EA-DV-463GC10-A08 C
61.38 kW
Unit cooler EA-DV-263GG7-A08 C
Defrost: None
Product code: EA-DV-263GG7-A08 C
- Cooling capacity i
- 61.77 kW
- Air flow
- 30,470 m³/h
- Fin spacing
- 7.0 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: G — 8 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 30,470 m³/h |
|---|---|
| External surface | 292.9 m² |
| Inner volume | 87.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 529 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 | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DV-263GG7-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)
- 61.767 kW
- Low speed (Y)
- 51.667 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 | 26.74 | 26.77 | 26.97 | 27.17 | 27.17 | 27.04 | 26.82 | 27.04 | 28.69 | 31.03 | 30.26 | 29.98 | 29.60 | 29.02 |
| 5 | 33.51 | 34.17 | 34.77 | 35.30 | 35.50 | 35.42 | 35.21 | 35.39 | 37.50 | 40.53 | 39.41 | 38.99 | 38.39 | 37.48 |
| 6 | 39.87 | 41.23 | 42.44 | 43.26 | 43.82 | 44.01 | 43.90 | 44.11 | 46.74 | 50.54 | 49.09 | 48.53 | 47.72 | 46.41 |
| 7 | 45.75 | 47.59 | 49.46 | 51.13 | 52.19 | 52.70 | 52.79 | 53.10 | 56.28 | 60.92 | 59.23 | 58.56 | 57.54 | 55.84 |
| 8 | 50.58 | 53.38 | 55.94 | 58.19 | 59.72 | 60.68 | 61.15 | 61.77 | 65.58 | 71.17 | 69.54 | 68.81 | 67.58 | 65.51 |
| 9 | 55.19 | 58.83 | 62.15 | 65.07 | 67.09 | 68.40 | 69.14 | 69.92 | 74.26 | 80.60 | 78.83 | 78.04 | 76.80 | 74.66 |
| 10 | 59.39 | 63.93 | 68.08 | 71.74 | 74.33 | 76.07 | 77.09 | 78.08 | 82.96 | 90.08 | 88.19 | 87.29 | 85.90 | 83.46 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.04 | 23.01 | 23.07 | 23.19 | 23.16 | 23.05 | 22.85 | 23.14 | 24.57 | 26.61 | 25.98 | 25.76 | 25.46 | 25.01 |
| 5 | 29.05 | 29.32 | 29.62 | 29.88 | 29.97 | 29.89 | 29.66 | 29.89 | 31.69 | 34.28 | 33.34 | 32.99 | 32.50 | 31.75 |
| 6 | 34.72 | 35.45 | 36.14 | 36.76 | 37.03 | 37.02 | 36.78 | 36.98 | 39.17 | 42.36 | 41.11 | 40.63 | 39.92 | 38.77 |
| 7 | 40.06 | 41.37 | 42.55 | 43.40 | 43.97 | 44.16 | 44.04 | 44.24 | 46.86 | 50.69 | 49.15 | 48.54 | 47.63 | 46.15 |
| 8 | 45.03 | 46.76 | 48.51 | 50.03 | 50.95 | 51.36 | 51.37 | 51.67 | 54.73 | 59.19 | 57.48 | 56.76 | 55.67 | 53.85 |
| 9 | 49.23 | 51.75 | 54.06 | 56.10 | 57.43 | 58.22 | 58.55 | 59.09 | 62.68 | 67.81 | 65.93 | 65.10 | 63.84 | 61.72 |
| 10 | 53.22 | 56.46 | 59.40 | 61.98 | 63.71 | 64.78 | 65.29 | 65.95 | 69.98 | 75.83 | 74.02 | 73.19 | 71.92 | 69.69 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 88.186 | 74.017 |
| SC2 | 0 | 8 | 61.767 | 51.667 |
| SC3 | -18 | 7 | 51.625 | 43.679 |
| SC4 | -25 | 6 | 42.437 | 36.139 |
| SC5 | -34 | 6 | 40.222 | 34.926 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1100 mm |
| C | 1260 mm |
| F | 1060 mm |
| G | 1785 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1785 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.