EA-DI-291GG10-A04 C
73.37 kW
Unit cooler EA-DI-263GI7-A13 C
Defrost: None
Product code: EA-DI-263GI7-A13 C
- Cooling capacity i
- 73.54 kW
- Air flow
- 33,334 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 2 × ⌀630 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: 63 — Ø630 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: I — 10 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 33,334 m³/h |
|---|---|
| External surface | 366.2 m² |
| Inner volume | 108.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 534 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 67.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-DI-263GI7-A13 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)
- 70.638 kW
- Low speed (Y)
- 56.475 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 | 28.96 | 29.04 | 29.22 | 29.46 | 29.51 | 29.45 | 29.31 | 29.68 | 31.54 | 34.17 | 33.46 | 33.21 | 32.86 | 32.25 |
| 5 | 37.34 | 37.89 | 38.44 | 38.91 | 39.15 | 39.16 | 38.98 | 39.31 | 41.71 | 45.16 | 44.04 | 43.63 | 43.05 | 42.18 |
| 6 | 45.20 | 46.46 | 47.62 | 48.64 | 49.18 | 49.35 | 49.22 | 49.44 | 52.42 | 56.74 | 55.23 | 54.65 | 53.81 | 52.47 |
| 7 | 52.53 | 54.68 | 56.30 | 57.98 | 59.00 | 59.50 | 59.57 | 59.96 | 63.56 | 68.83 | 66.98 | 66.24 | 65.13 | 63.34 |
| 8 | 58.91 | 61.83 | 64.53 | 66.95 | 68.59 | 69.62 | 70.08 | 70.64 | 74.92 | 81.17 | 79.06 | 78.19 | 76.86 | 74.62 |
| 9 | 64.74 | 68.59 | 72.13 | 75.27 | 77.47 | 78.85 | 79.63 | 80.53 | 85.53 | 92.84 | 90.83 | 89.95 | 88.60 | 86.09 |
| 10 | 70.07 | 74.93 | 79.40 | 83.36 | 86.16 | 88.02 | 89.10 | 90.21 | 95.83 | 104.05 | 101.86 | 100.87 | 99.33 | 96.58 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.29 | 24.20 | 24.27 | 24.42 | 24.46 | 24.40 | 24.27 | 24.76 | 26.36 | 28.63 | 28.09 | 27.91 | 27.66 | 27.31 |
| 5 | 31.16 | 31.33 | 31.62 | 31.95 | 32.06 | 32.01 | 31.81 | 32.22 | 34.22 | 37.10 | 36.19 | 35.86 | 35.40 | 34.71 |
| 6 | 38.00 | 38.56 | 39.15 | 39.74 | 39.95 | 39.95 | 39.73 | 40.07 | 42.49 | 46.01 | 44.73 | 44.24 | 43.52 | 42.39 |
| 7 | 44.42 | 45.52 | 46.57 | 47.52 | 48.02 | 48.14 | 47.94 | 48.21 | 51.08 | 55.29 | 53.61 | 52.96 | 51.99 | 50.39 |
| 8 | 50.44 | 52.21 | 53.84 | 55.06 | 55.90 | 56.23 | 56.13 | 56.48 | 59.82 | 64.70 | 62.79 | 62.00 | 60.79 | 58.80 |
| 9 | 56.07 | 58.32 | 60.58 | 62.58 | 63.82 | 64.39 | 64.46 | 64.88 | 68.73 | 74.32 | 72.20 | 71.26 | 69.84 | 67.53 |
| 10 | 60.88 | 64.03 | 66.94 | 69.53 | 71.22 | 72.24 | 72.65 | 73.34 | 77.70 | 84.03 | 81.71 | 80.64 | 79.02 | 76.43 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 101.862 | 81.707 |
| SC2 | 0 | 8 | 70.638 | 56.475 |
| SC3 | -18 | 7 | 58.455 | 47.771 |
| SC4 | -25 | 6 | 47.621 | 39.150 |
| SC5 | -34 | 6 | 45.534 | 38.172 |
Dimensions
| A | 3025 mm |
|---|---|
| B | 1200 mm |
| C | 1150 mm |
| F | 1160 mm |
| G | 1740 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3025 mm |
|---|---|
| Width | 1740 mm |
| Height | 1150 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.