EA-HL-G-250AG4-A10 C
39.16 kW
Brine cooler EA-HL-G-450AG7-A10 C
Defrost: None
Product code: EA-HL-G-450AG7-A10 C
- Cooling capacity i
- 38.70 kW
- Air flow
- 28,595 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 23 m
- Fans
- 4 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 28,595 m³/h |
|---|---|
| Air throw | 23 m |
| External surface | 254.3 m² |
| Inner volume | 90.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 382 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 | 63.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-HL-G-450AG7-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)
- 38.703 kW Sensible capacity 28.233 kW Fluid flow 12.15 m³/h Pressure drop 22.9 kPa
- Cooling capacity · Low speed (Y)
- 35.532 kW Sensible capacity 25.815 kW Fluid flow 11.16 m³/h Pressure drop 19.7 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 | 17.63 | 16.64 | 16.71 | ≈ 16.72 |
| 8 | not rated | not rated | not rated | not rated | 28.52 | 26.78 | ≈ 26.27 | ≈ 50.10 |
| 10 | not rated | not rated | not rated | not rated | 39.75 | 38.70 | ≈ 66.91 | 75.49 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 79.44 | 88.76 | 98.64 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 16.37 | 15.19 | 15.24 | ≈ 15.21 |
| 8 | not rated | not rated | not rated | not rated | 26.22 | 24.79 | ≈ 24.16 | ≈ 41.97 |
| 10 | not rated | not rated | not rated | not rated | 36.30 | 35.53 | ≈ 56.23 | 64.33 |
| 12 | not rated | not rated | not rated | not rated | not rated | 65.96 | 75.25 | 84.13 |
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) | 38.703 | 12.15 | 22.9 |
| Low speed (Y) | 35.532 | 11.16 | 19.7 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 740 mm |
| C | 875 mm |
| F | 660 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 4387 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.