CO2 evaporator EB-DC-240AE4-A01 C
Defrost: None
Product code: EB-DC-240AE4-A01 C
- Fin spacing
- 4.2 mm
- Fans
- 2 × ⌀400 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: 40 — Ø400 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: 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 | 57.4 m² |
|---|---|
| Inner volume | 8.9 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 74 kg |
| Quantity | 2 |
|---|---|
| Diameter | 400 mm |
| Speed | 1,430 rpm |
| Power | 320 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 61.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | C |
| Inlet | Ø12,7 |
|---|---|
| Outlet | Ø19 |
| EB-DC-240AE4-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
- 12.107 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 | 5.10 | 5.19 | 5.32 | 5.47 | 5.60 | 5.70 | 5.77 | 5.98 | 6.41 | 7.03 | 6.99 | 6.98 | 6.96 | 6.96 |
| 5 | 6.29 | 6.45 | 6.65 | 6.88 | 7.06 | 7.20 | 7.30 | 7.52 | 8.04 | 8.81 | 8.72 | 8.68 | 8.63 | 8.54 |
| 6 | 7.43 | 7.65 | 7.94 | 8.24 | 8.49 | 8.68 | 8.81 | 9.05 | 9.67 | 10.59 | 10.46 | 10.40 | 10.31 | 10.16 |
| 7 | 8.50 | 8.81 | 9.18 | 9.57 | 9.89 | 10.15 | 10.32 | 10.58 | 11.29 | 12.36 | 12.20 | 12.13 | 12.01 | 11.80 |
| 8 | 9.51 | 9.91 | 10.38 | 10.86 | 11.26 | 11.58 | 11.80 | 12.11 | 12.92 | 14.12 | 13.95 | 13.86 | 13.72 | 13.45 |
| 9 | 10.45 | 10.96 | 11.53 | 12.12 | 12.60 | 12.99 | 13.27 | 13.62 | 14.54 | 15.89 | 15.71 | 15.60 | 15.43 | 15.11 |
| 10 | 11.34 | 11.95 | 12.63 | 13.32 | 13.90 | 14.37 | 14.72 | 15.12 | 16.14 | 17.64 | 17.45 | 17.34 | 17.15 | 16.78 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 17.453 |
| SC2 | 0 | 8 | 12.107 |
| SC3 | -18 | 7 | 9.709 |
| SC4 | -25 | 6 | 7.935 |
| SC5 | -34 | 6 | 7.478 |
Dimensions
| A | 1667 mm |
|---|---|
| B | 650 mm |
| C | 617 mm |
| F | 445 mm |
| E1 | 668 mm |
| E | 1335 mm |
| D IN | 1 x Ø12,7 |
| D OUT | 1 x Ø19 |
| Length | 1667 mm |
|---|---|
| Width | 650 mm |
| Height | 606 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.