EA-DV-380GC7-A01 C
70.32 kW
Unit cooler EA-DV-463GC7-A13 C
Defrost: None
Product code: EA-DV-463GC7-A13 C
- Cooling capacity i
- 71.05 kW
- Air flow
- 75,254 m³/h
- Fin spacing
- 7.0 mm
- Fans
- 4 × ⌀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: 4 — 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: C — 4 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 | 75,254 m³/h |
|---|---|
| External surface | 292.9 m² |
| Inner volume | 87.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 860 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 94.0 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DV-463GC7-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)
- 71.047 kW
- Low speed (Y)
- 62.692 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 | 29.49 | 29.62 | 29.74 | 29.78 | 29.68 | 29.45 | 29.15 | 29.05 | 30.67 | 33.03 | 32.04 | 31.67 | 31.15 | 30.35 |
| 5 | 37.50 | 38.38 | 39.11 | 39.70 | 39.88 | 39.78 | 39.41 | 39.33 | 41.60 | 44.84 | 43.52 | 43.02 | 42.30 | 41.19 |
| 6 | 44.95 | 46.50 | 48.08 | 49.40 | 50.12 | 50.42 | 50.37 | 50.44 | 53.40 | 57.65 | 56.02 | 55.39 | 54.47 | 53.01 |
| 7 | 50.95 | 53.55 | 55.89 | 57.95 | 59.35 | 60.25 | 60.75 | 61.29 | 65.07 | 70.63 | 69.15 | 68.48 | 67.40 | 65.66 |
| 8 | 56.59 | 60.14 | 63.36 | 66.18 | 68.17 | 69.49 | 70.30 | 71.05 | 75.47 | 81.96 | 80.34 | 79.68 | 78.69 | 77.04 |
| 9 | 61.73 | 66.32 | 70.50 | 74.19 | 76.84 | 78.68 | 79.85 | 80.84 | 85.95 | 93.47 | 91.70 | 90.97 | 89.87 | 88.01 |
| 10 | ≈ 66.38 | 72.05 | 77.27 | 81.90 | 85.32 | 87.76 | 89.37 | 90.67 | 96.47 | 104.99 | 103.16 | 102.38 | 101.19 | 99.13 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 26.38 | 26.22 | 26.23 | 26.29 | 26.19 | 26.00 | 25.77 | 25.77 | 27.25 | 29.39 | 28.59 | 28.29 | 27.86 | 27.21 |
| 5 | 33.62 | 34.06 | 34.46 | 34.81 | 34.87 | 34.72 | 34.48 | 34.45 | 36.45 | 39.32 | 38.21 | 37.80 | 37.22 | 36.33 |
| 6 | 40.49 | 41.66 | 42.49 | 43.33 | 43.76 | 43.86 | 43.74 | 43.76 | 46.33 | 50.02 | 48.59 | 48.06 | 47.29 | 46.08 |
| 7 | 46.60 | 48.46 | 50.17 | 51.72 | 52.74 | 53.23 | 53.34 | 53.50 | 56.68 | 61.28 | 59.65 | 59.01 | 58.07 | 56.55 |
| 8 | 51.97 | 54.61 | 57.01 | 59.15 | 60.61 | 61.56 | 62.14 | 62.69 | 66.58 | 72.28 | 70.80 | 70.20 | 69.29 | 67.52 |
| 9 | 56.92 | 60.42 | 63.60 | 66.40 | 68.39 | 69.71 | 70.56 | 71.29 | 75.75 | 82.29 | 80.67 | 80.00 | 78.99 | 77.31 |
| 10 | 61.45 | 65.88 | 69.91 | 73.47 | 76.04 | 77.81 | 78.97 | 79.93 | 84.98 | 92.37 | 90.65 | 89.92 | 88.81 | 86.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 103.164 | 90.650 |
| SC2 | 0 | 8 | 71.047 | 62.692 |
| SC3 | -18 | 7 | 58.582 | 52.183 |
| SC4 | -25 | 6 | 48.076 | 42.490 |
| SC5 | -34 | 6 | 45.108 | 40.806 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 900 mm |
| C | 1260 mm |
| F | 860 mm |
| G | 1585 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø66,7 |
| Length | 5625 mm |
|---|---|
| Width | 1585 mm |
| Height | 1260 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.