CO2 evaporator EB-DC-335AE4-A01 C
Defrost: None
Product code: EB-DC-335AE4-A01 C
- Fin spacing
- 4.2 mm
- Fans
- 3 × ⌀350 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: 35 — Ø350 mm
-
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: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole
Data
| External surface | 70.8 m² |
|---|---|
| Inner volume | 11.3 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 87 kg |
| Quantity | 3 |
|---|---|
| Diameter | 350 mm |
| Speed | 1,340 rpm |
| Power | 495 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 53.0 dB(A) |
|---|---|
| Sound power | 75.0 dB(A) |
| Energy class | C |
| Inlet | Ø15,9 |
|---|---|
| Outlet | Ø22 |
| EB-DC-335AE4-A01 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
- 14.556 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 | 6.31 | 6.35 | 6.45 | 6.60 | 6.72 | 6.81 | 6.87 | 7.10 | 7.60 | 8.33 | 8.27 | 8.25 | 8.23 | 8.22 |
| 5 | 7.92 | 7.99 | 8.15 | 8.35 | 8.50 | 8.63 | 8.71 | 8.94 | 9.55 | 10.45 | 10.33 | 10.29 | 10.22 | 10.12 |
| 6 | 9.45 | 9.59 | 9.81 | 10.08 | 10.30 | 10.46 | 10.57 | 10.81 | 11.53 | 12.60 | 12.43 | 12.35 | 12.24 | 12.06 |
| 7 | 10.94 | 11.14 | 11.44 | 11.79 | 12.07 | 12.28 | 12.42 | 12.68 | 13.51 | 14.76 | 14.54 | 14.45 | 14.30 | 14.04 |
| 8 | 12.37 | 12.65 | 13.04 | 13.47 | 13.81 | 14.08 | 14.26 | 14.56 | 15.51 | 16.92 | 16.67 | 16.55 | 16.36 | 16.03 |
| 9 | 13.74 | 14.12 | 14.60 | 15.13 | 15.55 | 15.87 | 16.10 | 16.43 | 17.50 | 19.08 | 18.81 | 18.66 | 18.44 | 18.04 |
| 10 | 15.05 | 15.53 | 16.12 | 16.74 | 17.25 | 17.65 | 17.92 | 18.30 | 19.49 | 21.25 | 20.95 | 20.79 | 20.53 | 20.07 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 20.948 |
| SC2 | 0 | 8 | 14.556 |
| SC3 | -18 | 7 | 11.908 |
| SC4 | -25 | 6 | 9.808 |
| SC5 | -34 | 6 | 9.486 |
Dimensions
| A | 2157 mm |
|---|---|
| B | 520 mm |
| C | 553 mm |
| F | 345 mm |
| E1 | 618 mm |
| E2 | 600 mm |
| E | 1835 mm |
| D IN | 1 x Ø15,9 |
| D OUT | 1 x Ø22 |
| Length | 2157 mm |
|---|---|
| Width | 520 mm |
| Height | 542 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.