BC/BD-280CC1-B01 C
132.01 kW
Dry cooler BC/BD-380OC1-B03 C
Defrost: None
Product code: BC/BD-380OC1-B03 C
- Heat rejection i
- 132.02 kW
- Air flow
- 29,840 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 29,840 m³/h |
|---|---|
| External surface | 938.2 m² |
| Inner volume | 170.1 dm³ |
| Fin material | Aluminium |
| Net weight | 812 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-380OC1-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)
- 132.017 kW Fluid flow 22.90 m³/h Pressure drop 48.4 kPa
- Heat rejection · Low speed (Y)
- 100.149 kW Fluid flow 17.37 m³/h Pressure drop 29.6 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 | 81.77 | not rated | not rated | not rated | not rated | not rated |
| 40 | 132.02 | 81.49 | not rated | not rated | not rated | not rated |
| 45 | 180.80 | 131.23 | 81.24 | not rated | not rated | not rated |
| 50 | 229.11 | 179.55 | 130.56 | 81.06 | not rated | not rated |
| 55 | 277.20 | 227.43 | 178.50 | 130.04 | 80.98 | not rated |
| 60 | 325.17 | 275.09 | 226.00 | 177.67 | 129.71 | 81.02 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 62.64 | not rated | not rated | not rated | not rated | not rated |
| 40 | 100.15 | 62.45 | not rated | not rated | not rated | not rated |
| 45 | 136.55 | 99.61 | 62.31 | not rated | not rated | not rated |
| 50 | 172.59 | 135.70 | 99.19 | 62.24 | not rated | not rated |
| 55 | 208.47 | 171.45 | 135.03 | 98.90 | 62.24 | not rated |
| 60 | 244.26 | 207.04 | 170.53 | 134.55 | 98.77 | 62.36 |
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) | 132.017 | 22.90 | 48.4 |
| Low speed (Y) | 100.149 | 17.37 | 29.6 |
Dimensions
| A | 7550 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7300 mm |
| H | 2400 mm |
| I | 1190 mm |
| K | 7850 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 7850 mm |
|---|---|
| Width | 1240 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.