EA-DI-263GG4-A08 C
70.57 kW
Unit cooler EA-DI-463GC7-A13 C
Defrost: None
Product code: EA-DI-463GC7-A13 C
- Cooling capacity i
- 70.43 kW
- Air flow
- 75,257 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 4 × ⌀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: 4 — 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: C — 4 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 75,257 m³/h |
|---|---|
| External surface | 292.9 m² |
| Inner volume | 87.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 731 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 94.0 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-463GC7-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)
- 67.745 kW
- Low speed (Y)
- 59.818 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 | 26.32 | 26.25 | 26.36 | 26.49 | 26.45 | 26.32 | 26.15 | 26.15 | 27.65 | 29.85 | 29.09 | 28.80 | 28.40 | 27.80 |
| 5 | 34.39 | 35.06 | 35.64 | 36.14 | 36.31 | 36.26 | 36.04 | 36.08 | 38.19 | 41.23 | 40.11 | 39.70 | 39.10 | 38.15 |
| 6 | 42.02 | 43.57 | 44.66 | 45.80 | 46.44 | 46.71 | 46.69 | 46.83 | 49.61 | 53.61 | 52.19 | 51.64 | 50.86 | 49.64 |
| 7 | 48.51 | 50.81 | 52.92 | 54.83 | 56.13 | 57.01 | 57.53 | 58.09 | 61.61 | 66.71 | 65.08 | 64.43 | 63.48 | 61.95 |
| 8 | 54.31 | 57.52 | 60.46 | 63.06 | 64.91 | 66.17 | 66.97 | 67.75 | 72.01 | 78.26 | 76.78 | 76.19 | 75.31 | 73.84 |
| 9 | 59.62 | 63.82 | 67.67 | 71.09 | 73.57 | 75.30 | 76.43 | 77.43 | 82.35 | 89.57 | 87.98 | 87.33 | 86.33 | 84.65 |
| 10 | ≈ 64.45 | 69.69 | 74.54 | 78.85 | 82.05 | 84.34 | 85.88 | 87.17 | 92.77 | 100.99 | 99.31 | 98.60 | 97.50 | 95.62 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.44 | 23.37 | 23.39 | 23.47 | 23.44 | 23.35 | 23.23 | 23.33 | 24.69 | 26.70 | 26.08 | 25.85 | 25.52 | 25.04 |
| 5 | 30.80 | 31.11 | 31.43 | 31.75 | 31.80 | 31.75 | 31.60 | 31.67 | 33.55 | 36.26 | 35.36 | 35.03 | 34.56 | 33.84 |
| 6 | 37.78 | 38.73 | 39.58 | 40.33 | 40.69 | 40.69 | 40.63 | 40.71 | 43.13 | 46.62 | 45.42 | 44.96 | 44.31 | 43.29 |
| 7 | 44.33 | 45.81 | 47.35 | 48.70 | 49.52 | 49.94 | 50.06 | 50.27 | 53.29 | 57.66 | 56.21 | 55.64 | 54.81 | 53.47 |
| 8 | 49.78 | 52.16 | 54.35 | 56.33 | 57.71 | 58.64 | 59.22 | 59.82 | 63.56 | 69.05 | 67.45 | 66.80 | 65.83 | 64.25 |
| 9 | 54.87 | 58.07 | 60.99 | 63.59 | 65.45 | 66.72 | 67.56 | 68.32 | 72.62 | 78.94 | 77.46 | 76.86 | 75.94 | 74.42 |
| 10 | 59.55 | 63.61 | 67.35 | 70.68 | 73.09 | 74.77 | 75.90 | 76.87 | 81.74 | 88.91 | 87.32 | 86.65 | 85.63 | 83.92 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 99.314 | 87.320 |
| SC2 | 0 | 8 | 67.745 | 59.818 |
| SC3 | -18 | 7 | 55.412 | 49.078 |
| SC4 | -25 | 6 | 44.662 | 39.580 |
| SC5 | -34 | 6 | 42.415 | 38.040 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 900 mm |
| C | 1150 mm |
| F | 860 mm |
| G | 1440 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 5625 mm |
|---|---|
| Width | 1440 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.