EA-G-363GC4-A19 C
49.21 kW
Brine cooler EA-G-550AE7-A10 C
Defrost: None
Product code: EA-G-550AE7-A10 C
- Cooling capacity i
- 49.24 kW
- Air flow
- 31,941 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 21 m
- Fans
- 5 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 31,941 m³/h |
|---|---|
| Air throw | 21 m |
| External surface | 152.6 m² |
| Inner volume | 55.8 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 242 kg |
| Quantity | 5 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 3,450 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 65.0 dB(A) |
|---|---|
| Sound power | 88.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-G-550AE7-A10 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)
- 49.242 kW Sensible capacity 35.796 kW Fluid flow 15.46 m³/h Pressure drop 82.3 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 41.398 kW Sensible capacity 30.027 kW Fluid flow 13.00 m³/h Pressure drop 60.5 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 | 11.94 | 11.71 | ≈ 11.78 | ≈ 11.81 |
| 8 | not rated | not rated | not rated | not rated | 19.66 | ≈ 18.61 | ≈ 35.55 | ≈ 40.25 |
| 10 | not rated | not rated | not rated | not rated | ≈ 27.77 | 49.24 | 54.09 | 60.03 |
| 12 | not rated | not rated | not rated | not rated | not rated | 65.35 | 71.34 | 78.50 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 11.20 | 10.81 | ≈ 10.87 | ≈ 10.88 |
| 8 | not rated | not rated | not rated | not rated | 18.30 | ≈ 17.12 | ≈ 29.05 | ≈ 34.53 |
| 10 | not rated | not rated | not rated | not rated | ≈ 25.67 | 41.40 | 46.35 | 51.72 |
| 12 | not rated | not rated | not rated | not rated | not rated | 55.65 | 61.27 | 67.60 |
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) | 49.242 | 15.46 | 82.3 |
| Low speed (Y) | 41.398 | 13.00 | 60.5 |
Dimensions
| A | 4387 mm |
|---|---|
| B | 640 mm |
| C | 715 mm |
| F | 560 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4035 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 4387 mm |
|---|---|
| Width | 640 mm |
| Height | 715 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.