EA-363FG4-C08 C
81.49 kW
Unit cooler EA-463FE4-C19 C ED
Defrost: Electric
Product code: EA-463FE4-C19 C ED
- Cooling capacity i
- 81.47 kW
- Air flow
- 44,311 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 31 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: E — 6 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 | 44,311 m³/h |
|---|---|
| Air throw | 31 m |
| External surface | 501.2 m² |
| Inner volume | 101.5 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 471 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 | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EA-463FE4-C19 C | None |
|---|---|
| EA-463FE4-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)
- 81.471 kW
- Low speed (Y)
- 70.446 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 | 33.73 | 34.82 | 35.76 | 36.51 | 36.87 | 36.93 | 36.76 | 37.16 | 39.46 | 42.66 | 41.67 | 41.31 | 40.81 | 40.03 |
| 5 | 41.49 | 43.33 | 45.19 | 46.76 | 47.69 | 48.13 | 48.19 | 48.66 | 51.64 | 55.93 | 54.53 | 54.00 | 53.22 | 52.05 |
| 6 | 47.95 | 51.01 | 53.79 | 56.21 | 57.88 | 58.93 | 59.51 | 60.32 | 64.13 | 69.69 | 68.21 | 67.53 | 66.52 | 64.88 |
| 7 | ≈ 53.72 | 57.86 | 61.65 | 64.99 | 67.36 | 68.93 | 69.85 | 70.87 | 75.36 | 81.94 | 80.29 | 79.60 | 78.55 | 76.78 |
| 8 | ≈ 58.91 | 64.17 | 69.09 | 73.44 | 76.63 | 78.83 | 80.19 | 81.47 | 86.68 | 94.32 | 92.47 | 91.67 | 90.43 | 88.32 |
| 9 | ≈ 63.54 | 69.97 | 76.05 | 81.52 | 85.64 | 88.53 | 90.42 | 92.08 | 98.03 | 106.73 | 104.78 | 103.88 | 102.48 | 100.04 |
| 10 | ≈ 44.26 | ≈ 75.24 | 82.54 | 89.18 | 94.29 | 98.03 | 100.54 | 102.65 | 109.35 | 119.16 | 117.15 | 116.18 | 114.64 | 111.92 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 30.00 | 30.62 | 31.18 | 31.68 | 31.84 | 31.85 | 31.71 | 32.14 | 34.14 | 37.00 | 36.17 | 35.88 | 35.47 | 34.86 |
| 5 | 37.07 | 38.48 | 39.70 | 40.71 | 41.08 | 41.29 | 41.20 | 41.62 | 44.15 | 47.83 | 46.62 | 46.17 | 45.52 | 44.52 |
| 6 | 43.60 | 45.62 | 47.66 | 49.39 | 50.46 | 51.00 | 51.10 | 51.58 | 54.72 | 59.29 | 57.73 | 57.12 | 56.21 | 54.73 |
| 7 | 48.99 | 52.08 | 54.88 | 57.32 | 59.01 | 60.05 | 60.59 | 61.35 | 65.19 | 70.82 | 69.24 | 68.54 | 67.38 | 65.34 |
| 8 | 53.99 | 58.01 | 61.70 | 64.94 | 67.22 | 68.71 | 69.50 | 70.45 | 74.86 | 81.34 | 79.56 | 78.78 | 77.49 | 75.26 |
| 9 | 58.50 | 63.52 | 68.17 | 72.28 | 75.22 | 77.23 | 78.39 | 79.57 | 84.59 | 91.92 | 90.00 | 89.04 | 87.53 | 84.85 |
| 10 | ≈ 62.54 | 68.59 | 74.26 | 79.32 | 83.04 | 85.63 | 87.22 | 88.69 | 94.34 | 102.56 | 100.48 | 99.40 | 97.68 | 94.57 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 117.151 | 100.478 |
| SC2 | 0 | 8 | 81.471 | 70.446 |
| SC3 | -18 | 7 | 66.039 | 58.084 |
| SC4 | -25 | 6 | 53.786 | 47.655 |
| SC5 | -34 | 6 | 48.662 | 44.166 |
Dimensions
| A | 4415 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø66,7 |
| Length | 4415 mm |
|---|---|
| Width | 1000 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.