BC/BD-763BC5-B19 C
219.08 kW
Dry cooler BC/BD-t-2X363AB1-B19 C
Defrost: None
Product code: BC/BD-t-2X363AB1-B19 C
- Heat rejection i
- 219.11 kW
- Air flow
- 68,034 m³/h
- Fans
- 6 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 68,034 m³/h |
|---|---|
| External surface | 413.3 m² |
| Inner volume | 81.2 dm³ |
| Fin material | Aluminium |
| Net weight | 491 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 7,500 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-t-2X363AB1-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)
- 219.109 kW Fluid flow 38.03 m³/h Pressure drop 64.4 kPa
- Heat rejection · Low speed (Y)
- 184.551 kW Fluid flow 32.03 m³/h Pressure drop 47.6 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 | 126.10 | not rated | not rated | not rated | not rated | not rated |
| 40 | 219.11 | 126.70 | not rated | not rated | not rated | not rated |
| 45 | 309.77 | 219.03 | 127.20 | not rated | not rated | not rated |
| 50 | 399.66 | 309.10 | 218.97 | 127.68 | not rated | not rated |
| 55 | 489.20 | 398.45 | 308.57 | 219.01 | 128.17 | not rated |
| 60 | 578.53 | 487.45 | 397.43 | 308.21 | 219.20 | 128.74 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 107.00 | not rated | not rated | not rated | not rated | not rated |
| 40 | 184.55 | 107.46 | not rated | not rated | not rated | not rated |
| 45 | 259.95 | 184.41 | 107.88 | not rated | not rated | not rated |
| 50 | 334.62 | 259.27 | 184.32 | 108.26 | not rated | not rated |
| 55 | 408.96 | 333.47 | 258.74 | 184.32 | 108.67 | not rated |
| 60 | 483.13 | 407.36 | 332.54 | 258.40 | 184.47 | 109.16 |
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) | 219.109 | 38.03 | 64.4 |
| Low speed (Y) | 184.551 | 32.03 | 47.6 |
Dimensions
| A | 3150 mm |
|---|---|
| B | 1220 mm |
| C | 2310 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 2800 mm |
| H | 900 mm |
| I | 2260 mm |
| K | 3500 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 3150 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.