BC/BD-t-663AD5-B01 C
198.59 kW
Dry cooler BC/BD-t-2X280GC5-B01 C
Defrost: None
Product code: BC/BD-t-2X280GC5-B01 C
- Heat rejection i
- 198.43 kW
- Air flow
- 59,563 m³/h
- Fans
- 4 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 59,563 m³/h |
|---|---|
| External surface | 363.1 m² |
| Inner volume | 65.6 dm³ |
| Fin material | Aluminium |
| Net weight | 572 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 88.9 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| BC/BD-t-2X280GC5-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)
- 198.428 kW Fluid flow 34.44 m³/h Pressure drop 62.6 kPa
- Heat rejection · Low speed (Y)
- 154.027 kW Fluid flow 26.73 m³/h Pressure drop 39.9 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 | 114.90 | not rated | not rated | not rated | not rated | not rated |
| 40 | 198.43 | 115.63 | not rated | not rated | not rated | not rated |
| 45 | 279.79 | 198.75 | 116.30 | not rated | not rated | not rated |
| 50 | 360.43 | 279.78 | 199.13 | 116.98 | not rated | not rated |
| 55 | 440.71 | 360.12 | 279.91 | 199.60 | 117.68 | not rated |
| 60 | 520.83 | 440.11 | 359.99 | 280.24 | 200.25 | 118.46 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 90.16 | not rated | not rated | not rated | not rated | not rated |
| 40 | 154.03 | 90.72 | not rated | not rated | not rated | not rated |
| 45 | 215.97 | 154.22 | 91.26 | not rated | not rated | not rated |
| 50 | 277.29 | 215.91 | 154.50 | 91.79 | not rated | not rated |
| 55 | 338.31 | 276.99 | 215.99 | 154.88 | 92.37 | not rated |
| 60 | 399.18 | 337.79 | 276.91 | 216.27 | 155.41 | 93.10 |
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) | 198.428 | 34.44 | 62.6 |
| Low speed (Y) | 154.027 | 26.73 | 39.9 |
Dimensions
| A | 2450 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 2200 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 2750 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 2450 mm |
|---|---|
| Width | 2310 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.