EA-G-450AG4-A10 C
51.87 kW
Brine cooler EA-G-463EC4-A06 C
Defrost: None
Product code: EA-G-463EC4-A06 C
- Cooling capacity i
- 51.94 kW
- Air flow
- 34,223 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 24 m
- Fans
- 4 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 34,223 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 267.0 m² |
| Inner volume | 54.9 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 298 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 2,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 79.1 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| EA-G-463EC4-A06 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)
- 51.936 kW Sensible capacity 37.770 kW Fluid flow 16.31 m³/h Pressure drop 122.8 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 44.985 kW Sensible capacity 32.610 kW Fluid flow 14.13 m³/h Pressure drop 95.1 kPa above the recommended pressure drop
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 | ≈ 11.00 | ≈ 10.43 | ≈ 16.50 | ≈ 19.30 |
| 8 | not rated | not rated | not rated | not rated | ≈ 32.55 | ≈ 34.53 | ≈ 37.78 | ≈ 40.43 |
| 10 | not rated | not rated | not rated | not rated | 49.64 | 51.94 | 54.89 | 59.82 |
| 12 | not rated | not rated | not rated | not rated | not rated | 67.90 | 72.23 | 78.28 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 10.42 | ≈ 9.73 | ≈ 9.77 | ≈ 16.03 |
| 8 | not rated | not rated | not rated | not rated | ≈ 17.32 | ≈ 29.48 | ≈ 32.38 | ≈ 35.41 |
| 10 | not rated | not rated | not rated | not rated | ≈ 42.46 | 44.99 | 47.93 | 52.29 |
| 12 | not rated | not rated | not rated | not rated | not rated | 58.90 | 62.98 | 68.31 |
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) | 51.936 | 16.31 | 122.8 |
| Low speed (Y) | 44.985 | 14.13 | 95.1 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3615 mm |
|---|---|
| Width | 900 mm |
| Height | 1190 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.