BC/BD-580AD1-B03 C
163.12 kW
Dry cooler BC/BD-2X650BA1-B09 C
Defrost: None
Product code: BC/BD-2X650BA1-B09 C
- Heat rejection i
- 162.93 kW
- Air flow
- 88,211 m³/h
- Fans
- 12 × ⌀500 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Model nomenclature
How to read the code of this model.
-
A
Series: BC/BD — BC = vertical, BD = horizontal dry cooler (air flow bottom to top).
-
C
Fan rows (optional "Nx"): 2 — Catalogue: "Fan Row no." (number before x/X).
-
D
Number of fans per row: 6 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 50 — Ø500 mm
-
G
Coil tube rows (2nd dimensional letter): A — 2 tube rows
-
H
Fin spacing: 1 — 2.1 mm
-
I
Generation code: B — generation B
-
J
Fan data (fan motor code): 09 — single-phase 230 V 50 Hz, 4-pole AC fan (in this series)
Data
| Air flow | 88,211 m³/h |
|---|---|
| External surface | 355.6 m² |
| Inner volume | 65.1 dm³ |
| Fin material | Aluminium |
| Net weight | 623 kg |
| Quantity | 12 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 8,500 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-2X650BA1-B09 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
- 162.929 kW Fluid flow 28.28 m³/h Pressure drop 14.4 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 | 86.63 | not rated | not rated | not rated | not rated | not rated |
| 40 | 162.93 | 88.07 | not rated | not rated | not rated | not rated |
| 45 | 237.42 | 163.80 | 89.27 | not rated | not rated | not rated |
| 50 | 311.43 | 237.93 | 164.57 | 90.33 | not rated | not rated |
| 55 | 385.25 | 311.63 | 238.41 | 165.27 | 91.25 | not rated |
| 60 | 458.94 | 385.16 | 311.84 | 238.88 | 165.97 | 92.11 |
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 | 162.929 | 28.28 | 14.4 |
Dimensions
| A | 5250 mm |
|---|---|
| B | 1220 mm |
| C | 1710 mm |
| F | 1050 mm |
| G | 450 mm |
| E | 4900 mm |
| H | 800 mm |
| I | 1660 mm |
| K | 5600 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5250 mm |
|---|---|
| Width | 1800 mm |
| Height | 1220 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.