CO2 evaporator EB-DC-440AE4-A01 C
Defrost: None
Product code: EB-DC-440AE4-A01 C
- Fin spacing
- 4.2 mm
- Fans
- 4 × ⌀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: 4 — 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 | 115.1 m² |
|---|---|
| Inner volume | 18.5 dm³ |
| Fin spacing | 4.2 mm |
| Fin material | Aluminium |
| Net weight | 137 kg |
| Quantity | 4 |
|---|---|
| Diameter | 400 mm |
| Speed | 1,430 rpm |
| Power | 640 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 64.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | C |
| Inlet | Ø19 |
|---|---|
| Outlet | Ø28 |
| EB-DC-440AE4-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
- 24.561 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 | 10.53 | 10.63 | 10.85 | 11.12 | 11.35 | 11.51 | 11.63 | 12.04 | 12.89 | 14.13 | 14.04 | 14.01 | 13.98 | 13.97 |
| 5 | 13.15 | 13.35 | 13.66 | 14.04 | 14.35 | 14.59 | 14.74 | 15.16 | 16.18 | 17.72 | 17.52 | 17.44 | 17.33 | 17.15 |
| 6 | 15.64 | 15.95 | 16.40 | 16.91 | 17.33 | 17.64 | 17.84 | 18.29 | 19.51 | 21.34 | 21.05 | 20.92 | 20.73 | 20.41 |
| 7 | 18.02 | 18.48 | 19.07 | 19.74 | 20.27 | 20.68 | 20.94 | 21.42 | 22.84 | 24.96 | 24.60 | 24.43 | 24.17 | 23.72 |
| 8 | 20.29 | 20.91 | 21.67 | 22.50 | 23.16 | 23.67 | 24.01 | 24.56 | 26.18 | 28.57 | 28.16 | 27.96 | 27.63 | 27.06 |
| 9 | 22.45 | 23.25 | 24.20 | 25.21 | 26.01 | 26.64 | 27.07 | 27.69 | 29.51 | 32.19 | 31.74 | 31.50 | 31.12 | 30.43 |
| 10 | 24.50 | 25.50 | 26.64 | 27.82 | 28.80 | 29.57 | 30.10 | 30.81 | 32.83 | 35.81 | 35.33 | 35.06 | 34.62 | 33.82 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 35.327 |
| SC2 | 0 | 8 | 24.561 |
| SC3 | -18 | 7 | 19.965 |
| SC4 | -25 | 6 | 16.399 |
| SC5 | -34 | 6 | 15.711 |
Dimensions
| A | 2967 mm |
|---|---|
| B | 650 mm |
| C | 617 mm |
| F | 445 mm |
| E1 | 668 mm |
| E2 | 650 mm |
| E | 2635 mm |
| D IN | 1 x Ø19 |
| D OUT | 1 x Ø28 |
| Length | 2967 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.