EA-G-563FD7-A19 C
71.36 kW
Brine cooler EA-G-663EC7-A11 C
Defrost: None
Product code: EA-G-663EC7-A11 C
- Cooling capacity i
- 71.31 kW
- Air flow
- 97,788 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 49 m
- Fans
- 6 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 97,788 m³/h |
|---|---|
| Air throw | 49 m |
| External surface | 270.4 m² |
| Inner volume | 88.5 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 403 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 15,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 75.0 dB(A) |
|---|---|
| Sound power | 99.0 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| EA-G-663EC7-A11 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)
- 71.314 kW Sensible capacity 52.827 kW Fluid flow 22.40 m³/h Pressure drop 92.5 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 62.908 kW Sensible capacity 46.440 kW Fluid flow 19.76 m³/h Pressure drop 74.1 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 | 14.01 | ≈ 14.14 | ≈ 14.23 | ≈ 29.12 |
| 8 | not rated | not rated | not rated | not rated | ≈ 23.02 | ≈ 45.66 | ≈ 50.89 | 54.73 |
| 10 | not rated | not rated | not rated | not rated | ≈ 67.92 | 71.31 | 75.21 | 82.36 |
| 12 | not rated | not rated | not rated | not rated | not rated | 94.31 | 99.98 | 108.56 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 13.27 | ≈ 13.41 | ≈ 13.49 | ≈ 24.80 |
| 8 | not rated | not rated | not rated | not rated | ≈ 21.92 | ≈ 39.17 | ≈ 44.92 | 48.62 |
| 10 | not rated | not rated | not rated | not rated | ≈ 58.88 | 62.91 | 66.83 | 73.23 |
| 12 | not rated | not rated | not rated | not rated | not rated | 83.43 | 88.81 | 96.46 |
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) | 71.314 | 22.40 | 92.5 |
| Low speed (Y) | 62.908 | 19.76 | 74.1 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 5215 mm |
|---|---|
| Width | 900 mm |
| Height | 1190 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.