EA-463FC4-C19 C
63.72 kW
Unit cooler EA-463GC7-C08 C
Defrost: None
Product code: EA-463GC7-C08 C
- Cooling capacity i
- 63.67 kW
- Air flow
- 67,605 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 47 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: C — 4 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 67,605 m³/h |
|---|---|
| Air throw | 47 m |
| External surface | 292.9 m² |
| Inner volume | 87.7 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 515 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 7,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 74.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463GC7-C08 C | None |
|---|---|
| EA-463GC7-C08 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)
- 61.245 kW
- Low speed (Y)
- 54.050 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 | 23.71 | 23.62 | 23.61 | 23.66 | 23.60 | 23.47 | 23.32 | 23.37 | 24.72 | 26.71 | 26.06 | 25.82 | 25.48 | 24.98 |
| 5 | 31.31 | 31.64 | 31.96 | 32.26 | 32.27 | 32.17 | 31.97 | 32.03 | 33.91 | 36.62 | 35.67 | 35.30 | 34.78 | 33.99 |
| 6 | 38.54 | 39.56 | 40.46 | 41.21 | 41.43 | 41.51 | 41.38 | 41.49 | 43.92 | 47.44 | 46.17 | 45.70 | 45.01 | 43.95 |
| 7 | 45.28 | 46.89 | 48.53 | 49.94 | 50.78 | 51.19 | 51.27 | 51.50 | 54.58 | 59.03 | 57.49 | 56.89 | 56.01 | 54.61 |
| 8 | 50.76 | 53.28 | 55.60 | 57.67 | 59.09 | 60.04 | 60.61 | 61.25 | 65.08 | 70.68 | 69.30 | 68.63 | 67.61 | 65.95 |
| 9 | 55.94 | 59.32 | 62.41 | 65.15 | 67.09 | 68.40 | 69.24 | 70.04 | 74.45 | 80.91 | 79.38 | 78.74 | 77.79 | 76.21 |
| 10 | 60.69 | 65.00 | 68.95 | 72.44 | 74.97 | 76.72 | 77.87 | 78.89 | 83.90 | 91.25 | 89.59 | 88.89 | 87.83 | 86.03 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.41 | 21.24 | 21.20 | 21.24 | 21.20 | 21.11 | 21.00 | 21.12 | 22.36 | 24.19 | 23.64 | 23.44 | 23.15 | 22.73 |
| 5 | 28.25 | 28.34 | 28.44 | 28.65 | 28.68 | 28.59 | 28.43 | 28.54 | 30.25 | 32.70 | 31.89 | 31.59 | 31.17 | 30.52 |
| 6 | 34.85 | 35.44 | 36.00 | 36.51 | 36.72 | 36.72 | 36.54 | 36.65 | 38.83 | 41.96 | 40.86 | 40.46 | 39.87 | 38.96 |
| 7 | 41.11 | 42.36 | 43.30 | 44.28 | 44.83 | 45.05 | 45.03 | 45.19 | 47.88 | 51.78 | 50.40 | 49.88 | 49.12 | 47.93 |
| 8 | 46.63 | 48.57 | 50.31 | 51.92 | 53.01 | 53.58 | 53.77 | 54.05 | 57.31 | 62.04 | 60.47 | 59.86 | 58.94 | 57.46 |
| 9 | 51.65 | 54.22 | 56.59 | 58.72 | 60.20 | 61.19 | 61.79 | 62.43 | 66.33 | 72.06 | 70.63 | 70.05 | 69.08 | 67.36 |
| 10 | 56.22 | 59.58 | 62.65 | 65.38 | 67.32 | 68.63 | 69.48 | 70.27 | 74.68 | 81.17 | 79.61 | 78.95 | 77.97 | 76.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 89.587 | 79.609 |
| SC2 | 0 | 8 | 61.245 | 54.050 |
| SC3 | -18 | 7 | 50.338 | 44.545 |
| SC4 | -25 | 6 | 40.455 | 35.996 |
| SC5 | -34 | 6 | 38.814 | 35.020 |
Dimensions
| A | 5615 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| G | 935 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 | 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.