CO2 evaporator EB-DC-330AC4-A01 C
Defrost: None
Product code: EB-DC-330AC4-A01 C
- Fin spacing
- 4.2 mm
- Fans
- 3 × ⌀300 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: 30 — Ø300 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: 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
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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 | 24.8 m² |
|---|---|
| Inner volume | 3.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 43 kg |
| Quantity | 3 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 186 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 69.6 dB(A) |
| Energy class | C |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø12,7 |
| EB-DC-330AC4-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
- 5.928 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 | 2.48 | 2.51 | 2.56 | 2.64 | 2.70 | 2.75 | 2.79 | 2.89 | 3.09 | 3.40 | 3.39 | 3.39 | 3.39 | 3.40 |
| 5 | 3.08 | 3.14 | 3.23 | 3.33 | 3.42 | 3.49 | 3.54 | 3.65 | 3.90 | 4.28 | 4.25 | 4.24 | 4.23 | 4.21 |
| 6 | 3.65 | 3.75 | 3.87 | 4.01 | 4.12 | 4.22 | 4.29 | 4.41 | 4.71 | 5.16 | 5.12 | 5.10 | 5.08 | 5.04 |
| 7 | 4.20 | 4.33 | 4.49 | 4.67 | 4.82 | 4.95 | 5.04 | 5.17 | 5.52 | 6.05 | 6.00 | 5.97 | 5.94 | 5.87 |
| 8 | 4.72 | 4.89 | 5.10 | 5.32 | 5.51 | 5.66 | 5.78 | 5.93 | 6.33 | 6.93 | 6.88 | 6.85 | 6.80 | 6.71 |
| 9 | 5.21 | 5.43 | 5.69 | 5.95 | 6.18 | 6.36 | 6.51 | 6.68 | 7.14 | 7.81 | 7.75 | 7.72 | 7.66 | 7.55 |
| 10 | 5.68 | 5.95 | 6.25 | 6.56 | 6.83 | 7.06 | 7.23 | 7.43 | 7.94 | 8.69 | 8.63 | 8.59 | 8.52 | 8.40 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 8.631 |
| SC2 | 0 | 8 | 5.928 |
| SC3 | -18 | 7 | 4.736 |
| SC4 | -25 | 6 | 3.869 |
| SC5 | -34 | 6 | 3.674 |
Dimensions
| A | 1617 mm |
|---|---|
| B | 520 mm |
| C | 426 mm |
| F | 345 mm |
| E1 | 438 mm |
| E2 | 420 mm |
| E | 1295 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø12,7 |
| Length | 1617 mm |
|---|---|
| Width | 520 mm |
| Height | 415 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.