EA-HL-G-250AE7-A10 C
27.35 kW
Brine cooler EA-HL-G-450AE10-A10 C
Defrost: None
Product code: EA-HL-G-450AE10-A10 C
- Cooling capacity i
- 27.83 kW
- Air flow
- 31,044 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 24 m
- Fans
- 4 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 31,044 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 139.6 m² |
| Inner volume | 69.4 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 294 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,760 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 64.0 dB(A) |
|---|---|
| Sound power | 86.7 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-HL-G-450AE10-A10 C | None |
|---|
Performance
ΔT (air inlet − fluid inlet) must be within 6–12 K (fluid outlet = inlet + 3 K); air inlet -25…10 °C. Points below the fluid's freezing point are not rated.
ETHYLENE GLYCOL 30% -10 → -7 °C, air inlet 0 °C (ΔT 10 K)
- Cooling capacity · High speed (Δ)
- 27.825 kW Sensible capacity 20.514 kW Fluid flow 8.74 m³/h Pressure drop 20.6 kPa
- Cooling capacity · Low speed (Y)
- 25.858 kW Sensible capacity 18.995 kW Fluid flow 8.12 m³/h Pressure drop 18.1 kPa
Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K
ETHYLENE GLYCOL 30%; rows: ΔT = air inlet − fluid inlet [K], outlet = inlet + 3 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)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 12.66 | 11.99 | 12.05 | ≈ 12.07 |
| 8 | not rated | not rated | not rated | not rated | 20.49 | 19.26 | ≈ 19.17 | ≈ 34.59 |
| 10 | not rated | not rated | not rated | not rated | 28.55 | 27.83 | ≈ 46.63 | 53.18 |
| 12 | not rated | not rated | not rated | not rated | not rated | 55.47 | 62.57 | 69.95 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 11.87 | 11.08 | 11.13 | ≈ 11.14 |
| 8 | not rated | not rated | not rated | not rated | 19.05 | 18.02 | ≈ 17.76 | ≈ 29.61 |
| 10 | not rated | not rated | not rated | not rated | 26.41 | 25.86 | ≈ 40.15 | ≈ 46.51 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 33.82 | ≈ 54.53 | 61.30 |
Nominal rating
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
| Fan connection | Cooling capacity [kW] | Fluid flow [m³/h] | Pressure drop [kPa] |
|---|---|---|---|
| High speed (Δ) | 27.825 | 8.74 | 20.6 |
| Low speed (Y) | 25.858 | 8.12 | 18.1 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 640 mm |
| C | 875 mm |
| F | 560 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 4387 mm |
|---|---|
| Width | 640 mm |
| Height | 875 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.