EA-DI-280GG10-A01 C
66.98 kW
Unit cooler EA-DI-391GC10-A04 C
Defrost: None
Product code: EA-DI-391GC10-A04 C
- Cooling capacity i
- 67.01 kW
- Air flow
- 86,666 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 3 × ⌀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: 3 — 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 | 86,666 m³/h |
|---|---|
| External surface | 190.4 m² |
| Inner volume | 80.3 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 744 kg |
| Quantity | 3 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 8,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-391GC10-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)
- 67.009 kW
- Low speed (Y)
- 56.377 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 | 27.88 | 27.23 | 26.74 | 26.36 | 25.89 | 25.39 | 24.87 | 24.80 | 26.13 | 28.05 | 27.10 | 26.76 | 26.27 | 25.54 |
| 5 | 36.88 | 36.54 | 36.28 | 36.01 | 35.56 | 34.97 | 34.29 | 34.25 | 36.19 | 38.84 | 37.46 | 36.94 | 36.20 | 35.09 |
| 6 | 45.58 | 45.85 | 46.08 | 46.25 | 46.00 | 45.47 | 44.71 | 44.63 | 47.14 | 50.65 | 48.83 | 48.17 | 47.25 | 45.83 |
| 7 | 53.84 | 54.69 | 55.63 | 56.38 | 56.55 | 56.28 | 55.67 | 55.62 | 58.78 | 63.23 | 60.98 | 60.14 | 58.93 | 57.04 |
| 8 | 60.72 | 62.53 | 64.22 | 65.73 | 66.63 | 67.04 | 66.93 | 67.01 | 70.87 | 76.41 | 73.87 | 72.88 | 71.42 | 69.09 |
| 9 | 67.21 | 69.87 | 72.27 | 74.41 | 75.72 | 76.43 | 76.65 | 77.19 | 81.88 | 88.70 | 86.46 | 85.56 | 84.23 | 81.67 |
| 10 | 73.28 | 76.87 | 80.11 | 82.93 | 84.76 | 85.83 | 86.29 | 86.97 | 92.28 | 100.03 | 97.56 | 96.55 | 95.05 | 92.57 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.29 | 23.65 | 23.21 | 22.91 | 22.56 | 22.18 | 21.80 | 21.91 | 23.11 | 24.87 | 24.12 | 23.85 | 23.46 | 22.88 |
| 5 | 32.03 | 31.45 | 31.14 | 30.92 | 30.54 | 30.07 | 29.53 | 29.62 | 31.33 | 33.72 | 32.66 | 32.29 | 31.74 | 30.87 |
| 6 | 39.66 | 39.52 | 39.47 | 39.46 | 39.14 | 38.66 | 38.04 | 38.05 | 40.23 | 43.27 | 41.79 | 41.27 | 40.53 | 39.41 |
| 7 | 47.04 | 47.44 | 47.84 | 48.19 | 48.12 | 47.73 | 47.11 | 47.06 | 49.73 | 53.48 | 51.60 | 50.91 | 49.91 | 48.36 |
| 8 | 54.05 | 54.94 | 55.92 | 56.76 | 57.05 | 56.89 | 56.39 | 56.38 | 59.59 | 64.21 | 61.99 | 61.12 | 59.87 | 57.88 |
| 9 | 60.03 | 61.72 | 63.34 | 64.82 | 65.71 | 66.13 | 65.87 | 65.95 | 69.76 | 75.29 | 72.80 | 71.81 | 70.35 | 67.99 |
| 10 | 65.69 | 68.11 | 70.34 | 72.33 | 73.58 | 74.24 | 74.42 | 74.90 | 79.42 | 86.03 | 83.82 | 82.72 | 81.08 | 78.37 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 97.564 | 83.817 |
| SC2 | 0 | 8 | 67.009 | 56.377 |
| SC3 | -18 | 7 | 56.509 | 48.200 |
| SC4 | -25 | 6 | 46.082 | 39.472 |
| SC5 | -34 | 6 | 45.707 | 39.683 |
Dimensions
| A | 4325 mm |
|---|---|
| B | 900 mm |
| C | 1350 mm |
| F | 860 mm |
| G | 1700 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 3935 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 4325 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.