CO2 evaporator EB-DC-350AE4-A09 C
Defrost: None
Product code: EB-DC-350AE4-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: E — 6 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
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H
Fan data: 09 — Ø500: 230V/1Ph/50Hz, 4-pole
Data
| External surface | 125.4 m² |
|---|---|
| Inner volume | 20.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 168 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 | D |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø28 |
| EB-DC-350AE4-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
- 32.915 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 | 13.74 | 13.96 | 14.30 | 14.71 | 15.05 | 15.33 | 15.52 | 16.07 | 17.23 | 18.91 | 18.84 | 18.83 | 18.83 | 18.88 |
| 5 | 17.04 | 17.42 | 17.94 | 18.53 | 19.02 | 19.41 | 19.70 | 20.29 | 21.70 | 23.79 | 23.61 | 23.54 | 23.45 | 23.33 |
| 6 | 20.18 | 20.76 | 21.48 | 22.28 | 22.95 | 23.47 | 23.86 | 24.51 | 26.18 | 28.69 | 28.42 | 28.30 | 28.11 | 27.81 |
| 7 | 23.15 | 23.95 | 24.91 | 25.95 | 26.80 | 27.49 | 28.00 | 28.72 | 30.67 | 33.59 | 33.24 | 33.07 | 32.81 | 32.35 |
| 8 | 25.95 | 27.00 | 28.22 | 29.51 | 30.59 | 31.43 | 32.08 | 32.92 | 35.14 | 38.46 | 38.07 | 37.86 | 37.52 | 36.92 |
| 9 | 28.59 | 29.91 | 31.41 | 32.97 | 34.26 | 35.31 | 36.12 | 37.09 | 39.60 | 43.32 | 42.90 | 42.65 | 42.26 | 41.52 |
| 10 | 31.07 | 32.68 | 34.47 | 36.29 | 37.86 | 39.13 | 40.10 | 41.23 | 44.03 | 48.17 | 47.72 | 47.45 | 47.00 | 46.14 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 47.722 |
| SC2 | 0 | 8 | 32.915 |
| SC3 | -18 | 7 | 26.310 |
| SC4 | -25 | 6 | 21.481 |
| SC5 | -34 | 6 | 20.310 |
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.