EA-DV-163GE4-A08 C
31.88 kW
Unit cooler EA-DV-163GG7-A08 C
Defrost: None
Product code: EA-DV-163GG7-A08 C
- Cooling capacity i
- 31.83 kW
- Air flow
- 15,234 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 1 × ⌀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-DV — EA-DV - cold-store evaporator, fans at 90° to the coil, facing the floor
-
B
Number of fans: 1 — 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: G — 8 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: A — Generation A
-
H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 15,234 m³/h |
|---|---|
| External surface | 146.2 m² |
| Inner volume | 43.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 286 kg |
| Quantity | 1 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 1,900 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 69.0 dB(A) |
|---|---|
| Sound power | 92.0 dB(A) |
| Energy class | D |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-DV-163GG7-A08 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)
- 30.497 kW
- Low speed (Y)
- 25.318 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 | 12.86 | 12.72 | 12.67 | 12.69 | 12.67 | 12.62 | 12.55 | 12.71 | 13.52 | 14.65 | 14.37 | 14.26 | 14.10 | 13.86 |
| 5 | 16.81 | 16.72 | 16.76 | 16.85 | 16.85 | 16.79 | 16.68 | 16.80 | 17.82 | 19.29 | 18.82 | 18.65 | 18.41 | 18.07 |
| 6 | 20.66 | 20.81 | 21.00 | 21.22 | 21.26 | 21.22 | 21.09 | 21.18 | 22.44 | 24.27 | 23.61 | 23.36 | 23.01 | 22.46 |
| 7 | 24.36 | 24.80 | 25.23 | 25.63 | 25.82 | 25.83 | 25.72 | 25.76 | 27.28 | 29.49 | 28.66 | 28.33 | 27.85 | 27.08 |
| 8 | 27.86 | 28.66 | 29.28 | 29.94 | 30.31 | 30.45 | 30.40 | 30.50 | 32.30 | 34.92 | 33.93 | 33.52 | 32.92 | 31.91 |
| 9 | 30.96 | 32.09 | 33.16 | 34.14 | 34.78 | 35.11 | 35.15 | 35.31 | 37.41 | 40.46 | 39.35 | 38.87 | 38.14 | 36.92 |
| 10 | 33.82 | 35.34 | 36.75 | 38.02 | 38.85 | 39.37 | 39.63 | 39.96 | 42.40 | 45.96 | 44.85 | 44.30 | 43.46 | 42.04 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 11.05 | 10.90 | 10.86 | 10.88 | 10.87 | 10.84 | 10.79 | 10.98 | 11.69 | 12.69 | 12.46 | 12.38 | 12.27 | 12.12 |
| 5 | 14.33 | 14.23 | 14.23 | 14.29 | 14.29 | 14.24 | 14.14 | 14.30 | 15.18 | 16.46 | 16.07 | 15.93 | 15.74 | 15.45 |
| 6 | 17.67 | 17.66 | 17.71 | 17.85 | 17.88 | 17.83 | 17.70 | 17.82 | 18.89 | 20.45 | 19.89 | 19.69 | 19.39 | 18.92 |
| 7 | 20.88 | 21.05 | 21.27 | 21.51 | 21.60 | 21.55 | 21.42 | 21.51 | 22.78 | 24.64 | 23.92 | 23.64 | 23.22 | 22.56 |
| 8 | 23.97 | 24.37 | 24.78 | 25.18 | 25.37 | 25.38 | 25.25 | 25.32 | 26.80 | 28.97 | 28.08 | 27.73 | 27.21 | 26.35 |
| 9 | 26.91 | 27.59 | 28.24 | 28.75 | 29.08 | 29.17 | 29.09 | 29.19 | 30.89 | 33.37 | 32.38 | 31.97 | 31.34 | 30.30 |
| 10 | 29.68 | 30.58 | 31.50 | 32.33 | 32.80 | 33.01 | 32.99 | 33.12 | 35.06 | 37.88 | 36.78 | 36.30 | 35.58 | 34.36 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 44.848 | 36.783 |
| SC2 | 0 | 8 | 30.497 | 25.318 |
| SC3 | -18 | 7 | 25.728 | 21.564 |
| SC4 | -25 | 6 | 21.004 | 17.714 |
| SC5 | -34 | 6 | 20.718 | 17.687 |
Dimensions
| A | 1725 mm |
|---|---|
| B | 1100 mm |
| C | 1260 mm |
| F | 1060 mm |
| G | 1785 mm |
| E | 1335 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 1725 mm |
|---|---|
| Width | 1785 mm |
| Height | 1260 mm |
Downloads
Ask about product
Our engineers answer with a selection for your conditions.
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.