BC/BD-t-2X363AC5-B01 C
186.32 kW
Dry cooler BC/BD-t-580GA1-B01 C
Defrost: None
Product code: BC/BD-t-580GA1-B01 C
- Heat rejection i
- 186.42 kW
- Air flow
- 88,331 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 88,331 m³/h |
|---|---|
| External surface | 271.4 m² |
| Inner volume | 39.1 dm³ |
| Fin material | Aluminium |
| Net weight | 680 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 9,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-t-580GA1-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)
- 186.421 kW Fluid flow 32.35 m³/h Pressure drop 33.6 kPa
- Heat rejection · Low speed (Y)
- 152.879 kW Fluid flow 26.53 m³/h Pressure drop 23.5 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 | 100.68 | not rated | not rated | not rated | not rated | not rated |
| 40 | 186.42 | 102.10 | not rated | not rated | not rated | not rated |
| 45 | 270.53 | 187.43 | 103.32 | not rated | not rated | not rated |
| 50 | 354.15 | 271.21 | 188.34 | 104.42 | not rated | not rated |
| 55 | 437.54 | 354.56 | 271.88 | 189.21 | 105.46 | not rated |
| 60 | 520.81 | 437.69 | 355.01 | 272.59 | 190.12 | 106.46 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 83.15 | not rated | not rated | not rated | not rated | not rated |
| 40 | 152.88 | 84.29 | not rated | not rated | not rated | not rated |
| 45 | 221.01 | 153.61 | 85.29 | not rated | not rated | not rated |
| 50 | 288.63 | 221.44 | 154.28 | 86.17 | not rated | not rated |
| 55 | 356.04 | 288.80 | 221.88 | 154.95 | 87.01 | not rated |
| 60 | 423.32 | 355.96 | 289.03 | 222.37 | 155.66 | 87.81 |
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) | 186.421 | 32.35 | 33.6 |
| Low speed (Y) | 152.879 | 26.53 | 23.5 |
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 | 3" |
| D OUT | 3" |
| Length | 5600 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.