BC/BD-280NC1-B01 C
152.18 kW
Dry cooler BC/BD-t-580GC5-B03 C
Defrost: None
Product code: BC/BD-t-580GC5-B03 C
- Heat rejection i
- 152.20 kW
- Air flow
- 37,198 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 37,198 m³/h |
|---|---|
| External surface | 459.8 m² |
| Inner volume | 61.4 dm³ |
| Fin material | Aluminium |
| Net weight | 726 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 39.0 dB(A) |
|---|---|
| Sound power | 71.0 dB(A) |
| Energy class | C |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-t-580GC5-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)
- 152.204 kW Fluid flow 26.40 m³/h Pressure drop 47.2 kPa
- Heat rejection · Low speed (Y)
- 112.845 kW Fluid flow 19.57 m³/h Pressure drop 27.7 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 | 91.51 | not rated | not rated | not rated | not rated | not rated |
| 40 | 152.20 | 91.79 | not rated | not rated | not rated | not rated |
| 45 | 211.00 | 152.14 | 92.11 | not rated | not rated | not rated |
| 50 | 269.15 | 210.64 | 152.18 | 92.47 | not rated | not rated |
| 55 | 327.01 | 268.52 | 210.46 | 152.37 | 92.90 | not rated |
| 60 | 384.71 | 326.12 | 268.14 | 210.51 | 152.74 | 93.40 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 68.64 | not rated | not rated | not rated | not rated | not rated |
| 40 | 112.85 | 68.90 | not rated | not rated | not rated | not rated |
| 45 | 155.49 | 112.82 | 69.16 | not rated | not rated | not rated |
| 50 | 197.63 | 155.25 | 112.88 | 69.46 | not rated | not rated |
| 55 | 239.53 | 197.21 | 155.17 | 113.07 | 69.84 | not rated |
| 60 | 281.31 | 238.94 | 197.00 | 155.29 | 113.42 | 70.36 |
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) | 152.204 | 26.40 | 47.2 |
| Low speed (Y) | 112.845 | 19.57 | 27.7 |
Dimensions
| A | 5600 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 5350 mm |
| H | 1050 mm |
| I | 1180 mm |
| K | 5900 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 5900 mm |
|---|---|
| Width | 1230 mm |
| Height | 1450 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.