CO2 evaporator EB-DC-350AC4-A09 C
Defrost: None
Product code: EB-DC-350AC4-A09 C
- Fin spacing
- 4.2 mm
- Fans
- 3 × ⌀500 mm
Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %
Model nomenclature
How to read the code of this model.
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A
Model code (series): EB-DC — EB-DC - economical CO₂ (R744) DX unit cooler, max. 60 barg
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B
Number of fans: 3 — Number of fans (one digit).
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C
Fan diameter: 50 — Ø500 mm
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D
Dimensional data - coil size letter: A — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
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E
Dimensional data - tube rows: C — 4 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: A — Generation A
-
H
Fan data: 09 — Ø500: 230V/1Ph/50Hz, 4-pole
Data
| External surface | 83.6 m² |
|---|---|
| Inner volume | 13.6 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 148 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,330 rpm |
| Power | 2,130 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | E |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø28 |
| EB-DC-350AC4-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
- 26.628 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 | 10.97 | 11.09 | 11.32 | 11.62 | 11.88 | 12.10 | 12.30 | 12.70 | 13.61 | 14.95 | 14.94 | 14.96 | 15.00 | 15.13 |
| 5 | 13.74 | 13.96 | 14.32 | 14.76 | 15.13 | 15.45 | 15.71 | 16.17 | 17.30 | 18.98 | 18.92 | 18.91 | 18.90 | 18.94 |
| 6 | 16.39 | 16.76 | 17.27 | 17.86 | 18.36 | 18.79 | 19.14 | 19.66 | 21.02 | 23.04 | 22.93 | 22.88 | 22.82 | 22.75 |
| 7 | 18.92 | 19.46 | 20.14 | 20.91 | 21.56 | 22.11 | 22.55 | 23.15 | 24.74 | 27.13 | 26.95 | 26.87 | 26.76 | 26.60 |
| 8 | 21.33 | 22.05 | 22.93 | 23.89 | 24.71 | 25.40 | 25.95 | 26.63 | 28.45 | 31.19 | 30.98 | 30.88 | 30.73 | 30.47 |
| 9 | 23.62 | 24.54 | 25.63 | 26.80 | 27.80 | 28.64 | 29.32 | 30.09 | 32.16 | 35.24 | 35.02 | 34.90 | 34.70 | 34.37 |
| 10 | 25.78 | 26.93 | 28.24 | 29.62 | 30.81 | 31.83 | 32.64 | 33.54 | 35.84 | 39.28 | 39.05 | 38.91 | 38.69 | 38.28 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 39.050 |
| SC2 | 0 | 8 | 26.628 |
| SC3 | -18 | 7 | 21.181 |
| SC4 | -25 | 6 | 17.267 |
| SC5 | -34 | 6 | 16.474 |
Dimensions
| A | 2917 mm |
|---|---|
| B | 650 mm |
| C | 669 mm |
| F | 445 mm |
| E1 | 868 mm |
| E2 | 850 mm |
| E | 2585 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø28 |
| Length | 2917 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.