EA-G-450BC7-A10 C
18.51 kW
Brine cooler EA-G-180GC7-A01 C
Defrost: None
Product code: EA-G-180GC7-A01 C
- Cooling capacity i
- 18.50 kW
- Air flow
- 21,401 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 39 m
- Fans
- 1 × ⌀800 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 21,401 m³/h |
|---|---|
| Air throw | 39 m |
| External surface | 87.9 m² |
| Inner volume | 31.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 167 kg |
| Quantity | 1 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 1,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 57.0 dB(A) |
|---|---|
| Sound power | 80.0 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| EA-G-180GC7-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)
- 18.495 kW Sensible capacity 13.648 kW Fluid flow 5.81 m³/h Pressure drop 40.7 kPa
- Cooling capacity · Low speed (Y)
- 15.091 kW Sensible capacity 11.104 kW Fluid flow 4.74 m³/h Pressure drop 28.4 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 | 6.08 | 5.61 | ≈ 5.64 | ≈ 5.65 |
| 8 | not rated | not rated | not rated | not rated | 9.95 | ≈ 9.24 | ≈ 12.66 | ≈ 14.61 |
| 10 | not rated | not rated | not rated | not rated | ≈ 13.95 | 18.50 | 20.39 | 22.82 |
| 12 | not rated | not rated | not rated | not rated | not rated | 25.48 | 27.64 | 30.41 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 5.61 | 5.10 | 5.11 | ≈ 5.11 |
| 8 | not rated | not rated | not rated | not rated | 9.11 | 8.50 | ≈ 8.48 | ≈ 12.40 |
| 10 | not rated | not rated | not rated | not rated | ≈ 12.69 | 15.09 | ≈ 17.38 | 19.65 |
| 12 | not rated | not rated | not rated | not rated | not rated | 21.55 | 23.72 | 26.22 |
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) | 18.495 | 5.81 | 40.7 |
| Low speed (Y) | 15.091 | 4.74 | 28.4 |
Dimensions
| A | 1715 mm |
|---|---|
| B | 950 mm |
| C | 1430 mm |
| F | 910 mm |
| G | 1015 mm |
| E | 1335 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 1715 mm |
|---|---|
| Width | 950 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.