BC/BD-t-263AC1-B19 C
82.52 kW
Dry cooler BC/BD-380HA5-B01 C
Defrost: None
Product code: BC/BD-380HA5-B01 C
- Heat rejection i
- 82.59 kW
- Air flow
- 56,925 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 56,925 m³/h |
|---|---|
| External surface | 137.9 m² |
| Inner volume | 25.4 dm³ |
| Fin material | Aluminium |
| Net weight | 422 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.2 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-380HA5-B01 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)
- 82.590 kW Fluid flow 14.34 m³/h Pressure drop 36.8 kPa
- Heat rejection · Low speed (Y)
- 68.293 kW Fluid flow 11.85 m³/h Pressure drop 26.2 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 | 45.07 | not rated | not rated | not rated | not rated | not rated |
| 40 | 82.59 | 45.62 | not rated | not rated | not rated | not rated |
| 45 | 119.49 | 83.02 | 46.09 | not rated | not rated | not rated |
| 50 | 156.23 | 119.84 | 83.41 | 46.52 | not rated | not rated |
| 55 | 192.89 | 156.52 | 120.18 | 83.77 | 46.90 | not rated |
| 60 | 229.52 | 193.12 | 156.81 | 120.50 | 84.12 | 47.25 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 37.41 | not rated | not rated | not rated | not rated | not rated |
| 40 | 68.29 | 37.87 | not rated | not rated | not rated | not rated |
| 45 | 98.59 | 68.62 | 38.26 | not rated | not rated | not rated |
| 50 | 128.73 | 98.84 | 68.92 | 38.61 | not rated | not rated |
| 55 | 158.80 | 128.92 | 99.09 | 69.21 | 38.93 | not rated |
| 60 | 188.83 | 158.92 | 129.11 | 99.34 | 69.50 | 39.24 |
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) | 82.590 | 14.34 | 36.8 |
| Low speed (Y) | 68.293 | 11.85 | 26.2 |
Dimensions
| A | 3500 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 3250 mm |
| H | 1050 mm |
| I | 1180 mm |
| K | 3800 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3500 mm |
|---|---|
| Width | 1230 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.