EA-G-263GD7-A08 C
35.46 kW
Brine cooler EA-G-450AE7-A10 C
Defrost: None
Product code: EA-G-450AE7-A10 C
- Cooling capacity i
- 35.50 kW
- Air flow
- 26,336 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 21 m
- Fans
- 4 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 26,336 m³/h |
|---|---|
| Air throw | 21 m |
| External surface | 129.7 m² |
| Inner volume | 48.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 205 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,760 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 64.0 dB(A) |
|---|---|
| Sound power | 86.3 dB(A) |
| Energy class | E |
| Inlet | 2 1/2" |
|---|---|
| Outlet | 2 1/2" |
| EA-G-450AE7-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)
- 35.496 kW Sensible capacity 25.897 kW Fluid flow 11.22 m³/h Pressure drop 40.2 kPa
- Cooling capacity · Low speed (Y)
- 20.996 kW Sensible capacity 15.429 kW Fluid flow 6.59 m³/h Pressure drop 15.7 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 | 10.07 | 9.85 | 9.92 | ≈ 9.94 |
| 8 | not rated | not rated | not rated | not rated | 16.58 | ≈ 15.65 | ≈ 15.73 | ≈ 30.56 |
| 10 | not rated | not rated | not rated | not rated | ≈ 23.40 | 35.50 | ≈ 42.00 | 47.81 |
| 12 | not rated | not rated | not rated | not rated | not rated | 50.73 | 56.86 | 63.39 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 9.45 | 9.10 | 9.15 | ≈ 9.15 |
| 8 | not rated | not rated | not rated | not rated | 15.42 | 14.44 | ≈ 14.37 | ≈ 25.67 |
| 10 | not rated | not rated | not rated | not rated | 21.63 | 21.00 | ≈ 35.54 | ≈ 41.13 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 42.44 | 48.69 | 54.63 |
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) | 35.496 | 11.22 | 40.2 |
| Low speed (Y) | 20.996 | 6.59 | 15.7 |
Dimensions
| A | 3787 mm |
|---|---|
| B | 640 mm |
| C | 715 mm |
| F | 560 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 2 1/2" |
| D OUT | 2 1/2" |
| Length | 3787 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.