EA-563FD7-C08 C
81.65 kW
Unit cooler EA-463GD7-C13 C
Defrost: None
Product code: EA-463GD7-C13 C
- Cooling capacity i
- 81.65 kW
- Air flow
- 73,624 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 51 m
- 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 — EA - general-purpose unit cooler
-
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: D — 5 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 73,624 m³/h |
|---|---|
| Air throw | 51 m |
| External surface | 366.2 m² |
| Inner volume | 108.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 598 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 | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463GD7-C13 C | None |
|---|---|
| EA-463GD7-C13 C ED | Electric |
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)
- 78.544 kW
- Low speed (Y)
- 68.249 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 | 30.49 | 30.43 | 30.46 | 30.55 | 30.48 | 30.31 | 30.11 | 30.19 | 31.92 | 34.49 | 33.64 | 33.32 | 32.88 | 32.21 |
| 5 | 40.17 | 40.70 | 41.18 | 41.62 | 41.66 | 41.55 | 41.29 | 41.38 | 43.81 | 47.31 | 46.06 | 45.60 | 44.93 | 43.91 |
| 6 | 49.30 | 50.75 | 52.03 | 52.87 | 53.41 | 53.56 | 53.43 | 53.56 | 56.74 | 61.26 | 59.61 | 58.99 | 58.10 | 56.71 |
| 7 | 57.40 | 59.87 | 62.07 | 64.06 | 65.36 | 65.96 | 66.11 | 66.42 | 70.40 | 76.15 | 74.17 | 73.40 | 72.26 | 70.45 |
| 8 | 64.54 | 67.93 | 71.03 | 73.78 | 75.69 | 76.96 | 77.73 | 78.54 | 83.46 | 90.64 | 88.86 | 88.15 | 87.07 | 84.99 |
| 9 | 71.03 | 75.53 | 79.65 | 83.28 | 85.88 | 87.63 | 88.75 | 89.80 | 95.45 | 103.74 | 101.76 | 100.95 | 99.72 | 97.66 |
| 10 | 76.96 | 82.67 | 87.90 | 92.53 | 95.89 | 98.23 | 99.77 | 101.10 | 107.53 | 116.96 | 114.83 | 113.93 | 112.56 | 110.23 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 27.13 | 26.94 | 26.90 | 26.96 | 26.92 | 26.81 | 26.67 | 26.83 | 28.41 | 30.73 | 30.04 | 29.78 | 29.42 | 28.88 |
| 5 | 35.71 | 35.87 | 36.02 | 36.31 | 36.37 | 36.27 | 36.07 | 36.19 | 38.35 | 41.46 | 40.43 | 40.06 | 39.53 | 38.74 |
| 6 | 43.96 | 44.76 | 45.51 | 46.19 | 46.48 | 46.49 | 46.29 | 46.41 | 49.15 | 53.12 | 51.72 | 51.20 | 50.42 | 49.28 |
| 7 | 51.76 | 53.41 | 54.63 | 55.92 | 56.65 | 56.95 | 56.94 | 57.14 | 60.54 | 65.47 | 63.72 | 63.06 | 62.09 | 60.56 |
| 8 | 58.68 | 61.10 | 63.35 | 65.41 | 66.80 | 67.64 | 67.89 | 68.25 | 72.36 | 78.34 | 76.36 | 75.58 | 74.42 | 72.51 |
| 9 | 64.85 | 68.16 | 71.20 | 73.93 | 75.83 | 77.09 | 77.87 | 78.66 | 83.57 | 90.78 | 88.97 | 88.23 | 87.08 | 84.84 |
| 10 | 70.54 | 74.84 | 78.77 | 82.26 | 84.75 | 86.43 | 87.51 | 88.50 | 94.05 | 102.21 | 100.24 | 99.39 | 98.10 | 95.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 114.828 | 100.237 |
| SC2 | 0 | 8 | 78.544 | 68.249 |
| SC3 | -18 | 7 | 64.667 | 56.266 |
| SC4 | -25 | 6 | 52.027 | 45.507 |
| SC5 | -34 | 6 | 49.688 | 44.187 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 1060 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 5235 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 5615 mm |
|---|---|
| Width | 1060 mm |
| Height | 1190 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.