BC/BD-t-2X250AC1-B09 C
100.53 kW
Dry cooler BC/BD-t-363AB5-B19 C
Defrost: None
Product code: BC/BD-t-363AB5-B19 C
- Heat rejection i
- 100.64 kW
- Air flow
- 34,635 m³/h
- Fans
- 3 × ⌀630 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 34,635 m³/h |
|---|---|
| External surface | 177.3 m² |
| Inner volume | 29.8 dm³ |
| Fin material | Aluminium |
| Net weight | 289 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-t-363AB5-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)
- 100.639 kW Fluid flow 17.47 m³/h Pressure drop 56.1 kPa
- Heat rejection · Low speed (Y)
- 85.584 kW Fluid flow 14.85 m³/h Pressure drop 42.1 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 | 57.51 | not rated | not rated | not rated | not rated | not rated |
| 40 | 100.64 | 57.81 | not rated | not rated | not rated | not rated |
| 45 | 142.79 | 100.66 | 58.07 | not rated | not rated | not rated |
| 50 | 184.62 | 142.57 | 100.69 | 58.31 | not rated | not rated |
| 55 | 226.30 | 184.17 | 142.39 | 100.75 | 58.55 | not rated |
| 60 | 267.90 | 225.63 | 183.80 | 142.29 | 100.86 | 58.81 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 49.21 | not rated | not rated | not rated | not rated | not rated |
| 40 | 85.58 | 49.46 | not rated | not rated | not rated | not rated |
| 45 | 121.05 | 85.58 | 49.68 | not rated | not rated | not rated |
| 50 | 156.21 | 120.82 | 85.59 | 49.88 | not rated | not rated |
| 55 | 191.23 | 155.78 | 120.64 | 85.62 | 50.08 | not rated |
| 60 | 226.18 | 190.60 | 155.43 | 120.54 | 85.71 | 50.31 |
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) | 100.639 | 17.47 | 56.1 |
| Low speed (Y) | 85.584 | 14.85 | 42.1 |
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.