CO2 evaporator EB-DC-230BE4-B01 C
Defrost: None
Product code: EB-DC-230BE4-B01 C
- Fin spacing
- 4.2 mm
- Fans
- 2 × ⌀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: 2 — Number of fans (one digit).
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C
Fan diameter: 30 — Ø300 mm
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D
Dimensional data - coil size letter: B — 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: B — Generation B
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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 | 32.5 m² |
|---|---|
| Inner volume | 5.1 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 41 kg |
| Quantity | 2 |
|---|---|
| Diameter | 300 mm |
| Speed | 1,380 rpm |
| Power | 124 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 46.0 dB(A) |
|---|---|
| Sound power | 67.4 dB(A) |
| Energy class | B |
| Inlet | Ø9,52 |
|---|---|
| Outlet | Ø12,7 |
| EB-DC-230BE4-B01 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
- 5.519 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 | 2.33 | 2.37 | 2.44 | 2.52 | 2.58 | 2.63 | 2.66 | 2.75 | 2.94 | 3.22 | 3.20 | 3.19 | 3.18 | 3.16 |
| 5 | 2.88 | 2.95 | 3.04 | 3.15 | 3.24 | 3.31 | 3.36 | 3.45 | 3.68 | 4.03 | 3.98 | 3.97 | 3.94 | 3.90 |
| 6 | 3.38 | 3.49 | 3.62 | 3.76 | 3.88 | 3.97 | 4.04 | 4.14 | 4.42 | 4.84 | 4.78 | 4.76 | 4.71 | 4.64 |
| 7 | 3.86 | 4.01 | 4.18 | 4.36 | 4.51 | 4.63 | 4.72 | 4.83 | 5.16 | 5.64 | 5.58 | 5.54 | 5.49 | 5.40 |
| 8 | 4.31 | 4.50 | 4.71 | 4.94 | 5.12 | 5.27 | 5.39 | 5.52 | 5.89 | 6.44 | 6.37 | 6.33 | 6.27 | 6.15 |
| 9 | 4.73 | 4.96 | 5.23 | 5.50 | 5.72 | 5.91 | 6.05 | 6.20 | 6.62 | 7.24 | 7.16 | 7.12 | 7.05 | 6.91 |
| 10 | 5.13 | 5.41 | 5.72 | 6.03 | 6.31 | 6.53 | 6.70 | 6.88 | 7.34 | 8.03 | 7.95 | 7.91 | 7.83 | 7.67 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 7.953 |
| SC2 | 0 | 8 | 5.519 |
| SC3 | -18 | 7 | 4.423 |
| SC4 | -25 | 6 | 3.620 |
| SC5 | -34 | 6 | 3.406 |
Dimensions
| A | 1457 mm |
|---|---|
| B | 520 mm |
| C | 426 mm |
| F | 345 mm |
| E1 | 568 mm |
| E | 1135 mm |
| D IN | 1 x Ø9,52 |
| D OUT | 1 x Ø12,7 |
| Length | 1457 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.