EA-563FG7-C13 C
127.50 kW
Unit cooler EA-663EE4-C11 C ED
Defrost: Electric
Product code: EA-663EE4-C11 C ED
- Cooling capacity i
- 126.24 kW
- Air flow
- 83,536 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 44 m
- Fans
- 6 × ⌀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: 6 — 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: E — 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: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 83,536 m³/h |
|---|---|
| Air throw | 44 m |
| External surface | 601.5 m² |
| Inner volume | 123.5 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 690 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 15,600 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 75.0 dB(A) |
|---|---|
| Sound power | 98.3 dB(A) |
| Energy class | E |
| Inlet | Ø66,7 |
|---|---|
| Outlet | Ø66,7 |
| EA-663EE4-C11 C | None |
|---|---|
| EA-663EE4-C11 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)
- 126.239 kW
- Low speed (Y)
- 107.790 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 | 52.78 | 53.88 | 54.75 | 55.38 | 55.42 | 55.06 | 54.37 | 55.51 | 58.90 | 63.57 | 61.82 | 61.19 | 60.29 | 58.94 |
| 5 | 66.22 | 68.53 | 70.84 | 72.65 | 73.45 | 73.48 | 72.88 | 74.08 | 78.69 | 85.09 | 82.78 | 81.98 | 80.83 | 79.11 |
| 6 | 76.96 | 81.08 | 84.74 | 87.87 | 89.81 | 90.82 | 91.07 | 92.62 | 98.50 | 106.91 | 104.50 | 103.59 | 102.06 | 99.45 |
| 7 | 86.86 | 92.68 | 97.90 | 102.36 | 105.31 | 106.97 | 107.60 | 109.32 | 116.20 | 126.16 | 123.18 | 122.01 | 120.27 | 117.44 |
| 8 | ≈ 95.83 | 103.48 | 110.45 | 116.46 | 120.59 | 123.11 | 124.25 | 126.24 | 134.19 | 145.76 | 142.28 | 140.86 | 138.71 | 135.16 |
| 9 | ≈ 103.89 | 113.44 | 122.27 | 130.01 | 135.54 | 139.09 | 140.92 | 143.28 | 152.34 | 165.63 | 161.71 | 160.05 | 157.53 | 153.20 |
| 10 | ≈ 111.08 | 122.57 | 133.39 | 143.00 | 150.08 | 154.75 | 157.45 | 160.35 | 170.57 | 185.51 | 181.37 | 179.50 | 176.61 | 171.48 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 46.09 | 46.49 | 46.87 | 47.21 | 47.12 | 46.85 | 46.41 | 47.22 | 50.27 | 54.46 | 53.31 | 52.84 | 52.15 | 51.11 |
| 5 | 58.06 | 59.58 | 60.87 | 61.88 | 62.00 | 61.87 | 61.36 | 62.09 | 65.87 | 71.27 | 69.35 | 68.70 | 67.72 | 66.41 |
| 6 | 68.83 | 71.60 | 74.07 | 76.24 | 77.40 | 77.68 | 77.32 | 78.01 | 82.71 | 89.43 | 86.80 | 85.81 | 84.38 | 82.14 |
| 7 | 78.12 | 82.16 | 85.80 | 88.93 | 90.92 | 92.01 | 92.36 | 93.47 | 99.26 | 107.70 | 105.10 | 104.08 | 102.34 | 99.35 |
| 8 | 86.63 | 92.14 | 97.09 | 101.35 | 104.18 | 105.83 | 106.53 | 107.79 | 114.46 | 124.23 | 121.17 | 119.93 | 118.01 | 114.64 |
| 9 | 94.40 | 101.47 | 107.89 | 113.44 | 117.26 | 119.62 | 120.71 | 122.25 | 129.83 | 140.92 | 137.52 | 136.02 | 133.61 | 129.53 |
| 10 | ≈ 101.43 | 110.12 | 118.13 | 125.12 | 129.98 | 133.18 | 134.86 | 136.78 | 145.30 | 157.74 | 154.08 | 152.25 | 149.47 | 144.69 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 181.369 | 154.076 |
| SC2 | 0 | 8 | 126.239 | 107.790 |
| SC3 | -18 | 7 | 103.712 | 89.847 |
| SC4 | -25 | 6 | 84.744 | 74.074 |
| SC5 | -34 | 6 | 77.935 | 69.532 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø66,7 |
| D OUT | 1 x Ø66,7 |
| Length | 5215 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.