EA-DI-391GC4-A04 C
93.86 kW
Unit cooler EA-DI-391GE10-A04 C
Defrost: None
Product code: EA-DI-391GE10-A04 C
- Cooling capacity i
- 94.84 kW
- Air flow
- 79,090 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: E — 6 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 | 79,090 m³/h |
|---|---|
| External surface | 285.7 m² |
| Inner volume | 120.7 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 841 kg |
| Quantity | 3 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 8,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.3 dB(A) |
| Energy class | D |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-DI-391GE10-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)
- 94.840 kW
- Low speed (Y)
- 77.616 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 | 40.55 | 39.65 | 39.01 | 38.55 | 37.94 | 37.26 | 36.55 | 36.76 | 38.76 | 41.66 | 40.33 | 39.84 | 39.14 | 38.11 |
| 5 | 53.23 | 52.72 | 52.39 | 52.06 | 51.49 | 50.69 | 49.73 | 49.89 | 52.75 | 56.74 | 54.87 | 54.21 | 53.28 | 51.83 |
| 6 | 65.51 | 65.80 | 66.09 | 66.32 | 65.98 | 65.23 | 64.14 | 64.20 | 67.87 | 72.99 | 70.41 | 69.48 | 68.17 | 66.20 |
| 7 | 77.22 | 78.57 | 79.47 | 80.45 | 80.64 | 80.19 | 79.23 | 79.26 | 83.77 | 90.18 | 86.93 | 85.72 | 83.95 | 81.18 |
| 8 | 87.46 | 89.85 | 92.12 | 94.18 | 95.36 | 95.44 | 94.73 | 94.84 | 100.28 | 108.13 | 104.38 | 102.91 | 100.75 | 97.26 |
| 9 | 96.83 | 100.37 | 103.61 | 106.49 | 108.23 | 109.08 | 109.19 | 109.91 | 116.52 | 126.21 | 122.34 | 120.66 | 118.16 | 114.06 |
| 10 | 105.60 | 110.42 | 114.79 | 118.61 | 121.02 | 122.34 | 122.73 | 123.61 | 131.06 | 141.96 | 138.22 | 136.65 | 134.30 | 130.37 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 34.46 | 33.59 | 33.04 | 32.69 | 32.25 | 31.76 | 31.23 | 31.66 | 33.52 | 36.13 | 35.11 | 34.74 | 34.21 | 33.42 |
| 5 | 44.93 | 44.25 | 43.84 | 43.58 | 43.11 | 42.48 | 41.75 | 42.03 | 44.52 | 48.00 | 46.55 | 46.05 | 45.35 | 44.33 |
| 6 | 55.55 | 55.24 | 55.14 | 55.06 | 54.69 | 54.04 | 53.15 | 53.32 | 56.39 | 60.73 | 58.66 | 57.92 | 56.88 | 55.32 |
| 7 | 65.75 | 66.08 | 66.50 | 66.90 | 66.75 | 66.18 | 65.20 | 65.26 | 68.97 | 74.28 | 71.62 | 70.63 | 69.15 | 66.83 |
| 8 | 75.51 | 76.67 | 77.78 | 78.55 | 78.81 | 78.46 | 77.60 | 77.62 | 82.02 | 88.38 | 85.10 | 83.79 | 81.86 | 78.69 |
| 9 | 84.63 | 86.43 | 88.45 | 90.21 | 90.97 | 90.95 | 90.25 | 90.30 | 95.44 | 102.90 | 99.12 | 97.56 | 95.23 | 91.41 |
| 10 | 92.43 | 95.40 | 98.19 | 100.71 | 102.14 | 102.84 | 102.82 | 103.16 | 109.07 | 117.59 | 113.45 | 111.66 | 108.91 | 104.52 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 138.222 | 113.453 |
| SC2 | 0 | 8 | 94.840 | 77.616 |
| SC3 | -18 | 7 | 80.613 | 66.901 |
| SC4 | -25 | 6 | 66.086 | 55.142 |
| SC5 | -34 | 6 | 65.670 | 55.560 |
Dimensions
| A | 4325 mm |
|---|---|
| B | 1000 mm |
| C | 1350 mm |
| F | 960 mm |
| G | 1800 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 3935 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 4325 mm |
|---|---|
| Width | 1800 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.