EA-463GC7-C08 C
63.67 kW
Unit cooler EA-663EC10-C11 C
Defrost: None
Product code: EA-663EC10-C11 C
- Cooling capacity i
- 63.48 kW
- Air flow
- 101,093 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 51 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
-
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: C — 4 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
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G
Generation code: C — Generation C
-
H
Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 101,093 m³/h |
|---|---|
| Air throw | 51 m |
| External surface | 195.3 m² |
| Inner volume | 81.3 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 547 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 15,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 76.0 dB(A) |
|---|---|
| Sound power | 99.5 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø54 |
| EA-663EC10-C11 C | None |
|---|---|
| EA-663EC10-C11 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)
- 63.481 kW
- Low speed (Y)
- 56.280 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 | 25.96 | 25.52 | 25.24 | 24.99 | 24.59 | 24.12 | 23.63 | 23.43 | 24.66 | 26.44 | 25.48 | 25.13 | 24.63 | 23.90 |
| 5 | 33.90 | 34.10 | 34.23 | 34.27 | 34.00 | 33.50 | 32.91 | 32.76 | 34.56 | 37.06 | 35.68 | 35.17 | 34.43 | 33.31 |
| 6 | 41.44 | 42.44 | 43.05 | 43.66 | 43.78 | 43.54 | 43.05 | 42.94 | 45.35 | 48.73 | 47.00 | 46.36 | 45.45 | 44.05 |
| 7 | 47.95 | 49.71 | 51.29 | 52.69 | 53.53 | 53.87 | 53.63 | 53.66 | 56.76 | 61.14 | 59.13 | 58.35 | 57.21 | 55.38 |
| 8 | 53.69 | 56.27 | 58.58 | 60.59 | 61.89 | 62.64 | 62.98 | 63.48 | 67.37 | 73.00 | 71.28 | 70.59 | 69.57 | 67.53 |
| 9 | 58.99 | 62.48 | 65.61 | 68.32 | 70.16 | 71.30 | 71.91 | 72.59 | 77.07 | 83.60 | 81.70 | 80.94 | 79.78 | 77.87 |
| 10 | 63.84 | 68.31 | 72.35 | 75.86 | 78.31 | 79.91 | 80.84 | 81.74 | 86.84 | 94.29 | 92.26 | 91.42 | 90.14 | 87.99 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.24 | 22.85 | 22.56 | 22.33 | 22.00 | 21.61 | 21.20 | 21.18 | 22.32 | 23.97 | 23.18 | 22.88 | 22.47 | 21.85 |
| 5 | 30.50 | 30.45 | 30.41 | 30.31 | 30.04 | 29.62 | 29.10 | 29.13 | 30.77 | 33.07 | 31.94 | 31.51 | 30.89 | 29.96 |
| 6 | 37.43 | 37.96 | 38.40 | 38.72 | 38.66 | 38.33 | 37.76 | 37.80 | 39.95 | 42.97 | 41.48 | 40.94 | 40.14 | 38.97 |
| 7 | 43.94 | 45.00 | 46.08 | 46.95 | 47.29 | 47.21 | 46.80 | 46.90 | 49.60 | 53.42 | 51.60 | 50.90 | 49.91 | 48.35 |
| 8 | 49.43 | 51.33 | 53.06 | 54.58 | 55.52 | 56.01 | 56.06 | 56.28 | 59.58 | 64.31 | 62.25 | 61.44 | 60.25 | 58.32 |
| 9 | 54.50 | 57.16 | 59.55 | 61.63 | 62.98 | 63.74 | 64.05 | 64.63 | 68.59 | 74.37 | 72.54 | 71.79 | 70.68 | 68.65 |
| 10 | 59.20 | 62.67 | 65.81 | 68.52 | 70.36 | 71.46 | 71.99 | 72.72 | 77.20 | 83.76 | 81.74 | 80.89 | 79.63 | 77.53 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 92.263 | 81.735 |
| SC2 | 0 | 8 | 63.481 | 56.280 |
| SC3 | -18 | 7 | 53.079 | 47.141 |
| SC4 | -25 | 6 | 43.048 | 38.395 |
| SC5 | -34 | 6 | 41.725 | 37.601 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø54 |
| Length | 5215 mm |
|---|---|
| Width | 900 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.