BC/BD-2X463BA1-B19 C
182.91 kW
Dry cooler BC/BD-480HC1-B01 C
Defrost: None
Product code: BC/BD-480HC1-B01 C
- Heat rejection i
- 182.89 kW
- Air flow
- 62,125 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 62,125 m³/h |
|---|---|
| External surface | 434.3 m² |
| Inner volume | 63.9 dm³ |
| Fin material | Aluminium |
| Net weight | 613 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.3 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-480HC1-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)
- 182.888 kW Fluid flow 31.74 m³/h Pressure drop 56.4 kPa
- Heat rejection · Low speed (Y)
- 143.559 kW Fluid flow 24.92 m³/h Pressure drop 36.8 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 | 104.84 | not rated | not rated | not rated | not rated | not rated |
| 40 | 182.89 | 105.60 | not rated | not rated | not rated | not rated |
| 45 | 259.11 | 183.33 | 106.30 | not rated | not rated | not rated |
| 50 | 334.76 | 259.31 | 183.80 | 106.97 | not rated | not rated |
| 55 | 410.13 | 334.73 | 259.60 | 184.34 | 107.67 | not rated |
| 60 | 485.35 | 409.88 | 334.85 | 260.04 | 184.99 | 108.39 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 82.98 | not rated | not rated | not rated | not rated | not rated |
| 40 | 143.56 | 83.58 | not rated | not rated | not rated | not rated |
| 45 | 202.52 | 143.87 | 84.13 | not rated | not rated | not rated |
| 50 | 260.96 | 202.62 | 144.22 | 84.67 | not rated | not rated |
| 55 | 319.16 | 260.87 | 202.82 | 144.64 | 85.24 | not rated |
| 60 | 377.22 | 318.89 | 260.94 | 203.16 | 145.17 | 85.85 |
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) | 182.888 | 31.74 | 56.4 |
| Low speed (Y) | 143.559 | 24.92 | 36.8 |
Dimensions
| A | 4550 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 4300 mm |
| H | 1050 mm |
| I | 1180 mm |
| K | 4850 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 4550 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.