EA-DI-391GC10-A04 C
67.01 kW
Unit cooler EA-DI-280GG10-A01 C
Defrost: None
Product code: EA-DI-280GG10-A01 C
- Cooling capacity i
- 66.98 kW
- Air flow
- 37,996 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 2 × ⌀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: 2 — 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: G — 8 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 | 37,996 m³/h |
|---|---|
| External surface | 253.9 m² |
| Inner volume | 105.1 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 610 kg |
| Quantity | 2 |
|---|---|
| Diameter | 800 mm |
| Speed | 900 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 60.0 dB(A) |
|---|---|
| Sound power | 83.1 dB(A) |
| Energy class | C |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-280GG10-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)
- 64.192 kW
- Low speed (Y)
- 50.777 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 | 26.15 | 26.07 | 26.09 | 26.15 | 26.07 | 25.87 | 25.57 | 26.06 | 27.72 | 29.98 | 29.24 | 28.96 | 28.56 | 27.96 |
| 5 | 34.15 | 34.45 | 34.71 | 35.05 | 35.10 | 34.92 | 34.54 | 34.98 | 37.12 | 40.15 | 39.03 | 38.65 | 38.12 | 37.34 |
| 6 | 41.69 | 42.63 | 43.49 | 44.24 | 44.54 | 44.48 | 44.05 | 44.46 | 47.12 | 50.93 | 49.39 | 48.81 | 47.95 | 46.61 |
| 7 | 48.77 | 50.50 | 51.81 | 53.13 | 53.85 | 54.06 | 53.80 | 54.22 | 57.44 | 62.12 | 60.12 | 59.35 | 58.19 | 56.32 |
| 8 | 55.32 | 57.55 | 59.83 | 61.87 | 63.18 | 63.75 | 63.69 | 64.19 | 68.02 | 73.61 | 71.33 | 70.38 | 68.97 | 66.61 |
| 9 | 60.72 | 64.03 | 67.07 | 69.75 | 71.55 | 72.57 | 72.96 | 73.81 | 78.32 | 84.93 | 82.69 | 81.60 | 79.95 | 77.15 |
| 10 | 65.91 | 70.15 | 74.03 | 77.43 | 79.73 | 81.17 | 81.80 | 82.82 | 87.89 | 95.30 | 92.95 | 91.87 | 90.22 | 87.42 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.65 | 21.44 | 21.38 | 21.41 | 21.35 | 21.21 | 21.00 | 21.46 | 22.86 | 24.79 | 24.29 | 24.13 | 23.91 | 23.48 |
| 5 | 28.11 | 28.11 | 28.22 | 28.39 | 28.37 | 28.21 | 27.92 | 28.30 | 30.05 | 32.53 | 31.66 | 31.36 | 30.94 | 30.33 |
| 6 | 34.59 | 34.89 | 35.26 | 35.59 | 35.70 | 35.57 | 35.24 | 35.54 | 37.67 | 40.74 | 39.50 | 39.04 | 38.37 | 37.32 |
| 7 | 40.70 | 41.47 | 42.23 | 42.93 | 43.22 | 43.19 | 42.84 | 43.08 | 45.62 | 49.32 | 47.73 | 47.11 | 46.18 | 44.69 |
| 8 | 46.49 | 47.83 | 49.09 | 50.19 | 50.64 | 50.77 | 50.51 | 50.78 | 53.75 | 58.07 | 56.21 | 55.44 | 54.30 | 52.43 |
| 9 | 51.91 | 53.93 | 55.53 | 57.12 | 58.01 | 58.38 | 58.27 | 58.61 | 62.04 | 67.03 | 64.97 | 64.06 | 62.71 | 60.47 |
| 10 | 56.89 | 59.29 | 61.70 | 63.86 | 65.20 | 65.98 | 66.03 | 66.50 | 70.42 | 76.08 | 73.83 | 72.81 | 71.28 | 68.66 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 92.949 | 73.826 |
| SC2 | 0 | 8 | 64.192 | 50.777 |
| SC3 | -18 | 7 | 53.480 | 43.090 |
| SC4 | -25 | 6 | 43.493 | 35.261 |
| SC5 | -34 | 6 | 41.951 | 34.696 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1100 mm |
| C | 1350 mm |
| F | 1060 mm |
| G | 1770 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1770 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.