BC/BD-380HC5-B01 C
128.05 kW
Dry cooler BC/BD-580HB1-B03 C
Defrost: None
Product code: BC/BD-580HB1-B03 C
- Heat rejection i
- 128.03 kW
- Air flow
- 42,029 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 42,029 m³/h |
|---|---|
| External surface | 407.1 m² |
| Inner volume | 48.5 dm³ |
| Fin material | Aluminium |
| Net weight | 698 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 39.0 dB(A) |
|---|---|
| Sound power | 71.0 dB(A) |
| Energy class | C |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-580HB1-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)
- 128.030 kW Fluid flow 22.22 m³/h Pressure drop 65.0 kPa
- Heat rejection · Low speed (Y)
- 101.042 kW Fluid flow 17.53 m³/h Pressure drop 42.7 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 | 74.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 128.03 | 74.85 | not rated | not rated | not rated | not rated |
| 45 | 180.33 | 128.15 | 75.18 | not rated | not rated | not rated |
| 50 | 232.24 | 180.25 | 128.30 | 75.51 | not rated | not rated |
| 55 | 283.96 | 231.97 | 180.25 | 128.50 | 75.86 | not rated |
| 60 | 335.58 | 283.51 | 231.82 | 180.35 | 128.80 | 76.25 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 59.21 | not rated | not rated | not rated | not rated | not rated |
| 40 | 101.04 | 59.48 | not rated | not rated | not rated | not rated |
| 45 | 141.80 | 101.09 | 59.73 | not rated | not rated | not rated |
| 50 | 182.20 | 141.67 | 101.17 | 59.98 | not rated | not rated |
| 55 | 222.45 | 181.91 | 141.61 | 101.30 | 60.25 | not rated |
| 60 | 262.60 | 221.99 | 181.72 | 141.65 | 101.53 | 60.57 |
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) | 128.030 | 22.22 | 65.0 |
| Low speed (Y) | 101.042 | 17.53 | 42.7 |
Dimensions
| A | 5600 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1050 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 |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.