EA-G-445BC4-A01 C
15.68 kW
Brine cooler EA-G-250BC9-A10 C
Defrost: None
Product code: EA-G-250BC9-A10 C
- Cooling capacity i
- 15.61 kW
- Air flow
- 15,281 m³/h
- Fin spacing
- 9.0 mm
- Air throw
- 22 m
- Fans
- 2 × ⌀500 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 15,281 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 38.5 m² |
| Inner volume | 20.0 dm³ |
| Fin spacing | 9.0 mm |
| Fin material | Aluminium |
| Net weight | 99 kg |
| Quantity | 2 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 1,380 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.5 dB(A) |
| Energy class | E |
| Inlet | 1 1/2" |
|---|---|
| Outlet | 1 1/2" |
| EA-G-250BC9-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)
- 15.611 kW Sensible capacity 11.472 kW Fluid flow 4.90 m³/h Pressure drop 87.6 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 13.474 kW Sensible capacity 9.883 kW Fluid flow 4.23 m³/h Pressure drop 67.5 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 | 5.12 | 4.47 | ≈ 4.47 | ≈ 4.45 |
| 8 | not rated | not rated | not rated | not rated | 8.23 | ≈ 7.79 | ≈ 11.34 | ≈ 12.76 |
| 10 | not rated | not rated | not rated | not rated | ≈ 11.40 | 15.61 | 17.07 | 18.87 |
| 12 | not rated | not rated | not rated | not rated | not rated | 20.56 | 22.41 | 24.57 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 4.75 | 4.18 | ≈ 4.10 | ≈ 4.08 |
| 8 | not rated | not rated | not rated | not rated | 7.58 | ≈ 7.22 | ≈ 9.67 | ≈ 11.19 |
| 10 | not rated | not rated | not rated | not rated | ≈ 10.45 | 13.47 | 14.96 | 16.62 |
| 12 | not rated | not rated | not rated | not rated | not rated | 17.93 | 19.68 | 21.63 |
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) | 15.611 | 4.90 | 87.6 |
| Low speed (Y) | 13.474 | 4.23 | 67.5 |
Dimensions
| A | 2087 mm |
|---|---|
| B | 590 mm |
| C | 745 mm |
| F | 395 mm |
| E1 | 868 mm |
| E | 1735 mm |
| D IN | 1 1/2" |
| D OUT | 1 1/2" |
| Length | 2087 mm |
|---|---|
| Width | 590 mm |
| Height | 745 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.