EA-463GC7-C08 C
63.67 kW
Unit cooler EA-463FC4-C19 C ED
Defrost: Electric
Product code: EA-463FC4-C19 C ED
- Cooling capacity i
- 63.72 kW
- Air flow
- 47,213 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 33 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.
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A
Model code (series): EA — EA - general-purpose unit cooler
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B
Number of fans: 4 — Number of fans (one digit).
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C
Fan diameter: 63 — Ø630 mm
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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.
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E
Dimensional data - tube rows: C — 4 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
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H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 47,213 m³/h |
|---|---|
| Air throw | 33 m |
| External surface | 334.1 m² |
| Inner volume | 68.6 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 381 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 | 67.0 dB(A) |
|---|---|
| Sound power | 90.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463FC4-C19 C | None |
|---|---|
| EA-463FC4-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)
- 63.719 kW
- Low speed (Y)
- 56.110 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 | 27.24 | 26.91 | 26.81 | 26.80 | 26.67 | 26.48 | 26.28 | 26.38 | 27.93 | 30.18 | 29.44 | 29.17 | 28.78 | 28.21 |
| 5 | 35.00 | 35.17 | 35.35 | 35.53 | 35.47 | 35.23 | 34.93 | 34.97 | 37.02 | 39.97 | 38.91 | 38.52 | 37.97 | 37.16 |
| 6 | 42.54 | 43.38 | 43.92 | 44.53 | 44.73 | 44.65 | 44.37 | 44.38 | 46.96 | 50.68 | 49.22 | 48.69 | 47.93 | 46.77 |
| 7 | 49.05 | 50.57 | 51.98 | 53.26 | 54.05 | 54.50 | 54.36 | 54.41 | 57.59 | 62.19 | 60.41 | 59.73 | 58.74 | 57.18 |
| 8 | 54.95 | 57.23 | 59.28 | 61.10 | 62.26 | 62.95 | 63.28 | 63.72 | 67.62 | 73.31 | 71.67 | 71.02 | 70.05 | 68.29 |
| 9 | 60.45 | 63.58 | 66.38 | 68.83 | 70.45 | 71.45 | 71.98 | 72.54 | 76.99 | 83.52 | 81.65 | 80.90 | 79.77 | 77.92 |
| 10 | 65.52 | 69.58 | 73.23 | 76.39 | 78.57 | 79.95 | 80.74 | 81.45 | 86.48 | 93.84 | 91.80 | 90.95 | 89.67 | 87.54 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.30 | 24.02 | 23.89 | 23.88 | 23.79 | 23.66 | 23.50 | 23.70 | 25.16 | 27.22 | 26.61 | 26.39 | 26.07 | 25.59 |
| 5 | 31.28 | 31.21 | 31.26 | 31.36 | 31.26 | 31.09 | 30.85 | 30.98 | 32.83 | 35.50 | 34.61 | 34.29 | 33.85 | 33.18 |
| 6 | 38.07 | 38.47 | 38.86 | 39.23 | 39.29 | 39.15 | 38.87 | 38.92 | 41.17 | 44.48 | 43.25 | 42.80 | 42.16 | 41.18 |
| 7 | 44.58 | 45.41 | 46.33 | 47.12 | 47.47 | 47.48 | 47.26 | 47.32 | 50.09 | 54.11 | 52.55 | 51.94 | 51.08 | 49.74 |
| 8 | 50.09 | 51.69 | 53.18 | 54.54 | 55.40 | 55.88 | 55.99 | 56.11 | 59.41 | 64.21 | 62.37 | 61.65 | 60.59 | 58.90 |
| 9 | 55.28 | 57.56 | 59.63 | 61.48 | 62.66 | 63.37 | 63.69 | 64.13 | 68.04 | 73.77 | 72.07 | 71.37 | 70.35 | 68.44 |
| 10 | 60.12 | 63.17 | 65.91 | 68.31 | 69.88 | 70.85 | 71.35 | 71.91 | 76.31 | 82.74 | 80.86 | 80.07 | 78.90 | 76.94 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 91.800 | 80.861 |
| SC2 | 0 | 8 | 63.719 | 56.110 |
| SC3 | -18 | 7 | 53.623 | 47.303 |
| SC4 | -25 | 6 | 43.917 | 38.859 |
| SC5 | -34 | 6 | 42.786 | 38.211 |
Dimensions
| A | 4415 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 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 | 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.