BC/BD-2X480AC5-B01I C
371.06 kW
Dry cooler BC/BD-591ED1-B04 C
Defrost: None
Product code: BC/BD-591ED1-B04 C
- Heat rejection i
- 371.10 kW
- Air flow
- 105,650 m³/h
- Fans
- 5 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 105,650 m³/h |
|---|---|
| External surface | 1,201.2 m² |
| Inner volume | 147.1 dm³ |
| Fin material | Aluminium |
| Net weight | 1,032 kg |
| Quantity | 5 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 14,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 67.0 dB(A) |
|---|---|
| Sound power | 99.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-591ED1-B04 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)
- 371.100 kW Fluid flow 64.40 m³/h Pressure drop 81.6 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 | 217.90 | not rated | not rated | not rated | not rated | not rated |
| 40 | 371.10 | 218.80 | not rated | not rated | not rated | not rated |
| 45 | 520.40 | 371.24 | 219.61 | not rated | not rated | not rated |
| 50 | 668.35 | 519.82 | 371.43 | 220.47 | not rated | not rated |
| 55 | 815.73 | 667.17 | 519.45 | 371.84 | 221.42 | not rated |
| 60 | 962.75 | 813.96 | 666.30 | 519.52 | 372.56 | 222.56 |
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) | 371.100 | 64.40 | 81.6 |
Dimensions
| A | 7350 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 7100 mm |
| H | 1400 mm |
| I | 1190 mm |
| K | 7650 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 7650 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.