EA-463FG7-C13 C
105.00 kW
Unit cooler EA-463FE4-C13 C ED
Defrost: Electric
Product code: EA-463FE4-C13 C ED
- Cooling capacity i
- 105.06 kW
- Air flow
- 64,867 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 46 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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 64,867 m³/h |
|---|---|
| Air throw | 46 m |
| External surface | 501.2 m² |
| Inner volume | 103.2 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 552 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-463FE4-C13 C | None |
|---|---|
| EA-463FE4-C13 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)
- 105.061 kW
- Low speed (Y)
- 88.218 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 | 45.08 | 44.95 | 44.92 | 44.88 | 44.67 | 44.30 | 43.82 | 44.24 | 46.88 | 50.61 | 49.31 | 48.83 | 48.15 | 47.13 |
| 5 | 57.62 | 58.43 | 59.10 | 59.63 | 59.62 | 59.23 | 58.58 | 58.80 | 62.29 | 67.26 | 65.40 | 64.74 | 63.81 | 62.41 |
| 6 | 69.16 | 71.15 | 72.99 | 74.48 | 75.07 | 75.01 | 74.43 | 74.77 | 79.16 | 85.43 | 82.86 | 81.91 | 80.56 | 78.47 |
| 7 | 78.99 | 82.16 | 85.01 | 87.50 | 89.01 | 89.80 | 89.97 | 90.81 | 96.37 | 104.46 | 101.63 | 100.40 | 98.61 | 95.77 |
| 8 | 88.13 | 92.65 | 96.70 | 100.18 | 102.42 | 103.67 | 104.11 | 105.06 | 111.49 | 120.88 | 117.90 | 116.72 | 114.95 | 112.07 |
| 9 | 96.53 | 102.56 | 107.97 | 112.61 | 115.72 | 117.56 | 118.37 | 119.51 | 126.84 | 137.58 | 134.19 | 132.80 | 130.71 | 127.27 |
| 10 | 104.20 | 111.85 | 118.75 | 124.72 | 128.83 | 131.35 | 132.63 | 134.09 | 142.35 | 154.42 | 150.74 | 149.15 | 146.76 | 142.76 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 38.41 | 38.10 | 38.00 | 38.02 | 37.86 | 37.58 | 37.22 | 37.87 | 40.28 | 43.64 | 42.74 | 42.38 | 41.87 | 41.10 |
| 5 | 49.23 | 49.37 | 49.60 | 49.85 | 49.69 | 49.35 | 48.82 | 49.35 | 52.36 | 56.64 | 55.15 | 54.64 | 53.94 | 52.91 |
| 6 | 59.63 | 60.60 | 61.46 | 62.19 | 62.18 | 61.91 | 61.31 | 61.71 | 65.35 | 70.60 | 68.49 | 67.72 | 66.62 | 64.96 |
| 7 | 69.13 | 71.11 | 72.92 | 74.39 | 75.03 | 75.00 | 74.46 | 74.77 | 79.15 | 85.49 | 82.77 | 81.78 | 80.31 | 78.04 |
| 8 | 77.57 | 80.46 | 83.09 | 85.41 | 86.80 | 87.46 | 87.52 | 88.22 | 93.51 | 101.07 | 97.95 | 96.76 | 94.97 | 92.08 |
| 9 | 85.38 | 89.39 | 93.00 | 96.13 | 98.08 | 99.06 | 99.31 | 100.10 | 106.14 | 115.02 | 112.19 | 111.01 | 109.24 | 106.29 |
| 10 | 92.63 | 97.88 | 102.60 | 106.65 | 109.21 | 110.65 | 111.17 | 112.12 | 118.92 | 128.85 | 125.75 | 124.40 | 122.36 | 118.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 150.736 | 125.750 |
| SC2 | 0 | 8 | 105.061 | 88.218 |
| SC3 | -18 | 7 | 88.203 | 74.736 |
| SC4 | -25 | 6 | 72.994 | 61.456 |
| SC5 | -34 | 6 | 69.687 | 59.924 |
Dimensions
| A | 4415 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| G | 1110 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 4035 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 4415 mm |
|---|---|
| Width | 1110 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.