EA-463FG7-C13 C
105.00 kW
Unit cooler EA-463FE4-C13 C
Defrost: None
Product code: EA-463FE4-C13 C
- 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).
-
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.
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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
-
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)
- 101.097 kW
- Low speed (Y)
- 84.536 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 | 40.56 | 40.29 | 40.34 | 40.49 | 40.43 | 40.26 | 40.01 | 40.59 | 43.00 | 46.54 | 45.54 | 45.18 | 44.66 | 43.90 |
| 5 | 53.17 | 53.78 | 54.35 | 54.86 | 54.93 | 54.71 | 54.23 | 54.75 | 58.09 | 62.84 | 61.32 | 60.79 | 60.01 | 58.92 |
| 6 | 65.33 | 66.79 | 68.35 | 69.64 | 70.21 | 70.22 | 69.80 | 70.31 | 74.52 | 80.54 | 78.35 | 77.53 | 76.40 | 74.70 |
| 7 | 75.52 | 78.39 | 81.02 | 83.37 | 84.86 | 85.70 | 85.97 | 86.89 | 92.09 | 99.58 | 96.78 | 95.70 | 94.12 | 91.65 |
| 8 | 84.89 | 89.04 | 92.80 | 96.10 | 98.24 | 99.51 | 100.02 | 101.10 | 107.35 | 116.50 | 113.81 | 112.75 | 111.17 | 108.59 |
| 9 | 93.55 | 99.15 | 104.20 | 108.59 | 111.56 | 113.36 | 114.22 | 115.47 | 122.61 | 133.09 | 129.99 | 128.71 | 126.81 | 123.67 |
| 10 | 101.50 | 108.64 | 115.13 | 120.78 | 124.71 | 127.20 | 128.45 | 129.98 | 138.05 | 149.86 | 146.44 | 144.96 | 142.76 | 139.06 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 34.64 | 34.38 | 34.36 | 34.48 | 34.47 | 34.36 | 34.18 | 34.98 | 37.26 | 40.41 | 39.66 | 39.39 | 39.01 | 38.43 |
| 5 | 45.41 | 45.49 | 45.72 | 45.96 | 45.98 | 45.79 | 45.44 | 46.14 | 49.04 | 53.16 | 51.98 | 51.58 | 51.03 | 50.23 |
| 6 | 55.92 | 56.72 | 57.49 | 58.19 | 58.39 | 58.21 | 57.75 | 58.29 | 61.77 | 66.84 | 65.05 | 64.41 | 63.50 | 62.13 |
| 7 | 65.99 | 67.45 | 69.03 | 70.39 | 71.01 | 71.05 | 70.64 | 71.11 | 75.35 | 81.49 | 79.06 | 78.14 | 76.87 | 74.88 |
| 8 | 74.58 | 77.22 | 79.69 | 81.91 | 83.28 | 83.98 | 84.04 | 84.54 | 89.55 | 96.87 | 94.01 | 92.94 | 91.34 | 88.75 |
| 9 | 82.58 | 86.29 | 89.66 | 92.65 | 94.54 | 95.57 | 95.88 | 96.78 | 102.68 | 111.35 | 108.74 | 107.67 | 106.05 | 103.12 |
| 10 | 90.04 | 94.93 | 99.36 | 103.22 | 105.70 | 107.12 | 107.70 | 108.73 | 115.37 | 125.11 | 122.23 | 120.98 | 119.09 | 115.91 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 146.435 | 122.226 |
| SC2 | 0 | 8 | 101.097 | 84.536 |
| SC3 | -18 | 7 | 84.057 | 70.718 |
| SC4 | -25 | 6 | 68.345 | 57.485 |
| SC5 | -34 | 6 | 65.819 | 56.170 |
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.