EA-DV-263GG7-A13 C
64.04 kW
Unit cooler EA-DV-263GE4-A08 C
Defrost: None
Product code: EA-DV-263GE4-A08 C
- Cooling capacity i
- 63.91 kW
- Air flow
- 30,772 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: E — 6 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 | 30,772 m³/h |
|---|---|
| External surface | 325.8 m² |
| Inner volume | 66.6 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 499 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-263GE4-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)
- 63.908 kW
- Low speed (Y)
- 53.729 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 | 28.15 | 28.08 | 28.05 | 28.17 | 28.12 | 27.98 | 27.77 | 28.04 | 29.76 | 32.22 | 31.48 | 31.22 | 30.86 | 30.29 |
| 5 | 35.57 | 35.96 | 36.34 | 36.71 | 36.78 | 36.65 | 36.36 | 36.55 | 38.75 | 41.89 | 40.77 | 40.37 | 39.77 | 38.92 |
| 6 | 42.67 | 43.53 | 44.46 | 45.27 | 45.63 | 45.66 | 45.45 | 45.60 | 48.29 | 52.20 | 50.70 | 50.14 | 49.32 | 48.04 |
| 7 | 48.83 | 50.53 | 52.11 | 53.52 | 54.41 | 54.89 | 54.87 | 55.07 | 58.33 | 63.07 | 61.27 | 60.56 | 59.51 | 57.83 |
| 8 | 54.48 | 56.93 | 59.15 | 61.12 | 62.38 | 63.11 | 63.41 | 63.91 | 67.81 | 73.52 | 71.78 | 71.06 | 69.99 | 68.01 |
| 9 | 59.72 | 63.01 | 65.98 | 68.57 | 70.29 | 71.30 | 71.82 | 72.44 | 76.87 | 83.34 | 81.40 | 80.57 | 79.33 | 77.17 |
| 10 | 64.54 | 68.73 | 72.54 | 75.84 | 78.07 | 79.48 | 80.24 | 81.02 | 86.00 | 93.26 | 91.14 | 90.21 | 88.80 | 86.29 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.24 | 24.07 | 24.05 | 24.13 | 24.09 | 23.98 | 23.81 | 24.13 | 25.65 | 27.80 | 27.20 | 26.99 | 26.70 | 26.29 |
| 5 | 30.72 | 30.77 | 30.93 | 31.14 | 31.13 | 31.01 | 30.77 | 31.02 | 32.90 | 35.62 | 34.69 | 34.36 | 33.88 | 33.17 |
| 6 | 36.94 | 37.41 | 37.90 | 38.37 | 38.52 | 38.44 | 38.16 | 38.33 | 40.60 | 43.91 | 42.62 | 42.14 | 41.45 | 40.36 |
| 7 | 42.88 | 43.90 | 44.67 | 45.51 | 45.92 | 45.98 | 45.75 | 45.91 | 48.61 | 52.55 | 50.95 | 50.34 | 49.42 | 47.95 |
| 8 | 48.12 | 49.69 | 51.17 | 52.51 | 53.34 | 53.65 | 53.52 | 53.73 | 56.88 | 61.48 | 59.65 | 58.89 | 57.77 | 55.92 |
| 9 | 52.97 | 55.17 | 57.18 | 58.97 | 60.11 | 60.70 | 60.89 | 61.34 | 65.03 | 70.43 | 68.54 | 67.65 | 66.33 | 64.12 |
| 10 | 57.49 | 60.39 | 63.02 | 65.32 | 66.79 | 67.65 | 67.98 | 68.51 | 72.64 | 78.66 | 76.69 | 75.81 | 74.48 | 72.23 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 91.142 | 76.691 |
| SC2 | 0 | 8 | 63.908 | 53.729 |
| SC3 | -18 | 7 | 53.931 | 45.722 |
| SC4 | -25 | 6 | 44.459 | 37.899 |
| SC5 | -34 | 6 | 42.959 | 37.090 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1000 mm |
| C | 1260 mm |
| F | 960 mm |
| G | 1685 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1685 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.