EA-DI-163GI7-A08 C
34.86 kW
Unit cooler EA-DI-191GE7-A04 C
Defrost: None
Product code: EA-DI-191GE7-A04 C
- Cooling capacity i
- 34.90 kW
- Air flow
- 25,181 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 1 × ⌀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: 1 — 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: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 04 — Ø910: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 25,181 m³/h |
|---|---|
| External surface | 131.8 m² |
| Inner volume | 40.8 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 308 kg |
| Quantity | 1 |
|---|---|
| Diameter | 910 mm |
| Speed | 840 rpm |
| Power | 2,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 90.9 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-DI-191GE7-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)
- 34.900 kW
- Low speed (Y)
- 28.220 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 | 14.70 | 14.54 | 14.44 | 14.38 | 14.24 | 14.07 | 13.87 | 14.07 | 14.87 | 16.03 | 15.59 | 15.43 | 15.20 | 14.86 |
| 5 | 19.07 | 19.11 | 19.16 | 19.20 | 19.08 | 18.88 | 18.61 | 18.78 | 19.90 | 21.47 | 20.86 | 20.64 | 20.34 | 19.91 |
| 6 | 23.24 | 23.63 | 23.97 | 24.24 | 24.26 | 24.09 | 23.79 | 23.89 | 25.30 | 27.28 | 26.41 | 26.10 | 25.66 | 25.00 |
| 7 | 27.16 | 27.87 | 28.59 | 29.18 | 29.43 | 29.41 | 29.16 | 29.31 | 31.02 | 33.46 | 32.36 | 31.95 | 31.33 | 30.37 |
| 8 | 30.40 | 31.61 | 32.71 | 33.67 | 34.26 | 34.55 | 34.58 | 34.90 | 36.95 | 39.92 | 38.63 | 38.12 | 37.37 | 36.15 |
| 9 | 33.47 | 35.14 | 36.65 | 37.96 | 38.78 | 39.24 | 39.37 | 39.74 | 42.17 | 45.72 | 44.51 | 44.02 | 43.29 | 42.08 |
| 10 | 36.31 | 38.49 | 40.45 | 42.14 | 43.27 | 43.92 | 44.17 | 44.62 | 47.34 | 51.33 | 50.01 | 49.45 | 48.61 | 47.21 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 12.47 | 12.28 | 12.18 | 12.13 | 12.03 | 11.90 | 11.74 | 12.04 | 12.80 | 13.84 | 13.50 | 13.38 | 13.21 | 12.94 |
| 5 | 16.12 | 15.98 | 15.97 | 15.98 | 15.87 | 15.70 | 15.46 | 15.73 | 16.71 | 18.07 | 17.59 | 17.43 | 17.20 | 16.86 |
| 6 | 19.70 | 19.80 | 19.93 | 20.05 | 19.97 | 19.78 | 19.49 | 19.69 | 20.88 | 22.55 | 21.81 | 21.56 | 21.20 | 20.67 |
| 7 | 23.14 | 23.52 | 23.89 | 24.19 | 24.21 | 24.06 | 23.75 | 23.86 | 25.25 | 27.25 | 26.31 | 25.96 | 25.45 | 24.65 |
| 8 | 26.40 | 27.05 | 27.70 | 28.23 | 28.43 | 28.38 | 28.10 | 28.22 | 29.85 | 32.22 | 31.06 | 30.60 | 29.94 | 28.86 |
| 9 | 29.23 | 30.29 | 31.26 | 32.11 | 32.58 | 32.78 | 32.54 | 32.68 | 34.57 | 37.32 | 36.01 | 35.47 | 34.66 | not rated |
| 10 | 31.86 | 33.30 | 34.59 | 35.71 | 36.33 | 36.65 | 36.65 | 36.97 | 39.17 | 42.39 | 41.06 | 40.44 | 39.50 | 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 | 50.006 | 41.061 |
| SC2 | 0 | 8 | 34.900 | 28.220 |
| SC3 | -18 | 7 | 29.318 | 24.210 |
| SC4 | -25 | 6 | 23.970 | 19.932 |
| SC5 | -34 | 6 | 23.357 | 19.745 |
Dimensions
| A | 1725 mm |
|---|---|
| B | 1000 mm |
| C | 1350 mm |
| F | 960 mm |
| G | 1800 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 1725 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.