EA-DV-263GG10-A13 C
58.17 kW
Unit cooler EA-DV-280GC4-A01 C
Defrost: None
Product code: EA-DV-280GC4-A01 C
- Cooling capacity i
- 58.17 kW
- Air flow
- 41,000 m³/h
- Fin spacing
- 4.6 mm
- Fans
- 2 × ⌀800 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: 80 — Ø800 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: 01 — Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 41,000 m³/h |
|---|---|
| External surface | 260.6 m² |
| Inner volume | 53.6 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 618 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 83.0 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-DV-280GC4-A01 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)
- 58.166 kW
- Low speed (Y)
- 48.813 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 | 24.92 | 24.94 | 24.99 | 25.06 | 24.95 | 24.76 | 24.52 | 24.79 | 26.27 | 28.37 | 27.65 | 27.38 | 27.00 | 26.43 |
| 5 | 31.74 | 32.31 | 32.79 | 33.08 | 33.14 | 33.00 | 32.71 | 32.94 | 34.91 | 37.71 | 36.69 | 36.33 | 35.81 | 35.05 |
| 6 | 37.85 | 39.05 | 40.16 | 41.16 | 41.73 | 41.79 | 41.56 | 41.80 | 44.28 | 47.83 | 46.44 | 45.92 | 45.18 | 44.03 |
| 7 | 43.15 | 45.03 | 46.71 | 48.19 | 49.11 | 49.62 | 49.79 | 50.29 | 53.40 | 57.91 | 56.57 | 56.05 | 55.28 | 53.77 |
| 8 | 48.07 | 50.71 | 53.08 | 55.12 | 56.46 | 57.24 | 57.58 | 58.17 | 61.75 | 67.00 | 65.43 | 64.80 | 63.87 | 62.32 |
| 9 | 52.59 | 56.06 | 59.19 | 61.89 | 63.73 | 64.86 | 65.42 | 66.14 | 70.23 | 76.23 | 74.46 | 73.73 | 72.61 | 70.76 |
| 10 | 56.70 | 61.07 | 65.04 | 68.48 | 70.89 | 72.44 | 73.28 | 74.16 | 78.78 | 85.54 | 83.63 | 82.78 | 81.51 | 79.35 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.30 | 21.11 | 21.09 | 21.13 | 21.07 | 20.93 | 20.74 | 21.11 | 22.43 | 24.29 | 23.78 | 23.57 | 23.28 | 22.84 |
| 5 | 27.13 | 27.30 | 27.49 | 27.68 | 27.66 | 27.48 | 27.21 | 27.52 | 29.21 | 31.60 | 30.78 | 30.50 | 30.11 | 29.53 |
| 6 | 32.79 | 33.43 | 33.99 | 34.36 | 34.52 | 34.44 | 34.15 | 34.40 | 36.46 | 39.39 | 38.24 | 37.82 | 37.22 | 36.30 |
| 7 | 37.86 | 39.01 | 40.09 | 41.06 | 41.59 | 41.66 | 41.43 | 41.66 | 44.12 | 47.69 | 46.24 | 45.68 | 44.85 | 43.55 |
| 8 | 42.39 | 44.09 | 45.64 | 47.01 | 47.85 | 48.28 | 48.37 | 48.81 | 51.79 | 56.16 | 54.61 | 53.92 | 52.90 | 51.25 |
| 9 | 46.61 | 48.94 | 51.04 | 52.87 | 54.03 | 54.68 | 54.87 | 55.38 | 58.75 | 63.68 | 62.07 | 61.39 | 60.37 | 58.69 |
| 10 | 50.52 | 53.54 | 56.26 | 58.61 | 60.13 | 61.02 | 61.40 | 62.01 | 65.78 | 71.30 | 69.52 | 68.74 | 67.57 | 65.62 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 83.627 | 69.520 |
| SC2 | 0 | 8 | 58.166 | 48.813 |
| SC3 | -18 | 7 | 48.615 | 41.337 |
| SC4 | -25 | 6 | 40.161 | 33.992 |
| SC5 | -34 | 6 | 38.152 | 32.972 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 900 mm |
| C | 1460 mm |
| F | 860 mm |
| G | 1705 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 3025 mm |
|---|---|
| Width | 1705 mm |
| Height | 1460 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.