CO2 evaporator EB-DC-350AE7-A09 C
Defrost: None
Product code: EB-DC-350AE7-A09 C
- Fin spacing
- 7.0 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: 7 — Fin spacing about 7 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 | 79.1 m² |
|---|---|
| Inner volume | 20.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 167 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-350AE7-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
- 27.717 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 | 11.59 | 11.70 | 11.94 | 12.25 | 12.52 | 12.74 | 12.92 | 13.36 | 14.31 | 15.71 | 15.67 | 15.66 | 15.67 | 15.74 |
| 5 | 14.54 | 14.75 | 15.11 | 15.55 | 15.92 | 16.23 | 16.46 | 16.94 | 18.11 | 19.85 | 19.72 | 19.68 | 19.62 | 19.56 |
| 6 | 17.35 | 17.69 | 18.20 | 18.79 | 19.29 | 19.69 | 20.01 | 20.53 | 21.93 | 24.03 | 23.83 | 23.75 | 23.63 | 23.45 |
| 7 | 20.04 | 20.55 | 21.22 | 21.98 | 22.62 | 23.14 | 23.54 | 24.13 | 25.76 | 28.22 | 27.96 | 27.84 | 27.67 | 27.38 |
| 8 | 22.62 | 23.30 | 24.16 | 25.10 | 25.90 | 26.55 | 27.06 | 27.72 | 29.59 | 32.39 | 32.10 | 31.96 | 31.73 | 31.34 |
| 9 | 25.07 | 25.95 | 27.01 | 28.16 | 29.11 | 29.90 | 30.53 | 31.30 | 33.41 | 36.56 | 36.25 | 36.08 | 35.81 | 35.32 |
| 10 | 27.41 | 28.50 | 29.78 | 31.12 | 32.27 | 33.22 | 33.97 | 34.86 | 37.22 | 40.72 | 40.39 | 40.20 | 39.89 | 39.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 40.392 |
| SC2 | 0 | 8 | 27.717 |
| SC3 | -18 | 7 | 22.246 |
| SC4 | -25 | 6 | 18.198 |
| SC5 | -34 | 6 | 17.429 |
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.