EA-HL-G-450AE7-A10 C
50.79 kW
Brine cooler EA-HL-G-350AG7-A10 C
Defrost: None
Product code: EA-HL-G-350AG7-A10 C
- Cooling capacity i
- 50.24 kW
- Air flow
- 21,406 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 22 m
- Fans
- 3 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 21,406 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 190.2 m² |
| Inner volume | 64.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 294 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,070 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 85.0 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| EA-HL-G-350AG7-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)
- 50.236 kW Sensible capacity 36.139 kW Fluid flow 15.77 m³/h Pressure drop 91.8 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 41.941 kW Sensible capacity 30.137 kW Fluid flow 13.18 m³/h Pressure drop 66.7 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 | 15.18 | 13.39 | ≈ 13.44 | ≈ 13.44 |
| 8 | not rated | not rated | not rated | not rated | 24.39 | ≈ 23.07 | ≈ 36.57 | ≈ 42.00 |
| 10 | not rated | not rated | not rated | not rated | ≈ 33.78 | 50.24 | 55.11 | 60.90 |
| 12 | not rated | not rated | not rated | not rated | not rated | 65.41 | 71.49 | 78.57 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 13.98 | 12.33 | ≈ 12.18 | ≈ 12.15 |
| 8 | not rated | not rated | not rated | not rated | 22.22 | ≈ 21.15 | ≈ 30.40 | ≈ 35.76 |
| 10 | not rated | not rated | not rated | not rated | ≈ 30.57 | 41.94 | 46.76 | 51.95 |
| 12 | not rated | not rated | not rated | not rated | not rated | 55.17 | 60.79 | 66.98 |
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) | 50.236 | 15.77 | 91.8 |
| Low speed (Y) | 41.941 | 13.18 | 66.7 |
Dimensions
| A | 3387 mm |
|---|---|
| B | 740 mm |
| C | 875 mm |
| F | 660 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 3035 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3387 mm |
|---|---|
| Width | 740 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.