EA-G-463EE7-A11 C
70.59 kW
Brine cooler EA-G-663EE7-A01 C
Defrost: None
Product code: EA-G-663EE7-A01 C
- Cooling capacity i
- 70.65 kW
- Air flow
- 47,683 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 25 m
- Fans
- 6 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 47,683 m³/h |
|---|---|
| Air throw | 25 m |
| External surface | 405.6 m² |
| Inner volume | 135.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 491 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 860 rpm |
| Power | 3,600 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 82.4 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| EA-G-663EE7-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 · Single phase
- 70.647 kW Sensible capacity 51.411 kW Fluid flow 22.18 m³/h Pressure drop 44.0 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
Single phase
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 17.79 | 17.63 | ≈ 17.69 | ≈ 17.69 |
| 8 | not rated | not rated | not rated | not rated | 29.31 | ≈ 28.05 | ≈ 50.59 | ≈ 56.40 |
| 10 | not rated | not rated | not rated | not rated | ≈ 41.38 | 70.65 | 77.15 | 85.37 |
| 12 | not rated | not rated | not rated | not rated | not rated | 94.98 | 102.75 | 112.30 |
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] |
|---|---|---|---|
| Single phase | 70.647 | 22.18 | 44.0 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5215 mm |
|---|---|
| Width | 1000 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.