EA-G-663ED4-A06 C
84.95 kW
Brine cooler EA-G-663EG7-A06 C
Defrost: None
Product code: EA-G-663EG7-A06 C
- Cooling capacity i
- 84.88 kW
- Air flow
- 45,730 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 24 m
- Fans
- 6 × ⌀630 mm
Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %
Model nomenclature
How to read the code of this model.
-
B
Number of fans: 6 — Digit 1-9.
-
C
Fan diameter: 63 — Ø630 mm
-
E
Coil tube rows (2nd dimensional letter): G — 8 tube rows
-
F
Fin spacing: 7 — 7.0 mm
-
G
Generation code: A — generation A
-
H
Fan data (fan motor code): 06 — three-phase 400 V 50 Hz, 6-pole AC fan (in this series)
Data
| Air flow | 45,730 m³/h |
|---|---|
| Air throw | 24 m |
| External surface | 540.8 m² |
| Inner volume | 173.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 578 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 82.1 dB(A) |
| Energy class | E |
| Inlet | 4" |
|---|---|
| Outlet | 4" |
| EA-G-663EG7-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)
- 84.878 kW Sensible capacity 61.401 kW Fluid flow 26.65 m³/h Pressure drop 37.2 kPa
- Cooling capacity · Low speed (Y)
- 46.094 kW Sensible capacity 33.609 kW Fluid flow 14.47 m³/h Pressure drop 12.7 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 | 22.95 | 22.44 | ≈ 22.51 | ≈ 22.47 |
| 8 | not rated | not rated | not rated | not rated | 37.56 | ≈ 35.43 | ≈ 59.65 | ≈ 68.90 |
| 10 | not rated | not rated | not rated | not rated | ≈ 52.77 | 84.88 | 93.97 | 104.24 |
| 12 | not rated | not rated | not rated | not rated | not rated | 115.00 | 125.16 | 136.92 |
Low speed (Y)
| ΔT [K] \ air [°C] | -25 | -20 | -15 | -10 | -5 | 0 | 5 | 10 |
|---|---|---|---|---|---|---|---|---|
| 6 | not rated | not rated | not rated | not rated | 21.14 | 20.24 | 20.27 | ≈ 20.17 |
| 8 | not rated | not rated | not rated | not rated | 34.19 | 31.91 | ≈ 31.82 | ≈ 56.22 |
| 10 | not rated | not rated | not rated | not rated | 47.65 | 46.09 | ≈ 76.79 | 86.36 |
| 12 | not rated | not rated | not rated | not rated | not rated | ≈ 92.92 | 103.07 | 113.51 |
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) | 84.878 | 26.65 | 37.2 |
| Low speed (Y) | 46.094 | 14.47 | 12.7 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 4" |
| D OUT | 4" |
| Length | 5215 mm |
|---|---|
| Width | 1100 mm |
| Height | 1190 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.