CO2 evaporator EG-DC-430AC4-A21 C
Defrost: None
Product code: EG-DC-430AC4-A21 C
- Fin spacing
- 4.2 mm
- Fans
- 4 × ⌀300 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| External surface | 31.5 m² |
|---|---|
| Inner volume | 4.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 65 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 248 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 49.0 dB(A) |
|---|---|
| Sound power | 70.8 dB(A) |
| Energy class | C |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø9,52 |
| EG-DC-430AC4-A21 C | None |
|---|
Performance
TD (air − evaporating) must be within 4–10 K; air inlet −40…+20 °C.
R744, dew point -8 °C, air inlet 0 °C (TD 8 K)
- Single phase
- 7.710 kW
Capacity matrix [kW]
R744, Dew point; rows: TD = air inlet − evaporating temperature, columns: air inlet temperature. The highlighted cell is the nominal point (SC2). "—": not rated by the manufacturer.
≈ 1.23 estimate — vendor data irregular here
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 3.28 | 3.30 | 3.35 | 3.42 | 3.49 | 3.54 | 3.59 | 3.71 | 3.97 | 4.36 | 4.34 | 4.34 | 4.35 | 4.37 |
| 5 | 4.14 | 4.17 | 4.25 | 4.35 | 4.44 | 4.51 | 4.57 | 4.69 | 5.02 | 5.50 | 5.46 | 5.45 | 5.43 | 5.41 |
| 6 | 4.97 | 5.03 | 5.14 | 5.28 | 5.39 | 5.49 | 5.56 | 5.70 | 6.08 | 6.66 | 6.59 | 6.57 | 6.53 | 6.48 |
| 7 | 5.77 | 5.86 | 6.01 | 6.19 | 6.34 | 6.46 | 6.55 | 6.70 | 7.15 | 7.82 | 7.74 | 7.70 | 7.64 | 7.55 |
| 8 | 6.54 | 6.68 | 6.87 | 7.10 | 7.28 | 7.43 | 7.54 | 7.71 | 8.22 | 8.99 | 8.89 | 8.84 | 8.76 | 8.64 |
| 9 | 7.29 | 7.47 | 7.71 | 7.99 | 8.21 | 8.39 | 8.53 | 8.72 | 9.30 | 10.16 | 10.04 | 9.98 | 9.89 | 9.73 |
| 10 | 8.01 | 8.24 | 8.54 | 8.86 | 9.13 | 9.35 | 9.51 | 9.73 | 10.37 | 11.33 | 11.20 | 11.14 | 11.03 | 10.84 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 11.203 |
| SC2 | 0 | 8 | 7.710 |
| SC3 | -18 | 7 | 6.254 |
| SC4 | -25 | 6 | 5.136 |
| SC5 | -34 | 6 | 4.980 |
Dimensions
| A | 3546 mm |
|---|---|
| B | 685 mm |
| C | 245 mm |
| F | 630 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø9,52 |
| Length | 3546 mm |
|---|---|
| Width | 685 mm |
| Height | 245 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.