BC/BD-591FC1-B04 C
347.41 kW
Dry cooler BC/BD-2X563BC1-B19 C
Defrost: None
Product code: BC/BD-2X563BC1-B19 C
- Heat rejection i
- 348.24 kW
- Air flow
- 112,190 m³/h
- Fans
- 10 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 112,190 m³/h |
|---|---|
| External surface | 918.5 m² |
| Inner volume | 129.6 dm³ |
| Fin material | Aluminium |
| Net weight | 841 kg |
| Quantity | 10 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 12,500 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X563BC1-B19 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)
- 348.241 kW Fluid flow 60.43 m³/h Pressure drop 60.7 kPa
- Heat rejection · Low speed (Y)
- 292.051 kW Fluid flow 50.68 m³/h Pressure drop 44.4 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 | 201.25 | not rated | not rated | not rated | not rated | not rated |
| 40 | 348.24 | 202.13 | not rated | not rated | not rated | not rated |
| 45 | 491.68 | 348.15 | 202.88 | not rated | not rated | not rated |
| 50 | 633.94 | 490.73 | 348.10 | 203.60 | not rated | not rated |
| 55 | 775.69 | 632.22 | 489.98 | 348.20 | 204.35 | not rated |
| 60 | 917.12 | 773.18 | 630.80 | 489.54 | 348.52 | 205.20 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 169.79 | not rated | not rated | not rated | not rated | not rated |
| 40 | 292.05 | 170.52 | not rated | not rated | not rated | not rated |
| 45 | 411.07 | 291.93 | 171.17 | not rated | not rated | not rated |
| 50 | 529.02 | 410.22 | 291.88 | 171.78 | not rated | not rated |
| 55 | 646.48 | 527.51 | 409.58 | 291.93 | 172.42 | not rated |
| 60 | 763.64 | 644.29 | 526.27 | 409.17 | 292.21 | 173.16 |
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) | 348.241 | 60.43 | 60.7 |
| Low speed (Y) | 292.051 | 50.68 | 44.4 |
Dimensions
| A | 4950 mm |
|---|---|
| B | 1220 mm |
| C | 2310 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 4600 mm |
| H | 900 mm |
| I | 2260 mm |
| K | 5300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 4950 mm |
|---|---|
| Width | 2310 mm |
| Height | 1220 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.