CO2 evaporator EB-DC-430AC7-A01 C
Defrost: None
Product code: EB-DC-430AC7-A01 C
- Fin spacing
- 7.0 mm
- Fans
- 4 × ⌀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: 4 — 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: 7 — Fin spacing about 7 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 | 20.8 m² |
|---|---|
| Inner volume | 5.2 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 55 kg |
| Quantity | 4 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 248 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 48.0 dB(A) |
|---|---|
| Sound power | 70.1 dB(A) |
| Energy class | C |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø12,7 |
| EB-DC-430AC7-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
- 6.329 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 | 2.57 | 2.63 | 2.71 | 2.81 | 2.89 | 2.96 | 3.01 | 3.12 | 3.35 | 3.68 | 3.68 | 3.68 | 3.68 | 3.69 |
| 5 | 3.17 | 3.26 | 3.38 | 3.52 | 3.63 | 3.73 | 3.81 | 3.93 | 4.21 | 4.63 | 4.61 | 4.60 | 4.59 | 4.58 |
| 6 | 3.73 | 3.86 | 4.03 | 4.21 | 4.36 | 4.49 | 4.60 | 4.74 | 5.07 | 5.57 | 5.54 | 5.53 | 5.51 | 5.48 |
| 7 | 4.25 | 4.44 | 4.65 | 4.88 | 5.08 | 5.24 | 5.38 | 5.54 | 5.92 | 6.51 | 6.48 | 6.46 | 6.44 | 6.39 |
| 8 | 4.75 | 4.98 | 5.25 | 5.53 | 5.77 | 5.97 | 6.14 | 6.33 | 6.77 | 7.44 | 7.41 | 7.39 | 7.36 | 7.30 |
| 9 | 5.21 | 5.49 | 5.82 | 6.15 | 6.44 | 6.69 | 6.89 | 7.11 | 7.61 | 8.36 | 8.34 | 8.32 | 8.28 | 8.21 |
| 10 | not rated | 5.98 | 6.36 | 6.75 | 7.09 | 7.39 | 7.63 | 7.89 | 8.44 | 9.28 | 9.26 | 9.24 | 9.20 | 9.12 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 9.259 |
| SC2 | 0 | 8 | 6.329 |
| SC3 | -18 | 7 | 4.961 |
| SC4 | -25 | 6 | 4.029 |
| SC5 | -34 | 6 | 3.757 |
Dimensions
| A | 2037 mm |
|---|---|
| B | 520 mm |
| C | 426 mm |
| F | 345 mm |
| E1 | 438 mm |
| E2 | 420 mm |
| E | 1715 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø12,7 |
| Length | 2037 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.