BC/BD-2X563BD1-B01 C
295.65 kW
Dry cooler BC/BD-680EB5-B01 C
Defrost: None
Product code: BC/BD-680EB5-B01 C
- Heat rejection i
- 295.91 kW
- Air flow
- 109,113 m³/h
- Fans
- 6 × ⌀800 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).
-
D
Number of fans per row: 6 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 80 — Ø800 mm
-
G
Coil tube rows (2nd dimensional letter): B — 3 tube rows
-
H
Fin spacing: 5 — 2.5 mm
-
I
Generation code: B — generation B
-
J
Fan data (fan motor code): 01 — fan motor code; supply/poles vary with diameter
Data
| Air flow | 109,113 m³/h |
|---|---|
| External surface | 695.5 m² |
| Inner volume | 163.1 dm³ |
| Fin material | Aluminium |
| Net weight | 1,033 kg |
| Quantity | 6 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.8 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-680EB5-B01 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)
- 295.909 kW Fluid flow 51.35 m³/h Pressure drop 55.0 kPa
- Heat rejection · Low speed (Y)
- 236.369 kW Fluid flow 41.02 m³/h Pressure drop 36.9 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 | 169.96 | not rated | not rated | not rated | not rated | not rated |
| 40 | 295.91 | 170.87 | not rated | not rated | not rated | not rated |
| 45 | 419.36 | 296.30 | 171.68 | not rated | not rated | not rated |
| 50 | 542.01 | 419.32 | 296.74 | 172.47 | not rated | not rated |
| 55 | 664.27 | 541.52 | 419.39 | 297.25 | 173.28 | not rated |
| 60 | 786.34 | 663.37 | 541.26 | 419.66 | 297.93 | 174.16 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 136.84 | not rated | not rated | not rated | not rated | not rated |
| 40 | 236.37 | 137.45 | not rated | not rated | not rated | not rated |
| 45 | 333.67 | 236.48 | 138.02 | not rated | not rated | not rated |
| 50 | 430.25 | 333.33 | 236.64 | 138.58 | not rated | not rated |
| 55 | 526.49 | 429.49 | 333.14 | 236.92 | 139.17 | not rated |
| 60 | 622.55 | 525.33 | 428.94 | 333.17 | 237.36 | 139.85 |
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) | 295.909 | 51.35 | 55.0 |
| Low speed (Y) | 236.369 | 41.02 | 36.9 |
Dimensions
| A | 8750 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 8500 mm |
| H | 1400 mm |
| I | 1190 mm |
| K | 9050 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 8750 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.