EA-G-463FC4-A19 C
58.35 kW
Brine cooler EA-G-280GE7-A01 C
Defrost: None
Product code: EA-G-280GE7-A01 C
- Cooling capacity i
- 58.37 kW
- Air flow
- 39,176 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 40 m
- Fans
- 2 × ⌀800 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 39,176 m³/h |
|---|---|
| Air throw | 40 m |
| External surface | 263.6 m² |
| Inner volume | 85.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 354 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-G-280GE7-A01 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)
- 58.373 kW Sensible capacity 42.472 kW Fluid flow 18.33 m³/h Pressure drop 90.4 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 48.267 kW Sensible capacity 34.980 kW Fluid flow 15.16 m³/h Pressure drop 64.6 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 | 15.66 | ≈ 14.49 | ≈ 14.55 | ≈ 21.35 |
| 8 | not rated | not rated | not rated | not rated | ≈ 25.68 | ≈ 38.48 | ≈ 42.63 | ≈ 45.72 |
| 10 | not rated | not rated | not rated | not rated | ≈ 55.34 | 58.37 | 61.82 | 67.29 |
| 12 | not rated | not rated | not rated | not rated | not rated | 76.24 | 81.10 | 87.78 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 14.34 | ≈ 13.02 | ≈ 13.05 | ≈ 13.01 |
| 8 | not rated | not rated | not rated | not rated | ≈ 23.26 | ≈ 30.46 | ≈ 34.89 | ≈ 38.39 |
| 10 | not rated | not rated | not rated | not rated | 44.46 | 48.27 | 51.73 | 56.56 |
| 12 | not rated | not rated | not rated | not rated | not rated | 63.33 | 67.90 | 73.70 |
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) | 58.373 | 18.33 | 90.4 |
| Low speed (Y) | 48.267 | 15.16 | 64.6 |
Dimensions
| A | 3015 mm |
|---|---|
| B | 1050 mm |
| C | 1430 mm |
| F | 1010 mm |
| G | 1115 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3015 mm |
|---|---|
| Width | 1050 mm |
| Height | 1430 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.