EA-G-463GG4-A08 C
139.91 kW
Brine cooler EA-G-480GE4-A01 C
Defrost: None
Product code: EA-G-480GE4-A01 C
- Cooling capacity i
- 141.79 kW
- Air flow
- 73,055 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 41 m
- Fans
- 4 × ⌀800 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 73,055 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 781.9 m² |
| Inner volume | 163.1 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 718 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 63.0 dB(A) |
|---|---|
| Sound power | 86.8 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| EA-G-480GE4-A01 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)
- 141.789 kW Sensible capacity 102.455 kW Fluid flow 44.54 m³/h Pressure drop 127.6 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 115.831 kW Sensible capacity 83.423 kW Fluid flow 36.37 m³/h Pressure drop 89.0 kPa above the recommended pressure drop
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 | ≈ 26.88 | ≈ 27.20 | ≈ 50.84 | 56.25 |
| 8 | not rated | not rated | not rated | not rated | ≈ 89.34 | ≈ 95.05 | ≈ 102.18 | 110.83 |
| 10 | not rated | not rated | not rated | not rated | 135.24 | 141.79 | 149.85 | 162.76 |
| 12 | not rated | not rated | not rated | not rated | not rated | 184.64 | 196.30 | 212.31 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 25.00 | ≈ 24.84 | ≈ 24.95 | ≈ 43.79 |
| 8 | not rated | not rated | not rated | not rated | ≈ 41.48 | ≈ 76.06 | ≈ 83.44 | ≈ 92.16 |
| 10 | not rated | not rated | not rated | not rated | ≈ 108.52 | 115.83 | 123.78 | 135.10 |
| 12 | not rated | not rated | not rated | not rated | not rated | 151.12 | 161.96 | 175.78 |
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) | 141.789 | 44.54 | 127.6 |
| Low speed (Y) | 115.831 | 36.37 | 89.0 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 1050 mm |
| C | 1430 mm |
| F | 1010 mm |
| G | 1115 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5615 mm |
|---|---|
| Width | 1050 mm |
| Height | 1430 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.