EA-G-550BE4-A09 C
67.27 kW
Brine cooler EA-G-463GD7-A19 C
Defrost: None
Product code: EA-G-463GD7-A19 C
- Cooling capacity i
- 67.22 kW
- Air flow
- 49,331 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 34 m
- Fans
- 4 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 49,331 m³/h |
|---|---|
| Air throw | 34 m |
| External surface | 366.2 m² |
| Inner volume | 112.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 440 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 67.0 dB(A) |
|---|---|
| Sound power | 90.3 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-G-463GD7-A19 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)
- 67.221 kW Sensible capacity 49.028 kW Fluid flow 21.11 m³/h Pressure drop 64.0 kPa
- Cooling capacity · Low speed (Y)
- 59.077 kW Sensible capacity 42.981 kW Fluid flow 18.56 m³/h Pressure drop 50.9 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 | 16.09 | 15.91 | ≈ 15.97 | ≈ 16.00 |
| 8 | not rated | not rated | not rated | not rated | ≈ 26.55 | ≈ 25.41 | ≈ 48.66 | ≈ 53.30 |
| 10 | not rated | not rated | not rated | not rated | ≈ 61.65 | 67.22 | 72.32 | 79.66 |
| 12 | not rated | not rated | not rated | not rated | not rated | 88.98 | 95.66 | 104.46 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 15.32 | 14.96 | ≈ 15.00 | ≈ 15.00 |
| 8 | not rated | not rated | not rated | not rated | 25.11 | ≈ 23.71 | ≈ 42.87 | ≈ 47.46 |
| 10 | not rated | not rated | not rated | not rated | ≈ 35.32 | 59.08 | 64.30 | 71.12 |
| 12 | not rated | not rated | not rated | not rated | not rated | 78.69 | 85.16 | 93.21 |
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) | 67.221 | 21.11 | 64.0 |
| Low speed (Y) | 59.077 | 18.56 | 50.9 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 5615 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.