EA-G-663ED7-A11 C
85.95 kW
Brine cooler EA-G-463EG7-A11 C
Defrost: None
Product code: EA-G-463EG7-A11 C
- Cooling capacity i
- 85.89 kW
- Air flow
- 54,320 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 39 m
- Fans
- 4 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 54,320 m³/h |
|---|---|
| Air throw | 39 m |
| External surface | 359.9 m² |
| Inner volume | 111.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 397 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 73.0 dB(A) |
|---|---|
| Sound power | 96.7 dB(A) |
| Energy class | E |
| Inlet | 3" |
|---|---|
| Outlet | 3" |
| EA-G-463EG7-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)
- 85.887 kW Sensible capacity 62.392 kW Fluid flow 26.98 m³/h Pressure drop 85.0 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 72.778 kW Sensible capacity 52.689 kW Fluid flow 22.86 m³/h Pressure drop 63.4 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 | 20.39 | ≈ 19.28 | ≈ 19.38 | ≈ 31.21 |
| 8 | not rated | not rated | not rated | not rated | ≈ 33.83 | ≈ 55.68 | ≈ 62.04 | ≈ 66.94 |
| 10 | not rated | not rated | not rated | not rated | ≈ 81.04 | 85.89 | 91.06 | 99.23 |
| 12 | not rated | not rated | not rated | not rated | not rated | 112.79 | 119.98 | 129.83 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 19.10 | ≈ 17.73 | ≈ 17.79 | ≈ 17.78 |
| 8 | not rated | not rated | not rated | not rated | ≈ 31.37 | ≈ 44.96 | ≈ 51.97 | ≈ 57.47 |
| 10 | not rated | not rated | not rated | not rated | ≈ 66.93 | 72.78 | 77.98 | 85.28 |
| 12 | not rated | not rated | not rated | not rated | not rated | 96.00 | 102.81 | 111.50 |
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) | 85.887 | 26.98 | 85.0 |
| Low speed (Y) | 72.778 | 22.86 | 63.4 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 3" |
| D OUT | 3" |
| Length | 3615 mm |
|---|---|
| Width | 1100 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.