CO2 evaporator EG-DC-330AC4-A21 C
Defrost: None
Product code: EG-DC-330AC4-A21 C
- Fin spacing
- 4.2 mm
- Fans
- 3 × ⌀300 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| External surface | 23.6 m² |
|---|---|
| Inner volume | 3.7 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 50 kg |
| Quantity | 3 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 186 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 69.8 dB(A) |
| Energy class | C |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø9,52 |
| EG-DC-330AC4-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
- 5.771 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 | 2.43 | 2.45 | 2.50 | 2.57 | 2.62 | 2.67 | 2.70 | 2.80 | 3.00 | 3.29 | 3.28 | 3.28 | 3.28 | 3.29 |
| 5 | 3.04 | 3.08 | 3.16 | 3.25 | 3.33 | 3.39 | 3.44 | 3.54 | 3.78 | 4.15 | 4.12 | 4.11 | 4.09 | 4.08 |
| 6 | 3.62 | 3.69 | 3.80 | 3.92 | 4.03 | 4.11 | 4.17 | 4.28 | 4.57 | 5.01 | 4.97 | 4.95 | 4.92 | 4.88 |
| 7 | 4.18 | 4.29 | 4.43 | 4.58 | 4.72 | 4.82 | 4.91 | 5.03 | 5.37 | 5.88 | 5.82 | 5.79 | 5.75 | 5.68 |
| 8 | 4.71 | 4.86 | 5.04 | 5.23 | 5.40 | 5.53 | 5.63 | 5.77 | 6.16 | 6.74 | 6.67 | 6.64 | 6.59 | 6.50 |
| 9 | 5.22 | 5.41 | 5.63 | 5.87 | 6.07 | 6.23 | 6.36 | 6.51 | 6.95 | 7.61 | 7.53 | 7.49 | 7.43 | 7.32 |
| 10 | 5.70 | 5.94 | 6.20 | 6.49 | 6.72 | 6.92 | 7.07 | 7.25 | 7.74 | 8.47 | 8.39 | 8.35 | 8.27 | 8.14 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 8.391 |
| SC2 | 0 | 8 | 5.771 |
| SC3 | -18 | 7 | 4.640 |
| SC4 | -25 | 6 | 3.799 |
| SC5 | -34 | 6 | 3.637 |
Dimensions
| A | 2746 mm |
|---|---|
| B | 685 mm |
| C | 245 mm |
| F | 630 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 2435 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø9,52 |
| Length | 2746 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.