BC/BD-2X280AC1-B01I C
199.69 kW
Dry cooler BC/BD-580CD1-B03 C
Defrost: None
Product code: BC/BD-580CD1-B03 C
- Heat rejection i
- 199.70 kW
- Air flow
- 45,233 m³/h
- Fans
- 5 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 45,233 m³/h |
|---|---|
| External surface | 1,501.5 m² |
| Inner volume | 168.7 dm³ |
| Fin material | Aluminium |
| Net weight | 1,130 kg |
| Quantity | 5 |
|---|---|
| Diameter | 800 mm |
| Speed | 435 rpm |
| Power | 1,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 12 |
| Sound pressure | 38.0 dB(A) |
|---|---|
| Sound power | 71.0 dB(A) |
| Energy class | B |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-580CD1-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)
- 199.704 kW Fluid flow 34.64 m³/h Pressure drop 37.5 kPa
- Heat rejection · Low speed (Y)
- 150.444 kW Fluid flow 26.09 m³/h Pressure drop 22.6 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 | 122.80 | not rated | not rated | not rated | not rated | not rated |
| 40 | 199.70 | 122.68 | not rated | not rated | not rated | not rated |
| 45 | 274.12 | 198.88 | 122.60 | not rated | not rated | not rated |
| 50 | 347.73 | 272.69 | 198.22 | 122.60 | not rated | not rated |
| 55 | 420.97 | 345.73 | 271.54 | 197.79 | 122.75 | not rated |
| 60 | 494.00 | 418.42 | 344.11 | 270.73 | 197.64 | 123.07 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 93.51 | not rated | not rated | not rated | not rated | not rated |
| 40 | 150.44 | 93.35 | not rated | not rated | not rated | not rated |
| 45 | 205.45 | 149.70 | 93.22 | not rated | not rated | not rated |
| 50 | 259.84 | 204.23 | 149.10 | 93.17 | not rated | not rated |
| 55 | 313.96 | 258.16 | 203.22 | 148.68 | 93.23 | not rated |
| 60 | 367.93 | 311.84 | 256.79 | 202.50 | 148.50 | 93.44 |
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) | 199.704 | 34.64 | 37.5 |
| Low speed (Y) | 150.444 | 26.09 | 22.6 |
Dimensions
| A | 9100 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 8850 mm |
| H | 1750 mm |
| I | 1190 mm |
| K | 9400 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 9400 mm |
|---|---|
| Width | 1240 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.