EA-G-363GG7-A19 C
78.26 kW
Brine cooler EA-G-463FD4-A08 C
Defrost: None
Product code: EA-G-463FD4-A08 C
- Cooling capacity i
- 78.69 kW
- Air flow
- 58,423 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 41 m
- Fans
- 4 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 58,423 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 417.7 m² |
| Inner volume | 88.5 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 399 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 7,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 75.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-G-463FD4-A08 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)
- 78.692 kW Sensible capacity 57.412 kW Fluid flow 24.71 m³/h Pressure drop 67.5 kPa
- Cooling capacity · Low speed (Y)
- 67.610 kW Sensible capacity 49.172 kW Fluid flow 21.23 m³/h Pressure drop 51.6 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 | 15.31 | ≈ 15.48 | ≈ 15.59 | ≈ 28.72 |
| 8 | not rated | not rated | not rated | not rated | ≈ 25.38 | ≈ 43.68 | ≈ 55.26 | ≈ 60.96 |
| 10 | not rated | not rated | not rated | not rated | ≈ 71.56 | 78.69 | 84.83 | 94.01 |
| 12 | not rated | not rated | not rated | not rated | not rated | 106.23 | 114.28 | 125.10 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 14.45 | 14.61 | ≈ 14.69 | ≈ 14.73 |
| 8 | not rated | not rated | not rated | not rated | ≈ 24.11 | ≈ 23.66 | ≈ 47.39 | ≈ 53.22 |
| 10 | not rated | not rated | not rated | not rated | ≈ 57.87 | 67.61 | 73.95 | 82.39 |
| 12 | not rated | not rated | not rated | not rated | not rated | 91.99 | 99.78 | 109.57 |
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) | 78.692 | 24.71 | 67.5 |
| Low speed (Y) | 67.610 | 21.23 | 51.6 |
Dimensions
| A | 4415 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 985 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 4415 mm |
|---|---|
| Width | 950 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.