EA-363GG4-C13 C
110.73 kW
Unit cooler EA-663ED4-C11 C
Defrost: None
Product code: EA-663ED4-C11 C
- Cooling capacity i
- 110.29 kW
- Air flow
- 88,468 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 46 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).
-
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: D — 5 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: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 88,468 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 | 660 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 | 74.0 dB(A) |
|---|---|
| Sound power | 98.0 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EA-663ED4-C11 C | None |
|---|---|
| EA-663ED4-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)
- 110.287 kW
- Low speed (Y)
- 95.171 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 | 45.54 | 46.60 | 47.42 | 48.00 | 48.05 | 47.74 | 47.16 | 47.83 | 50.56 | 54.52 | 53.01 | 52.45 | 51.64 | 50.43 |
| 5 | 56.80 | 59.27 | 61.38 | 63.21 | 64.09 | 64.21 | 63.80 | 64.66 | 68.63 | 74.17 | 72.15 | 71.43 | 70.41 | 68.87 |
| 6 | 66.16 | 69.91 | 73.24 | 76.08 | 77.90 | 78.91 | 79.29 | 80.56 | 85.66 | 92.97 | 90.98 | 90.22 | 89.12 | 87.37 |
| 7 | 74.61 | 79.88 | 84.62 | 88.70 | 91.44 | 93.08 | 93.84 | 95.32 | 101.35 | 110.05 | 107.64 | 106.69 | 105.27 | 102.98 |
| 8 | ≈ 82.23 | 89.13 | 95.44 | 100.92 | 104.76 | 107.22 | 108.50 | 110.29 | 117.29 | 127.46 | 124.68 | 123.55 | 121.84 | 119.01 |
| 9 | ≈ 89.06 | 97.65 | 105.63 | 112.66 | 117.78 | 121.20 | 123.16 | 125.35 | 133.37 | 145.08 | 142.02 | 140.72 | 138.72 | 135.29 |
| 10 | ≈ 95.40 | 105.42 | 115.14 | 123.86 | 130.40 | 134.93 | 137.73 | 140.43 | 149.51 | 162.82 | 159.55 | 158.08 | 155.80 | 151.83 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 40.18 | 40.65 | 41.09 | 41.41 | 41.26 | 41.00 | 40.56 | 41.44 | 44.01 | 47.54 | 46.36 | 45.92 | 45.30 | 44.35 |
| 5 | 50.71 | 52.28 | 53.35 | 54.36 | 54.67 | 54.55 | 54.07 | 54.92 | 58.32 | 63.08 | 61.39 | 60.82 | 60.01 | 58.82 |
| 6 | 59.85 | 62.52 | 64.88 | 66.92 | 68.08 | 68.70 | 68.55 | 69.36 | 73.58 | 79.58 | 77.27 | 76.41 | 75.17 | 73.25 |
| 7 | 67.84 | 71.73 | 75.17 | 78.11 | 79.91 | 80.94 | 81.28 | 82.43 | 87.58 | 95.05 | 92.80 | 91.92 | 90.62 | 88.51 |
| 8 | 75.16 | 80.38 | 85.04 | 89.05 | 91.64 | 93.20 | 93.87 | 95.17 | 101.11 | 109.78 | 107.12 | 106.06 | 104.56 | 101.99 |
| 9 | ≈ 81.79 | 88.44 | 94.46 | 99.67 | 103.17 | 105.42 | 106.50 | 108.04 | 114.80 | 124.72 | 121.85 | 120.60 | 118.77 | 115.72 |
| 10 | ≈ 87.76 | 95.90 | 103.35 | 109.88 | 114.58 | 117.44 | 119.08 | 120.97 | 128.58 | 139.71 | 136.66 | 135.30 | 133.22 | 129.72 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 159.553 | 136.664 |
| SC2 | 0 | 8 | 110.287 | 95.171 |
| SC3 | -18 | 7 | 89.935 | 78.979 |
| SC4 | -25 | 6 | 73.244 | 64.879 |
| SC5 | -34 | 6 | 67.042 | 60.485 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø66,7 |
| Length | 5215 mm |
|---|---|
| Width | 950 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.