EA-DI-480GC10-A01 C
74.76 kW
Unit cooler EA-DI-263GG4-A13 C
Defrost: None
Product code: EA-DI-263GG4-A13 C
- Cooling capacity i
- 75.66 kW
- Air flow
- 33,284 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: G — 8 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 | 33,284 m³/h |
|---|---|
| External surface | 434.4 m² |
| Inner volume | 87.3 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 496 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 | 67.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-263GG4-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)
- 72.958 kW
- Low speed (Y)
- 59.461 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 | 29.56 | 30.17 | 30.75 | 31.22 | 31.51 | 31.61 | 31.56 | 32.03 | 34.07 | 36.96 | 36.25 | 35.99 | 35.64 | 35.11 |
| 5 | 37.28 | 38.68 | 39.94 | 41.00 | 41.45 | 41.73 | 41.75 | 42.23 | 44.85 | 48.61 | 47.49 | 47.08 | 46.49 | 45.58 |
| 6 | 44.40 | 46.44 | 48.53 | 50.37 | 51.53 | 52.18 | 52.39 | 52.94 | 56.21 | 60.96 | 59.48 | 58.90 | 58.04 | 56.65 |
| 7 | 50.21 | 53.35 | 56.24 | 58.79 | 60.58 | 61.73 | 62.38 | 63.22 | 67.20 | 73.06 | 71.54 | 70.92 | 69.98 | 68.31 |
| 8 | ≈ 55.63 | 59.76 | 63.58 | 66.96 | 69.39 | 71.00 | 71.93 | 72.96 | 77.57 | 84.33 | 82.61 | 81.87 | 80.74 | 78.75 |
| 9 | ≈ 60.53 | 65.72 | 70.55 | 74.84 | 78.00 | 80.14 | 81.46 | 82.73 | 87.99 | 95.68 | 93.80 | 92.96 | 91.63 | 89.25 |
| 10 | ≈ 64.94 | 71.19 | 77.09 | 82.39 | 86.35 | 89.15 | 90.92 | 92.50 | 98.42 | 107.07 | 105.08 | 104.14 | 102.63 | 99.89 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.82 | 25.10 | 25.43 | 25.79 | 25.96 | 25.99 | 25.91 | 26.48 | 28.21 | 30.66 | 30.11 | 29.93 | 29.67 | 29.31 |
| 5 | 31.56 | 32.26 | 32.94 | 33.57 | 33.89 | 33.94 | 33.83 | 34.33 | 36.48 | 39.60 | 38.65 | 38.31 | 37.82 | 37.07 |
| 6 | 37.82 | 39.15 | 40.37 | 41.42 | 41.88 | 42.12 | 42.06 | 42.52 | 45.12 | 48.90 | 47.60 | 47.09 | 46.33 | 45.11 |
| 7 | 43.64 | 45.46 | 47.32 | 48.94 | 49.95 | 50.44 | 50.50 | 50.98 | 54.07 | 58.61 | 56.98 | 56.32 | 55.32 | 53.66 |
| 8 | 48.57 | 51.29 | 53.80 | 56.01 | 57.51 | 58.40 | 58.76 | 59.46 | 63.13 | 68.46 | 66.60 | 65.79 | 64.57 | 62.53 |
| 9 | 53.18 | 56.70 | 59.94 | 62.78 | 64.75 | 65.94 | 66.51 | 67.33 | 71.47 | 77.53 | 75.69 | 74.85 | 73.56 | 71.47 |
| 10 | ≈ 57.39 | 61.75 | 65.79 | 69.35 | 71.83 | 73.43 | 74.26 | 75.22 | 79.86 | 86.62 | 84.61 | 83.66 | 82.18 | 79.85 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 105.080 | 84.610 |
| SC2 | 0 | 8 | 72.958 | 59.461 |
| SC3 | -18 | 7 | 59.590 | 49.410 |
| SC4 | -25 | 6 | 48.534 | 40.370 |
| SC5 | -34 | 6 | 44.963 | 38.158 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1100 mm |
| C | 1150 mm |
| F | 1060 mm |
| G | 1640 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1640 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.