BC/BD-191GD5-B04 C
93.56 kW
Dry cooler BC/BD-t-2X180GB1-B01 C
Defrost: None
Product code: BC/BD-t-2X180GB1-B01 C
- Heat rejection i
- 93.56 kW
- Air flow
- 31,545 m³/h
- Fans
- 2 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 31,545 m³/h |
|---|---|
| External surface | 160.7 m² |
| Inner volume | 33.6 dm³ |
| Fin material | Aluminium |
| Net weight | 311 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.1 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BC/BD-t-2X180GB1-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)
- 93.556 kW Fluid flow 16.24 m³/h Pressure drop 45.0 kPa
- Heat rejection · Low speed (Y)
- 74.045 kW Fluid flow 12.85 m³/h Pressure drop 29.8 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 | 52.60 | not rated | not rated | not rated | not rated | not rated |
| 40 | 93.56 | 53.12 | not rated | not rated | not rated | not rated |
| 45 | 133.48 | 93.86 | 53.58 | not rated | not rated | not rated |
| 50 | 173.08 | 133.62 | 94.16 | 54.01 | not rated | not rated |
| 55 | 212.51 | 173.07 | 133.79 | 94.48 | 54.43 | not rated |
| 60 | 251.87 | 212.37 | 173.13 | 134.04 | 94.85 | 54.87 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 42.04 | not rated | not rated | not rated | not rated | not rated |
| 40 | 74.05 | 42.45 | not rated | not rated | not rated | not rated |
| 45 | 105.10 | 74.26 | 42.82 | not rated | not rated | not rated |
| 50 | 135.84 | 105.17 | 74.49 | 43.17 | not rated | not rated |
| 55 | 166.42 | 135.79 | 105.29 | 74.74 | 43.51 | not rated |
| 60 | 196.94 | 166.25 | 135.80 | 105.48 | 75.04 | 43.88 |
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) | 93.556 | 16.24 | 45.0 |
| Low speed (Y) | 74.045 | 12.85 | 29.8 |
Dimensions
| A | 1400 mm |
|---|---|
| B | 1450 mm |
| C | 2310 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1150 mm |
| H | 1050 mm |
| I | 2260 mm |
| K | 1700 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 1400 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.