EA-G-663EE4-A11 C
130.36 kW
Brine cooler EA-G-480GG7-A01 C
Defrost: None
Product code: EA-G-480GG7-A01 C
- Cooling capacity i
- 130.74 kW
- Air flow
- 71,751 m³/h
- Fin spacing
- 7.0 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 | 71,751 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 703.0 m² |
| Inner volume | 212.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 773 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 | 87.0 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| EA-G-480GG7-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)
- 130.738 kW Sensible capacity 94.621 kW Fluid flow 41.06 m³/h Pressure drop 70.8 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 105.040 kW Sensible capacity 75.795 kW Fluid flow 32.98 m³/h Pressure drop 47.9 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 | 31.15 | ≈ 30.90 | ≈ 31.02 | ≈ 30.98 |
| 8 | not rated | not rated | not rated | not rated | ≈ 51.31 | ≈ 80.92 | ≈ 93.58 | ≈ 103.66 |
| 10 | not rated | not rated | not rated | not rated | ≈ 119.80 | 130.74 | 140.29 | 153.66 |
| 12 | not rated | not rated | not rated | not rated | not rated | 172.29 | 184.82 | 200.78 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 28.73 | 27.82 | ≈ 27.88 | ≈ 27.79 |
| 8 | not rated | not rated | not rated | not rated | 46.78 | ≈ 43.64 | ≈ 74.54 | ≈ 85.36 |
| 10 | not rated | not rated | not rated | not rated | ≈ 65.47 | 105.04 | 115.19 | 127.11 |
| 12 | not rated | not rated | not rated | not rated | not rated | 140.16 | 152.00 | 165.94 |
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) | 130.738 | 41.06 | 70.8 |
| Low speed (Y) | 105.040 | 32.98 | 47.9 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 1150 mm |
| C | 1430 mm |
| F | 1110 mm |
| G | 1215 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5615 mm |
|---|---|
| Width | 1150 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.