.65 | 53.02 | not rated | not rated | not rated |
| 50 | 152.06 | 119.12 | 86.40 | 53.07 | not rated | not rated |
| 55 | 184.22 | 151.20 | 118.63 | 86.20 | 53.19 | not rated |
| 60 | 216.28 | 183.11 | 150.50 | 118.23 | 86.16 | 53.37 |
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) | 114.743 | 19.90 | 24.2 |
| Low speed (Y) | 86.961 | 15.08 | 14.7 |
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 | 2 1/2" |
| D OUT | 2 1/2" |
| 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.