CO2 evaporator EB-DC-450AC4-A09 C
Defrost: None
Product code: EB-DC-450AC4-A09 C
- Fin spacing
- 4.2 mm
- Fans
- 4 × ⌀500 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| External surface | 111.5 m² |
|---|---|
| Inner volume | 17.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 191 kg |
| Quantity | 4 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 2,840 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 84.0 dB(A) |
| Energy class | E |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø28 |
| EB-DC-450AC4-A09 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
- 35.466 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 | 14.52 | 14.72 | 15.06 | 15.50 | 15.88 | 16.20 | 16.48 | 17.03 | 18.25 | 20.04 | 20.03 | 20.05 | 20.10 | 20.27 |
| 5 | 18.10 | 18.47 | 19.00 | 19.63 | 20.17 | 20.63 | 21.00 | 21.63 | 23.15 | 25.40 | 25.33 | 25.31 | 25.30 | 25.35 |
| 6 | 21.51 | 22.09 | 22.84 | 23.69 | 24.42 | 25.04 | 25.53 | 26.26 | 28.08 | 30.80 | 30.66 | 30.60 | 30.52 | 30.43 |
| 7 | 24.75 | 25.56 | 26.57 | 27.67 | 28.61 | 29.41 | 30.04 | 30.87 | 33.01 | 36.21 | 36.00 | 35.91 | 35.77 | 35.55 |
| 8 | 27.81 | 28.90 | 30.17 | 31.55 | 32.72 | 33.72 | 34.52 | 35.47 | 37.91 | 41.59 | 41.34 | 41.22 | 41.03 | 40.71 |
| 9 | 30.71 | 32.07 | 33.65 | 35.32 | 36.75 | 37.95 | 38.94 | 40.03 | 42.80 | 46.94 | 46.69 | 46.54 | 46.31 | 45.88 |
| 10 | 33.43 | 35.10 | 36.99 | 38.95 | 40.66 | 42.11 | 43.29 | 44.56 | 47.65 | 52.26 | 52.02 | 51.86 | 51.58 | 51.07 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 52.019 |
| SC2 | 0 | 8 | 35.466 |
| SC3 | -18 | 7 | 28.063 |
| SC4 | -25 | 6 | 22.839 |
| SC5 | -34 | 6 | 21.639 |
Dimensions
| A | 3767 mm |
|---|---|
| B | 650 mm |
| C | 669 mm |
| F | 445 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 3435 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø28 |
| Length | 3767 mm |
|---|---|
| Width | 650 mm |
| Height | 669 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.