EA-DV-263GE10-A08 C
46.45 kW
Unit cooler EA-DV-263GC4-A08 C
Defrost: None
Product code: EA-DV-263GC4-A08 C
- Cooling capacity i
- 46.03 kW
- Air flow
- 32,845 m³/h
- Fin spacing
- 4.6 mm
- Fans
- 2 × ⌀630 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.
-
A
Model code (series): EA-DV — EA-DV - cold-store evaporator, fans at 90° to the coil, facing the floor
-
B
Number of fans: 2 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
Dimensional data - coil size letter: G — 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.
-
E
Dimensional data - tube rows: C — 4 tube rows
-
F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 32,845 m³/h |
|---|---|
| External surface | 216.9 m² |
| Inner volume | 43.4 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 437 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 3,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-DV-263GC4-A08 C | None |
|---|
Performance
TD (air − evaporating) must be within 4–10 K; air inlet −40…+20 °C.
R404A, dew point -8 °C, air inlet 0 °C (TD 8 K)
- High speed (Δ)
- 46.033 kW
- Low speed (Y)
- 40.499 kW
Capacity matrix [kW]
R404A, 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
High speed (Δ)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 19.69 | 19.64 | 19.64 | 19.64 | 19.57 | 19.43 | 19.26 | 19.34 | 20.47 | 22.10 | 21.53 | 21.32 | 21.02 | 20.58 |
| 5 | 25.14 | 25.51 | 25.82 | 26.07 | 26.10 | 25.98 | 25.72 | 25.75 | 27.26 | 29.43 | 28.62 | 28.33 | 27.91 | 27.28 |
| 6 | 30.13 | 31.01 | 31.83 | 32.54 | 32.84 | 32.88 | 32.74 | 32.78 | 34.70 | 37.46 | 36.38 | 35.97 | 35.39 | 34.49 |
| 7 | 34.41 | 35.80 | 37.06 | 38.17 | 38.87 | 39.28 | 39.47 | 39.76 | 42.20 | 45.75 | 44.72 | 44.22 | 43.48 | 42.32 |
| 8 | 38.38 | 40.37 | 42.15 | 43.70 | 44.72 | 45.34 | 45.66 | 46.03 | 48.86 | 53.00 | 51.82 | 51.35 | 50.65 | 49.51 |
| 9 | 42.03 | 44.67 | 47.05 | 49.11 | 50.52 | 51.40 | 51.91 | 52.39 | 55.63 | 60.38 | 59.05 | 58.51 | 57.71 | 56.37 |
| 10 | 45.36 | 48.71 | 51.74 | 54.38 | 56.23 | 57.45 | 58.17 | 58.80 | 62.46 | 67.82 | 66.40 | 65.79 | 64.89 | 63.36 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 17.53 | 17.35 | 17.32 | 17.34 | 17.28 | 17.18 | 17.06 | 17.17 | 18.21 | 19.71 | 19.24 | 19.07 | 18.83 | 18.46 |
| 5 | 22.38 | 22.51 | 22.66 | 22.81 | 22.80 | 22.67 | 22.49 | 22.57 | 23.91 | 25.84 | 25.16 | 24.92 | 24.58 | 24.06 |
| 6 | 27.09 | 27.62 | 27.98 | 28.39 | 28.55 | 28.51 | 28.35 | 28.41 | 30.08 | 32.49 | 31.56 | 31.22 | 30.74 | 29.99 |
| 7 | 31.24 | 32.20 | 33.09 | 33.91 | 34.42 | 34.59 | 34.50 | 34.58 | 36.62 | 39.57 | 38.44 | 38.00 | 37.36 | 36.36 |
| 8 | 34.97 | 36.39 | 37.69 | 38.84 | 39.58 | 40.01 | 40.20 | 40.50 | 42.98 | 46.61 | 45.53 | 45.10 | 44.35 | 43.10 |
| 9 | 38.45 | 40.40 | 42.16 | 43.70 | 44.72 | 45.34 | 45.65 | 46.01 | 48.83 | 52.97 | 51.76 | 51.26 | 50.52 | 49.29 |
| 10 | 41.65 | 44.19 | 46.47 | 48.45 | 49.79 | 50.64 | 51.11 | 51.58 | 54.76 | 59.40 | 58.08 | 57.52 | 56.68 | 55.25 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 66.396 | 58.080 |
| SC2 | 0 | 8 | 46.033 | 40.499 |
| SC3 | -18 | 7 | 38.493 | 34.149 |
| SC4 | -25 | 6 | 31.829 | 27.978 |
| SC5 | -34 | 6 | 30.362 | 27.241 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 900 mm |
| C | 1260 mm |
| F | 860 mm |
| G | 1585 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 3025 mm |
|---|---|
| Width | 1585 mm |
| Height | 1260 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.