EA-463FC4-C13 C
75.88 kW
Unit cooler EA-463FG10-C19 C
Defrost: None
Product code: EA-463FG10-C19 C
- Cooling capacity i
- 75.89 kW
- Air flow
- 45,180 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 32 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: F — 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
-
G
Generation code: C — Generation C
-
H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 45,180 m³/h |
|---|---|
| Air throw | 32 m |
| External surface | 324.7 m² |
| Inner volume | 130.8 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 511 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,000 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463FG10-C19 C | None |
|---|---|
| EA-463FG10-C19 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)
- 72.736 kW
- Low speed (Y)
- 61.753 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 | 29.10 | 29.13 | 29.24 | 29.38 | 29.35 | 29.19 | 28.94 | 29.19 | 30.97 | 33.47 | 32.61 | 32.29 | 31.83 | 31.13 |
| 5 | 37.84 | 38.39 | 38.92 | 39.34 | 39.52 | 39.45 | 39.19 | 39.41 | 41.76 | 45.13 | 43.90 | 43.45 | 42.82 | 41.86 |
| 6 | 46.00 | 47.33 | 48.54 | 49.58 | 50.10 | 50.24 | 50.07 | 50.27 | 53.26 | 57.49 | 55.88 | 55.27 | 54.37 | 52.95 |
| 7 | 53.58 | 55.88 | 57.60 | 59.36 | 60.43 | 60.96 | 61.04 | 61.39 | 65.07 | 70.42 | 68.48 | 67.70 | 66.56 | 64.71 |
| 8 | 60.52 | 63.34 | 66.22 | 68.79 | 70.56 | 71.69 | 72.18 | 72.74 | 77.15 | 83.60 | 81.44 | 80.55 | 79.21 | 76.98 |
| 9 | 66.15 | 70.28 | 74.06 | 77.41 | 79.78 | 81.32 | 82.24 | 83.22 | 88.42 | 96.04 | 94.05 | 93.18 | 91.87 | 89.45 |
| 10 | 71.60 | 76.79 | 81.56 | 85.79 | 88.80 | 90.86 | 92.14 | 93.38 | 99.25 | 107.85 | 105.71 | 104.75 | 103.28 | 100.70 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 25.57 | 25.45 | 25.46 | 25.55 | 25.51 | 25.39 | 25.20 | 25.49 | 27.07 | 29.30 | 28.64 | 28.42 | 28.05 | 27.50 |
| 5 | 33.11 | 33.35 | 33.65 | 33.98 | 34.06 | 33.96 | 33.73 | 33.97 | 36.02 | 38.96 | 37.93 | 37.56 | 37.03 | 36.24 |
| 6 | 40.59 | 41.32 | 42.03 | 42.70 | 42.93 | 42.96 | 42.75 | 42.96 | 45.52 | 49.22 | 47.83 | 47.30 | 46.53 | 45.32 |
| 7 | 47.52 | 48.93 | 50.23 | 51.38 | 52.00 | 52.22 | 52.10 | 52.23 | 55.34 | 59.86 | 58.15 | 57.47 | 56.46 | 54.82 |
| 8 | 53.99 | 56.21 | 57.94 | 59.69 | 60.77 | 61.32 | 61.42 | 61.75 | 65.44 | 70.82 | 68.85 | 68.02 | 66.80 | 64.78 |
| 9 | 59.96 | 62.66 | 65.38 | 67.83 | 69.47 | 70.46 | 70.80 | 71.34 | 75.64 | 81.90 | 79.74 | 78.81 | 77.40 | 75.01 |
| 10 | 64.91 | 68.72 | 72.21 | 75.27 | 77.44 | 78.84 | 79.61 | 80.51 | 85.49 | 92.76 | 90.73 | 89.69 | 88.11 | 85.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 105.711 | 90.727 |
| SC2 | 0 | 8 | 72.736 | 61.753 |
| SC3 | -18 | 7 | 59.862 | 51.683 |
| SC4 | -25 | 6 | 48.540 | 42.029 |
| SC5 | -34 | 6 | 46.348 | 40.798 |
Dimensions
| A | 4415 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 4415 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.