BC/BD-363BA5-B19 C
61.74 kW
Dry cooler BC/BD-t-2x180GC1-B03 C
Defrost: None
Product code: BC/BD-t-2x180GC1-B03 C
- Heat rejection i
- 61.78 kW
- Air flow
- 14,168 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 14,168 m³/h |
|---|---|
| External surface | 214.3 m² |
| Inner volume | 27.1 dm³ |
| Fin material | Aluminium |
| Net weight | 316 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 35.0 dB(A) |
|---|---|
| Sound power | 67.0 dB(A) |
| Energy class | C |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| BC/BD-t-2x180GC1-B03 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)
- 61.779 kW Fluid flow 10.72 m³/h Pressure drop 40.5 kPa
- Heat rejection · Low speed (Y)
- not rated
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 | 37.30 | not rated | not rated | not rated | not rated | not rated |
| 40 | 61.78 | 37.46 | not rated | not rated | not rated | not rated |
| 45 | 85.30 | 61.74 | 37.62 | not rated | not rated | not rated |
| 50 | 108.51 | 85.12 | 61.75 | 37.79 | not rated | not rated |
| 55 | 131.57 | 108.21 | 85.03 | 61.83 | 37.99 | not rated |
| 60 | 154.56 | 131.15 | 108.02 | 85.04 | 61.99 | 38.25 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | not rated | not rated | not rated | not rated | not rated | not rated |
| 40 | not rated | not rated | not rated | not rated | not rated | not rated |
| 45 | not rated | not rated | not rated | not rated | not rated | not rated |
| 50 | not rated | not rated | not rated | 27.82 | not rated | not rated |
| 55 | not rated | not rated | not rated | 44.91 | 27.95 | not rated |
| 60 | not rated | not rated | not rated | 61.37 | 45.00 | 28.21 |
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) | 61.779 | 10.72 | 40.5 |
| Low speed (Y) | — | — | — |
Dimensions
| A | 1400 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1150 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 1700 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 1700 mm |
|---|---|
| Width | 2310 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.