EA-DV-463GE4-A13 C
127.34 kW
Unit cooler EA-DV-463GG7-A13 C
Defrost: None
Product code: EA-DV-463GG7-A13 C
- Cooling capacity i
- 128.34 kW
- Air flow
- 69,186 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: G — 8 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 | 69,186 m³/h |
|---|---|
| External surface | 585.9 m² |
| Inner volume | 170.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 1,073 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 | 93.7 dB(A) |
| Energy class | D |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø66,7 |
| EA-DV-463GG7-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)
- 128.337 kW
- Low speed (Y)
- 106.766 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 | 55.14 | 55.31 | 55.43 | 55.75 | 55.67 | 55.34 | 54.85 | 55.12 | 58.41 | 63.09 | 61.44 | 60.85 | 59.97 | 58.56 |
| 5 | 69.42 | 70.75 | 71.93 | 72.94 | 73.27 | 73.12 | 72.57 | 72.81 | 77.11 | 83.27 | 80.91 | 80.04 | 78.80 | 76.86 |
| 6 | 82.83 | 85.67 | 87.70 | 89.80 | 90.92 | 91.28 | 91.06 | 91.38 | 96.78 | 104.59 | 101.57 | 100.42 | 98.74 | 96.08 |
| 7 | 94.51 | 98.74 | 102.60 | 106.05 | 108.30 | 109.66 | 109.99 | 110.57 | 117.18 | 126.80 | 123.31 | 121.93 | 119.86 | 116.49 |
| 8 | 105.02 | 110.86 | 116.18 | 120.85 | 124.04 | 126.04 | 127.12 | 128.34 | 136.27 | 147.90 | 144.60 | 143.24 | 141.18 | 137.56 |
| 9 | 114.66 | 122.26 | 129.18 | 135.27 | 139.54 | 142.28 | 143.90 | 145.50 | 154.55 | 167.79 | 164.20 | 162.66 | 160.31 | 156.33 |
| 10 | 123.42 | 132.91 | 141.59 | 149.25 | 154.68 | 158.39 | 160.63 | 162.69 | 172.89 | 187.80 | 183.97 | 182.27 | 179.66 | 175.15 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 47.15 | 47.00 | 47.05 | 47.21 | 47.10 | 46.81 | 46.37 | 46.92 | 49.82 | 53.89 | 52.59 | 52.13 | 51.48 | 50.53 |
| 5 | 59.73 | 60.21 | 60.75 | 61.21 | 61.32 | 61.07 | 60.55 | 61.00 | 64.66 | 69.92 | 67.97 | 67.27 | 66.28 | 64.77 |
| 6 | 71.62 | 73.07 | 74.43 | 75.62 | 76.11 | 76.03 | 75.48 | 75.85 | 80.34 | 86.83 | 84.18 | 83.20 | 81.77 | 79.50 |
| 7 | 82.80 | 85.49 | 87.51 | 89.58 | 90.69 | 91.03 | 90.72 | 91.12 | 96.50 | 104.34 | 101.14 | 99.90 | 98.04 | 95.03 |
| 8 | 93.17 | 96.62 | 100.16 | 103.33 | 105.37 | 106.19 | 106.18 | 106.77 | 113.09 | 122.31 | 118.73 | 117.24 | 115.00 | 111.30 |
| 9 | 101.79 | 106.97 | 111.71 | 115.89 | 118.59 | 120.21 | 120.88 | 122.00 | 129.42 | 140.27 | 136.57 | 134.86 | 132.28 | 127.92 |
| 10 | 110.12 | 116.79 | 122.84 | 128.14 | 131.68 | 133.88 | 134.93 | 136.30 | 144.62 | 156.75 | 153.01 | 151.32 | 148.74 | 144.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 183.969 | 153.008 |
| SC2 | 0 | 8 | 128.337 | 106.766 |
| SC3 | -18 | 7 | 107.072 | 90.128 |
| SC4 | -25 | 6 | 87.697 | 74.425 |
| SC5 | -34 | 6 | 83.559 | 72.029 |
Dimensions
| A | 5625 mm |
|---|---|
| B | 1100 mm |
| C | 1260 mm |
| F | 1060 mm |
| G | 1785 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 2 x Ø35 |
| D OUT | 2 x Ø66,7 |
| Length | 5625 mm |
|---|---|
| Width | 1785 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.