EA-DI-263GI7-A13 C
73.54 kW
Unit cooler EA-DI-291GG10-A04 C
Defrost: None
Product code: EA-DI-291GG10-A04 C
- Cooling capacity i
- 73.37 kW
- Air flow
- 48,503 m³/h
- Fin spacing
- 10.0 mm
- Fans
- 2 × ⌀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: 2 — 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: G — 8 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 | 48,503 m³/h |
|---|---|
| External surface | 253.9 m² |
| Inner volume | 105.1 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 623 kg |
| Quantity | 2 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 5,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 71.0 dB(A) |
|---|---|
| Sound power | 94.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-291GG10-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)
- 70.632 kW
- Low speed (Y)
- 56.058 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 | 27.87 | 27.82 | 27.84 | 27.88 | 27.73 | 27.45 | 27.09 | 27.66 | 29.27 | 31.57 | 30.72 | 30.41 | 29.96 | 29.28 |
| 5 | 36.61 | 37.09 | 37.53 | 37.89 | 37.85 | 37.60 | 37.13 | 37.67 | 39.98 | 43.20 | 41.99 | 41.57 | 40.98 | 40.12 |
| 6 | 44.79 | 46.07 | 47.20 | 48.11 | 48.46 | 48.38 | 47.83 | 48.31 | 51.22 | 55.33 | 53.61 | 52.99 | 52.08 | 50.70 |
| 7 | 52.38 | 54.33 | 56.29 | 57.95 | 58.85 | 59.13 | 58.88 | 59.42 | 62.97 | 68.07 | 65.93 | 65.09 | 63.83 | 61.86 |
| 8 | 58.76 | 61.80 | 64.57 | 67.00 | 68.58 | 69.47 | 69.76 | 70.63 | 74.99 | 81.20 | 78.72 | 77.73 | 76.24 | 73.78 |
| 9 | 64.65 | 68.68 | 72.35 | 75.55 | 77.72 | 79.01 | 79.55 | 80.55 | 85.53 | 92.83 | 90.55 | 89.57 | 88.10 | 85.60 |
| 10 | 70.05 | 75.14 | 79.79 | 83.86 | 86.64 | 88.41 | 89.27 | 90.51 | 96.12 | 104.33 | 101.87 | 100.77 | 99.08 | 96.19 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.26 | 23.06 | 23.00 | 23.00 | 22.88 | 22.67 | 22.37 | 23.07 | 24.64 | 26.66 | 26.05 | 25.83 | 25.51 | 25.02 |
| 5 | 30.41 | 30.50 | 30.67 | 30.85 | 30.78 | 30.52 | 30.09 | 30.70 | 32.63 | 35.33 | 34.37 | 34.07 | 33.65 | 33.09 |
| 6 | 37.54 | 38.07 | 38.58 | 39.03 | 39.07 | 38.85 | 38.32 | 38.84 | 41.19 | 44.52 | 43.09 | 42.57 | 41.83 | 40.70 |
| 7 | 44.22 | 45.35 | 46.38 | 47.25 | 47.59 | 47.49 | 46.95 | 47.36 | 50.10 | 54.14 | 52.27 | 51.52 | not rated | not rated |
| 8 | 50.47 | 52.35 | 53.78 | 55.19 | 55.92 | 56.06 | 55.63 | 56.06 | 59.33 | 64.12 | not rated | not rated | not rated | not rated |
| 9 | 56.24 | 58.54 | 60.86 | 62.92 | 64.19 | 64.66 | 64.39 | 64.94 | 68.74 | 74.21 | not rated | not rated | not rated | not rated |
| 10 | 61.05 | 64.36 | 67.38 | 70.02 | 71.64 | 72.53 | 72.66 | 73.52 | 77.88 | 84.35 | not rated | not rated | not rated | not rated |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 101.873 | — |
| SC2 | 0 | 8 | 70.632 | 56.058 |
| SC3 | -18 | 7 | 58.388 | 47.447 |
| SC4 | -25 | 6 | 47.196 | 38.579 |
| SC5 | -34 | 6 | 45.129 | 37.708 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1100 mm |
| C | 1350 mm |
| F | 1060 mm |
| G | 1900 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1900 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.