BC/BD-2x380KD5-B03 C
219.60 kW
Dry cooler BC/BD-480AD1-B01 C
Defrost: None
Product code: BC/BD-480AD1-B01 C
- Heat rejection i
- 219.44 kW
- Air flow
- 61,201 m³/h
- Fans
- 4 × ⌀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: 4 — Digit 1-9; total fans = fan rows x this digit.
-
E
Fan diameter: 80 — Ø800 mm
-
G
Coil tube rows (2nd dimensional letter): D — 5 tube rows
-
H
Fin spacing: 1 — 2.1 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 | 61,201 m³/h |
|---|---|
| External surface | 823.7 m² |
| Inner volume | 108.1 dm³ |
| Fin material | Aluminium |
| Net weight | 750 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 88.5 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| BC/BD-480AD1-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)
- 219.440 kW Fluid flow 38.08 m³/h Pressure drop 23.0 kPa
- Heat rejection · Low speed (Y)
- 168.798 kW Fluid flow 29.28 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
High speed (Δ)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 126.53 | not rated | not rated | not rated | not rated | not rated |
| 40 | 219.44 | 127.50 | not rated | not rated | not rated | not rated |
| 45 | 309.41 | 219.78 | 128.36 | not rated | not rated | not rated |
| 50 | 398.46 | 309.28 | 220.19 | 129.20 | not rated | not rated |
| 55 | 487.05 | 397.89 | 309.31 | 220.67 | 130.07 | not rated |
| 60 | 575.37 | 486.06 | 397.59 | 309.59 | 221.38 | 131.03 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 98.49 | not rated | not rated | not rated | not rated | not rated |
| 40 | 168.80 | 99.24 | not rated | not rated | not rated | not rated |
| 45 | 236.57 | 169.03 | 99.92 | not rated | not rated | not rated |
| 50 | 303.50 | 236.43 | 169.31 | 100.57 | not rated | not rated |
| 55 | 370.02 | 303.02 | 236.43 | 169.68 | 101.26 | not rated |
| 60 | 436.33 | 369.25 | 302.77 | 236.61 | 170.24 | 102.03 |
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) | 219.440 | 38.08 | 23.0 |
| Low speed (Y) | 168.798 | 29.28 | 14.4 |
Dimensions
| A | 5150 mm |
|---|---|
| B | 1450 mm |
| C | 1240 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 4900 mm |
| H | 1200 mm |
| I | 1190 mm |
| K | 5450 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5450 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.