BC/BD-550BC1-B09 C
106.31 kW
Dry cooler BC/BD-363BC1-B19 C
Defrost: None
Product code: BC/BD-363BC1-B19 C
- Heat rejection i
- 106.30 kW
- Air flow
- 33,771 m³/h
- Fans
- 3 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 33,771 m³/h |
|---|---|
| External surface | 279.2 m² |
| Inner volume | 36.4 dm³ |
| Fin material | Aluminium |
| Net weight | 312 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 3,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-363BC1-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)
- 106.302 kW Fluid flow 18.45 m³/h Pressure drop 99.2 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 89.132 kW Fluid flow 15.47 m³/h Pressure drop 72.7 kPa above the recommended pressure drop
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 | 62.06 | not rated | not rated | not rated | not rated | not rated |
| 40 | 106.30 | 62.23 | not rated | not rated | not rated | not rated |
| 45 | 149.52 | 106.20 | 62.38 | not rated | not rated | not rated |
| 50 | 192.41 | 149.17 | 106.12 | 62.53 | not rated | not rated |
| 55 | 235.14 | 191.83 | 148.89 | 106.09 | 62.71 | not rated |
| 60 | 277.79 | 234.33 | 191.35 | 148.71 | 106.15 | 62.91 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 52.35 | not rated | not rated | not rated | not rated | not rated |
| 40 | 89.13 | 52.49 | not rated | not rated | not rated | not rated |
| 45 | 124.99 | 89.03 | 52.61 | not rated | not rated | not rated |
| 50 | 160.55 | 124.68 | 88.95 | 52.74 | not rated | not rated |
| 55 | 195.96 | 160.04 | 124.42 | 88.92 | 52.88 | not rated |
| 60 | 231.31 | 195.26 | 159.61 | 124.26 | 88.96 | 53.07 |
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) | 106.302 | 18.45 | 99.2 |
| Low speed (Y) | 89.132 | 15.47 | 72.7 |
Dimensions
| A | 3050 mm |
|---|---|
| B | 1220 mm |
| C | 1230 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 2800 mm |
| H | 900 mm |
| I | 1180 mm |
| K | 3300 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3050 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.