EA-DI-280GG10-A01 C
66.98 kW
Unit cooler EA-DI-263GE4-A13 C
Defrost: None
Product code: EA-DI-263GE4-A13 C
- Cooling capacity i
- 66.19 kW
- Air flow
- 34,891 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-DI — EA-DI - cold-store evaporator, fans inclined 45° to the coil
-
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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 34,891 m³/h |
|---|---|
| External surface | 325.8 m² |
| Inner volume | 66.6 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 439 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 90.9 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-263GE4-A13 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)
- 66.185 kW
- Low speed (Y)
- 55.477 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 | 28.81 | 28.72 | 28.67 | 28.76 | 28.68 | 28.51 | 28.29 | 28.46 | 30.18 | 32.63 | 31.86 | 31.58 | 31.16 | 30.51 |
| 5 | 36.57 | 37.00 | 37.39 | 37.75 | 37.80 | 37.65 | 37.34 | 37.45 | 39.66 | 42.85 | 41.66 | 41.24 | 40.65 | 39.76 |
| 6 | 43.98 | 44.91 | 45.93 | 46.78 | 47.17 | 47.20 | 46.98 | 47.08 | 49.84 | 53.84 | 52.30 | 51.70 | 50.87 | 49.57 |
| 7 | 50.22 | 52.05 | 53.73 | 55.24 | 56.18 | 56.71 | 56.92 | 57.20 | 60.57 | 65.48 | 63.61 | 62.89 | 61.82 | 60.11 |
| 8 | 56.02 | 58.66 | 61.05 | 63.14 | 64.50 | 65.31 | 65.69 | 66.19 | 70.23 | 76.17 | 74.39 | 73.68 | 72.62 | 70.87 |
| 9 | 61.39 | 64.94 | 68.12 | 70.89 | 72.76 | 73.89 | 74.50 | 75.14 | 79.75 | 86.50 | 84.53 | 83.71 | 82.48 | 80.42 |
| 10 | 66.32 | 70.83 | 74.90 | 78.45 | 80.88 | 82.45 | 83.33 | 84.16 | 89.36 | 96.94 | 94.81 | 93.88 | 92.49 | 90.13 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.68 | 24.49 | 24.45 | 24.50 | 24.44 | 24.31 | 24.13 | 24.42 | 25.93 | 28.09 | 27.47 | 27.26 | 26.96 | 26.52 |
| 5 | 31.40 | 31.46 | 31.62 | 31.81 | 31.77 | 31.62 | 31.35 | 31.60 | 33.52 | 36.26 | 35.32 | 34.98 | 34.51 | 33.80 |
| 6 | 37.87 | 38.40 | 38.90 | 39.37 | 39.51 | 39.40 | 39.09 | 39.21 | 41.54 | 44.90 | 43.61 | 43.13 | 42.43 | 41.34 |
| 7 | 44.04 | 44.97 | 45.98 | 46.86 | 47.27 | 47.32 | 47.07 | 47.22 | 49.99 | 54.03 | 52.39 | 51.74 | 50.81 | 49.32 |
| 8 | 49.35 | 51.04 | 52.60 | 54.02 | 54.89 | 55.34 | 55.27 | 55.48 | 58.73 | 63.48 | 61.57 | 60.79 | 59.64 | 57.76 |
| 9 | 54.32 | 56.68 | 58.82 | 60.71 | 61.91 | 62.55 | 62.76 | 63.23 | 67.05 | 72.63 | 70.80 | 70.01 | 68.71 | 66.46 |
| 10 | 58.96 | 62.06 | 64.86 | 67.29 | 68.85 | 69.77 | 70.14 | 70.71 | 74.98 | 81.21 | 79.19 | 78.30 | 76.95 | 74.68 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 94.805 | 79.188 |
| SC2 | 0 | 8 | 66.185 | 55.477 |
| SC3 | -18 | 7 | 55.672 | 47.076 |
| SC4 | -25 | 6 | 45.929 | 38.901 |
| SC5 | -34 | 6 | 44.293 | 38.038 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1000 mm |
| C | 1150 mm |
| F | 960 mm |
| G | 1540 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1540 mm |
| Height | 1150 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.