EA-G-630DE4-A01 C
17.17 kW
Brine cooler EA-G-450BC9-A10 C
Defrost: None
Product code: EA-G-450BC9-A10 C
- Cooling capacity i
- 17.18 kW
- Air flow
- 30,606 m³/h
- Fin spacing
- 9.0 mm
- Air throw
- 24 m
- Fans
- 4 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 30,606 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 76.9 m² |
| Inner volume | 39.0 dm³ |
| Fin spacing | 9.0 mm |
| Fin material | Aluminium |
| Net weight | 180 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 | 86.5 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| EA-G-450BC9-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)
- 17.176 kW Sensible capacity 12.792 kW Fluid flow 5.39 m³/h Pressure drop 15.9 kPa
- Cooling capacity · Low speed (Y)
- 16.047 kW Sensible capacity 11.914 kW Fluid flow 5.04 m³/h Pressure drop 14.1 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 | 7.73 | 7.40 | 7.41 | ≈ 7.40 |
| 8 | not rated | not rated | not rated | not rated | 12.64 | 11.81 | ≈ 11.71 | ≈ 20.21 |
| 10 | not rated | not rated | not rated | not rated | 17.74 | 17.18 | ≈ 28.43 | ≈ 33.16 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 34.14 | ≈ 39.41 | 44.28 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 7.28 | 6.88 | 6.88 | 6.86 |
| 8 | not rated | not rated | not rated | not rated | 11.82 | 11.10 | ≈ 10.93 | ≈ 11.03 |
| 10 | not rated | not rated | not rated | not rated | 16.50 | 16.05 | ≈ 24.01 | ≈ 29.01 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 21.11 | ≈ 34.32 | 38.90 |
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) | 17.176 | 5.39 | 15.9 |
| Low speed (Y) | 16.047 | 5.04 | 14.1 |
Dimensions
| A | 3787 mm |
|---|---|
| B | 590 mm |
| C | 775 mm |
| F | 510 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 3787 mm |
|---|---|
| Width | 590 mm |
| Height | 775 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.