BC/BD-2x591DC5-B04 C
753.20 kW
Dry cooler BC/BD-2X780EC5-B01I C
Defrost: None
Product code: BC/BD-2X780EC5-B01I C
- Heat rejection i
- 753.05 kW
- Air flow
- 225,044 m³/h
- Fans
- 14 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 225,044 m³/h |
|---|---|
| External surface | 2,163.8 m² |
| Inner volume | 528.5 dm³ |
| Fin material | Aluminium |
| Net weight | 2,337 kg |
| Quantity | 14 |
|---|---|
| Diameter | 800 mm |
| Speed | 880 rpm |
| Power | 27,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 94.9 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BC/BD-2X780EC5-B01I 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 · Single phase
- 753.047 kW Fluid flow 130.68 m³/h Pressure drop 60.4 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
Single phase
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 442.37 | not rated | not rated | not rated | not rated | not rated |
| 40 | 753.05 | 443.64 | not rated | not rated | not rated | not rated |
| 45 | 1056.40 | 752.60 | 444.79 | not rated | not rated | not rated |
| 50 | 1357.29 | 1054.36 | 752.36 | 446.00 | not rated | not rated |
| 55 | 1657.06 | 1353.79 | 1052.89 | 752.54 | 447.41 | not rated |
| 60 | 1956.11 | 1652.03 | 1351.04 | 1052.16 | 753.38 | 449.20 |
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] |
|---|---|---|---|
| Single phase | 753.047 | 130.68 | 60.4 |
Dimensions
| A | 10350 mm |
|---|---|
| B | 1450 mm |
| C | 2360 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 9900 mm |
| H | 1400 mm |
| I | 2310 mm |
| K | 10850 mm |
| D IN | 6" |
| D OUT | 6" |
| Length | 10350 mm |
|---|---|
| Width | 2360 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.