BE-480BD5-B01 C
300.12 kW
Dry cooler BE-380FD5-B01 C
Defrost: None
Product code: BE-380FD5-B01 C
- Heat rejection i
- 301.52 kW
- Air flow
- 66,516 m³/h
- Fans
- 3 × ⌀800 mm
Nominal conditions: water 40 → 35 °C, air inlet 25 °C, relative humidity 50 %
Data
| Air flow | 66,516 m³/h |
|---|---|
| External surface | 2,268.1 m² |
| Inner volume | 471.6 dm³ |
| Fin material | Aluminium |
| Net weight | 1,598 kg |
| Quantity | 3 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 85.0 dB(A) |
| Energy class | D |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| BE-380FD5-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)
- 301.521 kW Fluid flow 52.30 m³/h Pressure drop 100.3 kPa above the recommended pressure drop
- Heat rejection · Low speed (Y)
- 228.475 kW Fluid flow 39.63 m³/h Pressure drop 61.4 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 | 189.20 | not rated | not rated | not rated | not rated | not rated |
| 40 | 301.52 | 187.97 | not rated | not rated | not rated | not rated |
| 45 | 410.87 | 299.01 | 186.87 | not rated | not rated | not rated |
| 50 | 519.29 | 407.17 | 296.80 | 185.97 | not rated | not rated |
| 55 | 627.28 | 514.42 | 403.92 | 294.97 | 185.31 | not rated |
| 60 | 735.04 | 621.27 | 510.16 | 401.22 | 293.60 | 184.97 |
Low speed (Y)
| Fluid inlet [°C] \ air [°C] | 25 | 30 | 35 | 40 | 45 | 50 |
|---|---|---|---|---|---|---|
| 35 | 144.66 | not rated | not rated | not rated | not rated | not rated |
| 40 | 228.48 | 143.64 | not rated | not rated | not rated | not rated |
| 45 | 310.08 | 226.46 | 142.73 | not rated | not rated | not rated |
| 50 | 390.99 | 307.14 | 224.68 | 141.98 | not rated | not rated |
| 55 | 471.61 | 387.16 | 304.56 | 223.22 | 141.44 | not rated |
| 60 | 552.06 | 466.89 | 383.81 | 302.44 | 222.13 | 141.16 |
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) | 301.521 | 52.30 | 100.3 |
| Low speed (Y) | 228.475 | 39.63 | 61.4 |
Dimensions
| A | 1808 mm |
|---|---|
| B | 1210 mm |
| C | 7660 mm |
| F | 1050 mm |
| G | 8260 mm |
| E1 | 2430 mm |
| E2 | 2400 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 8260 mm |
|---|---|
| Width | 1210 mm |
| Height | 1808 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.