BC/BD-2X980DC1-B01I C
942.65 kW
Dry cooler BC/BD-2x791EC1-B04 C
Defrost: None
Product code: BC/BD-2x791EC1-B04 C
- Heat rejection i
- 941.17 kW
- Air flow
- 314,342 m³/h
- Fans
- 14 × ⌀910 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 314,342 m³/h |
|---|---|
| External surface | 2,690.7 m² |
| Inner volume | 370.7 dm³ |
| Fin material | Aluminium |
| Net weight | 2,415 kg |
| Quantity | 14 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 39,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 103.8 dB(A) |
| Energy class | E |
| Inlet | 6" |
|---|---|
| Outlet | 6" |
| BC/BD-2x791EC1-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)
- 941.165 kW Fluid flow 163.35 m³/h Pressure drop 43.9 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 | 533.42 | not rated | not rated | not rated | not rated | not rated |
| 40 | 941.17 | 537.56 | not rated | not rated | not rated | not rated |
| 45 | 1339.08 | 942.95 | 541.18 | not rated | not rated | not rated |
| 50 | 1733.85 | 1338.94 | 944.76 | 544.58 | not rated | not rated |
| 55 | 2127.07 | 1731.90 | 1339.27 | 946.85 | 547.96 | not rated |
| 60 | 2519.50 | 2123.46 | 1730.74 | 1340.25 | 949.52 | 551.58 |
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) | 941.165 | 163.35 | 43.9 |
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 | 10850 mm |
|---|---|
| Width | 2360 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.