EA-463GD4-C19 C
85.75 kW
Unit cooler EA-663EG10-C06 C ED
Defrost: Electric
Product code: EA-663EG10-C06 C ED
- Cooling capacity i
- 85.75 kW
- Air flow
- 47,935 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 25 m
- Fans
- 6 × ⌀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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 6 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
Dimensional data - coil size letter: E — 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: 10 — Fin spacing about 10 mm
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G
Generation code: C — Generation C
-
H
Fan data: 06 — Ø630: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 47,935 m³/h |
|---|---|
| Air throw | 25 m |
| External surface | 390.6 m² |
| Inner volume | 160.4 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 639 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 3,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 81.6 dB(A) |
| Energy class | B |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-663EG10-C06 C | None |
|---|---|
| EA-663EG10-C06 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)
- 85.749 kW
- Low speed (Y)
- 69.850 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 | 38.67 | 38.00 | 37.63 | 37.44 | 37.11 | 36.67 | 36.16 | 36.60 | 38.85 | 41.99 | 40.92 | 40.55 | 40.03 | 39.12 |
| 5 | 49.58 | 49.24 | 49.13 | 49.13 | 48.85 | 48.35 | 47.68 | 47.98 | 50.83 | 54.86 | 53.20 | 52.62 | 51.81 | 50.62 |
| 6 | 60.54 | 60.68 | 60.97 | 61.23 | 61.13 | 60.68 | 59.94 | 60.10 | 63.58 | 68.59 | 66.33 | 65.50 | 64.30 | 62.43 |
| 7 | 70.92 | 71.83 | 72.73 | 73.58 | 73.78 | 73.46 | 72.70 | 72.77 | 76.95 | 83.02 | 80.20 | 79.10 | 77.50 | 74.94 |
| 8 | 80.78 | 82.63 | 84.34 | 85.83 | 86.26 | 86.25 | 85.67 | 85.75 | 90.67 | 97.81 | 94.53 | 93.21 | 91.25 | 88.05 |
| 9 | 90.05 | 92.64 | 95.29 | 97.59 | 98.75 | 99.10 | 98.73 | 98.98 | 104.69 | 112.98 | 109.35 | 107.82 | 105.51 | 101.69 |
| 10 | 98.05 | 101.95 | 105.55 | 108.69 | 110.69 | 111.75 | 111.85 | 112.32 | 118.86 | 128.29 | 124.38 | 122.66 | 120.07 | 115.57 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 32.59 | 31.96 | 31.64 | 31.50 | 31.24 | 30.89 | 30.47 | 31.21 | 33.25 | 36.03 | 35.20 | 34.94 | 34.57 | 34.02 |
| 5 | 41.67 | 41.18 | 40.97 | 40.92 | 40.65 | 40.21 | 39.62 | 40.10 | 42.55 | 46.09 | 44.64 | 44.17 | 43.51 | 42.55 |
| 6 | 50.72 | 50.52 | 50.56 | 50.71 | 50.50 | 50.03 | 49.32 | 49.62 | 52.52 | 56.72 | 54.82 | 54.11 | 53.09 | 51.51 |
| 7 | 59.79 | 59.97 | 60.34 | 60.68 | 60.62 | 60.20 | 59.42 | 59.57 | 62.99 | 67.98 | 65.54 | 64.60 | 63.20 | 60.96 |
| 8 | 68.38 | 69.15 | 69.99 | 70.80 | 70.96 | 70.52 | 69.74 | 69.85 | 73.81 | 79.57 | 76.71 | 75.52 | 73.76 | 70.89 |
| 9 | 76.60 | 78.09 | 79.54 | 80.83 | 81.21 | 81.03 | 80.27 | 80.35 | 84.89 | 91.44 | 88.15 | 86.74 | 84.65 | 81.21 |
| 10 | 84.39 | 86.73 | 88.90 | 90.41 | 91.30 | 91.38 | 90.74 | 90.94 | 96.08 | 103.47 | 99.88 | 98.28 | 95.88 | 91.89 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 124.377 | 99.880 |
| SC2 | 0 | 8 | 85.749 | 69.850 |
| SC3 | -18 | 7 | 73.730 | 60.711 |
| SC4 | -25 | 6 | 60.974 | 50.563 |
| SC5 | -34 | 6 | 60.652 | 50.738 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 5215 mm |
|---|---|
| Width | 1100 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.