BC/BD-t-663AB1-B19 C
212.08 kW
Dry cooler BC/BD-t-563AD5-B19 C
Defrost: None
Product code: BC/BD-t-563AD5-B19 C
- Heat rejection i
- 212.14 kW
- Air flow
- 53,251 m³/h
- Fans
- 5 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 53,251 m³/h |
|---|---|
| External surface | 492.6 m² |
| Inner volume | 77.8 dm³ |
| Fin material | Aluminium |
| Net weight | 514 kg |
| Quantity | 5 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 6,300 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-t-563AD5-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)
- 212.142 kW Fluid flow 36.79 m³/h Pressure drop 44.3 kPa
- Heat rejection · Low speed (Y)
- 171.266 kW Fluid flow 29.70 m³/h Pressure drop 30.3 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 | 126.04 | not rated | not rated | not rated | not rated | not rated |
| 40 | 212.14 | 126.31 | not rated | not rated | not rated | not rated |
| 45 | 295.49 | 211.61 | 126.53 | not rated | not rated | not rated |
| 50 | 377.90 | 294.28 | 211.19 | 126.76 | not rated | not rated |
| 55 | 459.87 | 376.06 | 293.29 | 210.93 | 127.11 | not rated |
| 60 | 541.60 | 457.42 | 374.54 | 292.60 | 210.95 | 127.58 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 102.71 | not rated | not rated | not rated | not rated | not rated |
| 40 | 171.27 | 103.09 | not rated | not rated | not rated | not rated |
| 45 | 237.39 | 171.11 | 103.44 | not rated | not rated | not rated |
| 50 | 302.70 | 236.80 | 171.03 | 103.81 | not rated | not rated |
| 55 | 367.63 | 301.73 | 236.39 | 171.10 | 104.25 | not rated |
| 60 | 432.36 | 366.30 | 301.02 | 236.23 | 171.37 | 104.80 |
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) | 212.142 | 36.79 | 44.3 |
| Low speed (Y) | 171.266 | 29.70 | 30.3 |
Dimensions
| A | 4950 mm |
|---|---|
| B | 1220 mm |
| C | 1230 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 4600 mm |
| H | 900 mm |
| I | 1180 mm |
| K | 5300 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 4950 mm |
|---|---|
| Width | 1230 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.