EA-DI-363GG10-A13 C
81.32 kW
Unit cooler EA-DI-491GC10-A04 C
Defrost: None
Product code: EA-DI-491GC10-A04 C
- Cooling capacity i
- 81.82 kW
- Air flow
- 115,519 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 4 × ⌀910 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: 91 — Ø910 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: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 115,519 m³/h |
|---|---|
| External surface | 253.9 m² |
| Inner volume | 105.1 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 998 kg |
| Quantity | 4 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 11,200 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 96.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-491GC10-A04 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)
- 78.670 kW
- Low speed (Y)
- 67.875 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 | 30.02 | 29.92 | 29.86 | 29.81 | 29.57 | 29.21 | 28.79 | 28.84 | 30.43 | 32.75 | 31.73 | 31.36 | 30.83 | 30.05 |
| 5 | 39.93 | 40.52 | 41.01 | 41.39 | 41.36 | 41.00 | 40.51 | 40.76 | 43.15 | 46.44 | 44.97 | 44.41 | 43.61 | 42.39 |
| 6 | 49.13 | 50.76 | 51.87 | 52.99 | 53.50 | 53.53 | 53.19 | 53.52 | 56.70 | 61.17 | 59.28 | 58.61 | 57.63 | 56.13 |
| 7 | 57.09 | 59.64 | 61.97 | 64.03 | 65.38 | 66.18 | 66.33 | 66.86 | 70.89 | 76.63 | 74.46 | 73.61 | 72.36 | 70.36 |
| 8 | 64.08 | 67.68 | 70.96 | 73.84 | 75.80 | 77.02 | 77.67 | 78.67 | 83.61 | 90.79 | 88.85 | 88.07 | 86.90 | 84.98 |
| 9 | 70.48 | 75.24 | 79.57 | 83.39 | 86.08 | 87.83 | 88.84 | 90.07 | 95.76 | 104.07 | 101.92 | 101.03 | 99.69 | 97.43 |
| 10 | 76.30 | 82.29 | 87.80 | 92.65 | 96.15 | 98.54 | 99.98 | 101.51 | 107.97 | 117.45 | 115.13 | 114.14 | 112.63 | 110.07 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 26.38 | 26.13 | 25.99 | 25.93 | 25.73 | 25.45 | 25.13 | 25.36 | 26.79 | 28.89 | 28.09 | 27.80 | 27.38 | 26.76 |
| 5 | 35.10 | 35.27 | 35.45 | 35.57 | 35.48 | 35.20 | 34.78 | 35.08 | 37.19 | 40.13 | 39.00 | 38.59 | 37.97 | 37.00 |
| 6 | 43.42 | 44.29 | 45.06 | 45.70 | 45.89 | 45.74 | 45.30 | 45.60 | 48.31 | 52.13 | 50.51 | 49.95 | 49.15 | 47.93 |
| 7 | 51.22 | 52.99 | 54.27 | 55.57 | 56.25 | 56.43 | 56.21 | 56.57 | 59.94 | 64.75 | 62.80 | 62.05 | 60.96 | 59.25 |
| 8 | 57.93 | 60.46 | 62.79 | 64.88 | 66.24 | 67.06 | 67.35 | 67.88 | 71.96 | 77.87 | 75.66 | 74.79 | 73.48 | 71.37 |
| 9 | 64.02 | 67.47 | 70.62 | 73.41 | 75.30 | 76.47 | 77.07 | 77.99 | 82.85 | 89.97 | 87.95 | 87.12 | 85.88 | 83.81 |
| 10 | 69.63 | 74.08 | 78.15 | 81.73 | 84.24 | 85.85 | 86.75 | 87.84 | 93.34 | 101.41 | 99.21 | 98.27 | 96.86 | 94.47 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 115.131 | 99.212 |
| SC2 | 0 | 8 | 78.670 | 67.875 |
| SC3 | -18 | 7 | 64.648 | 55.911 |
| SC4 | -25 | 6 | 51.870 | 45.056 |
| SC5 | -34 | 6 | 49.560 | 43.667 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 900 mm |
| C | 1350 mm |
| F | 860 mm |
| G | 1700 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 | 1700 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.