ED-G-250AG4-A21 C
35.63 kW
Brine cooler ED-G-263AE4-A27 C
Defrost: None
Product code: ED-G-263AE4-A27 C
- Cooling capacity i
- 37.56 kW
- Air flow
- 16,703 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 15 m
- Fans
- 2 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Data
| Air flow | 16,703 m³/h |
|---|---|
| Air throw | 15 m |
| External surface | 240.6 m² |
| Inner volume | 51.0 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 247 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 1,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 76.1 dB(A) |
| Energy class | E |
| Inlet | 2" |
|---|---|
| Outlet | 2" |
| ED-G-263AE4-A27 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)
- 37.556 kW Sensible capacity 27.043 kW Fluid flow 11.79 m³/h Pressure drop 76.3 kPa above the recommended pressure drop
- Cooling capacity · Low speed (Y)
- 31.210 kW Sensible capacity 22.430 kW Fluid flow 9.80 m³/h Pressure drop 55.0 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 | 10.08 | ≈ 9.22 | ≈ 9.25 | ≈ 12.92 |
| 8 | not rated | not rated | not rated | not rated | ≈ 16.52 | ≈ 24.41 | ≈ 27.03 | ≈ 29.94 |
| 10 | not rated | not rated | not rated | not rated | ≈ 35.05 | 37.56 | 40.25 | 44.01 |
| 12 | not rated | not rated | not rated | not rated | not rated | 49.09 | 52.72 | 57.33 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 9.30 | 8.39 | ≈ 8.41 | ≈ 8.35 |
| 8 | not rated | not rated | not rated | not rated | 15.08 | ≈ 14.15 | ≈ 22.25 | ≈ 25.26 |
| 10 | not rated | not rated | not rated | not rated | 28.05 | 31.21 | 33.86 | 37.07 |
| 12 | not rated | not rated | not rated | not rated | not rated | 40.97 | 44.26 | 48.17 |
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) | 37.556 | 11.79 | 76.3 |
| Low speed (Y) | 31.210 | 9.80 | 55.0 |
Dimensions
| A | 2828 mm |
|---|---|
| B | 1720 mm |
| C | 455 mm |
| F | 1645 mm |
| G | 483 mm |
| E1 | 2435 mm |
| E2 | 1218 mm |
| D IN | 2" |
| D OUT | 2" |
| Length | 2828 mm |
|---|---|
| Width | 1720 mm |
| Height | 483 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.