EA-DI-263GG4-A13 C
75.66 kW
Unit cooler EA-DI-480GC10-A01 C
Defrost: None
Product code: EA-DI-480GC10-A01 C
- Cooling capacity i
- 74.76 kW
- Air flow
- 88,283 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 4 × ⌀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-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: 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: 10 — Fin spacing about 10 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 01 — Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 88,283 m³/h |
|---|---|
| External surface | 253.9 m² |
| Inner volume | 105.1 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 972 kg |
| Quantity | 4 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 7,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 86.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-480GC10-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)
- 74.760 kW
- Low speed (Y)
- 63.138 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 | 31.20 | 30.89 | 30.79 | 30.70 | 30.42 | 30.02 | 29.56 | 29.52 | 31.13 | 33.46 | 32.36 | 31.95 | 31.37 | 30.49 |
| 5 | 40.06 | 40.51 | 40.88 | 41.18 | 41.11 | 40.74 | 40.25 | 40.21 | 42.51 | 45.75 | 44.28 | 43.73 | 42.96 | 41.76 |
| 6 | 48.44 | 49.77 | 50.91 | 51.61 | 52.00 | 51.96 | 51.61 | 51.65 | 54.64 | 58.86 | 57.00 | 56.29 | 55.28 | 53.69 |
| 7 | 55.87 | 58.06 | 60.06 | 61.85 | 62.99 | 63.39 | 63.32 | 63.53 | 67.27 | 72.65 | 70.49 | 69.65 | 68.40 | 66.38 |
| 8 | 62.38 | 65.51 | 68.34 | 70.84 | 72.52 | 73.54 | 74.08 | 74.76 | 79.38 | 86.11 | 84.18 | 83.40 | 82.03 | 79.69 |
| 9 | 68.37 | 72.54 | 76.32 | 79.62 | 81.92 | 83.40 | 84.25 | 85.14 | 90.44 | 98.20 | 96.07 | 95.19 | 93.87 | 91.65 |
| 10 | 73.86 | 79.15 | 83.95 | 88.17 | 91.17 | 93.18 | 94.40 | 95.55 | 101.55 | 110.34 | 108.08 | 107.12 | 105.65 | 103.16 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 26.96 | 26.64 | 26.45 | 26.34 | 26.11 | 25.79 | 25.44 | 25.55 | 27.01 | 29.09 | 28.23 | 27.91 | 27.46 | 26.77 |
| 5 | 34.82 | 34.85 | 34.94 | 34.99 | 34.87 | 34.57 | 34.15 | 34.21 | 36.20 | 39.02 | 37.83 | 37.41 | 36.80 | 35.88 |
| 6 | 42.31 | 42.93 | 43.49 | 43.99 | 44.09 | 43.90 | 43.48 | 43.53 | 46.05 | 49.65 | 48.09 | 47.51 | 46.67 | 45.38 |
| 7 | 49.39 | 50.74 | 51.76 | 52.77 | 53.27 | 53.35 | 53.10 | 53.20 | 56.31 | 60.78 | 58.88 | 58.16 | 57.10 | 55.40 |
| 8 | 55.95 | 57.80 | 59.72 | 61.46 | 62.51 | 62.93 | 62.91 | 63.14 | 66.87 | 72.28 | 70.17 | 69.32 | 68.07 | 66.01 |
| 9 | 61.38 | 64.24 | 66.87 | 69.20 | 70.76 | 71.71 | 72.18 | 72.81 | 77.29 | 83.84 | 81.68 | 80.72 | 79.31 | 76.95 |
| 10 | 66.61 | 70.37 | 73.78 | 76.78 | 78.85 | 80.16 | 80.88 | 81.67 | 86.71 | 94.10 | 92.02 | 91.12 | 89.78 | 87.50 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 108.081 | 92.016 |
| SC2 | 0 | 8 | 74.760 | 63.138 |
| SC3 | -18 | 7 | 62.374 | 53.027 |
| SC4 | -25 | 6 | 50.912 | 43.489 |
| SC5 | -34 | 6 | 48.805 | 42.504 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 900 mm |
| C | 1350 mm |
| F | 860 mm |
| G | 1570 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 5625 mm |
|---|---|
| Width | 1570 mm |
| Height | 1350 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.