CO2 evaporator EB-DC-450AC7-A09 C
Defrost: None
Product code: EB-DC-450AC7-A09 C
- Fin spacing
- 7.0 mm
- Fans
- 4 × ⌀500 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Data
| External surface | 70.3 m² |
|---|---|
| Inner volume | 17.9 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 190 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 | 62.0 dB(A) |
|---|---|
| Sound power | 84.6 dB(A) |
| Energy class | E |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø28 |
| EB-DC-450AC7-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
- 28.159 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 | 11.35 | 11.57 | 11.90 | 12.30 | 12.65 | 12.96 | 13.23 | 13.66 | 14.64 | 16.08 | 16.08 | 16.09 | 16.13 | 16.25 |
| 5 | 14.05 | 14.43 | 14.93 | 15.50 | 16.00 | 16.43 | 16.80 | 17.31 | 18.53 | 20.36 | 20.33 | 20.33 | 20.33 | 20.37 |
| 6 | 16.60 | 17.16 | 17.85 | 18.62 | 19.29 | 19.86 | 20.35 | 20.95 | 22.43 | 24.64 | 24.59 | 24.57 | 24.55 | 24.52 |
| 7 | 19.01 | 19.77 | 20.67 | 21.65 | 22.50 | 23.24 | 23.87 | 24.57 | 26.30 | 28.90 | 28.84 | 28.81 | 28.75 | 28.67 |
| 8 | 21.27 | 22.25 | 23.38 | 24.59 | 25.65 | 26.56 | 27.34 | 28.16 | 30.15 | 33.13 | 33.08 | 33.04 | 32.96 | 32.83 |
| 9 | 23.39 | 24.61 | 25.98 | 27.43 | 28.71 | 29.81 | 30.76 | 31.71 | 33.96 | 37.33 | 37.30 | 37.26 | 37.17 | 36.99 |
| 10 | 25.38 | 26.84 | 28.47 | 30.18 | 31.67 | 32.98 | 34.11 | 35.22 | 37.73 | 41.50 | 41.50 | 41.46 | 41.36 | 41.15 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 41.503 |
| SC2 | 0 | 8 | 28.159 |
| SC3 | -18 | 7 | 22.006 |
| SC4 | -25 | 6 | 17.854 |
| SC5 | -34 | 6 | 16.727 |
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.