BC/BD-263BC1-B19 C
69.01 kW
Dry cooler BC/BD-t-180JC5-B01 C
Defrost: None
Product code: BC/BD-t-180JC5-B01 C
- Heat rejection i
- 69.20 kW
- Air flow
- 18,798 m³/h
- Fans
- 1 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 18,798 m³/h |
|---|---|
| External surface | 153.3 m² |
| Inner volume | 22.9 dm³ |
| Fin material | Aluminium |
| Net weight | 229 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 49.0 dB(A) |
|---|---|
| Sound power | 80.3 dB(A) |
| Energy class | D |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| BC/BD-t-180JC5-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)
- 69.204 kW Fluid flow 12.01 m³/h Pressure drop 81.9 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 53.398 kW Fluid flow 9.26 m³/h Pressure drop 51.7 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 | 40.97 | not rated | not rated | not rated | not rated | not rated |
| 40 | 69.20 | 41.06 | not rated | not rated | not rated | not rated |
| 45 | 96.67 | 69.09 | 41.15 | not rated | not rated | not rated |
| 50 | 123.88 | 96.39 | 69.01 | 41.24 | not rated | not rated |
| 55 | 150.97 | 123.43 | 96.17 | 68.99 | 41.36 | not rated |
| 60 | 178.00 | 150.37 | 123.08 | 96.04 | 69.03 | 41.51 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 31.96 | not rated | not rated | not rated | not rated | not rated |
| 40 | 53.40 | 32.01 | not rated | not rated | not rated | not rated |
| 45 | 74.19 | 53.27 | 32.05 | not rated | not rated | not rated |
| 50 | 94.77 | 73.91 | 53.16 | 32.10 | not rated | not rated |
| 55 | 115.25 | 94.34 | 73.68 | 53.11 | 32.17 | not rated |
| 60 | 135.67 | 114.68 | 94.00 | 73.53 | 53.11 | 32.28 |
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) | 69.204 | 12.01 | 81.9 |
| Low speed (Y) | 53.398 | 9.26 | 51.7 |
Dimensions
| A | 2100 mm |
|---|---|
| B | 1450 mm |
| C | 1230 mm |
| F | 1150 mm |
| G | 550 mm |
| E | 1850 mm |
| H | 1750 mm |
| I | 1180 mm |
| K | 2400 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 2400 mm |
|---|---|
| Width | 1230 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.