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
-
B
Number of fans: 6 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
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.
-
E
Dimensional data - tube rows: D — 5 tube rows
-
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)
- 106.139 kW
- Low speed (Y)
- 91.633 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 | 41.18 | 41.97 | 42.63 | 43.16 | 43.28 | 43.09 | 42.79 | 43.55 | 46.10 | 49.84 | 48.66 | 48.22 | 47.60 | 46.66 |
| 5 | 53.15 | 54.99 | 56.84 | 58.33 | 59.07 | 59.22 | 58.94 | 59.96 | 63.73 | 68.99 | 67.35 | 66.78 | 65.95 | 64.53 |
| 6 | 62.93 | 66.31 | 69.36 | 72.00 | 73.73 | 74.75 | 75.21 | 76.59 | 81.53 | 88.59 | 86.89 | 86.25 | 85.17 | 83.31 |
| 7 | 71.66 | 76.51 | 80.89 | 84.68 | 87.28 | 88.87 | 89.67 | 91.25 | 97.09 | 105.52 | 103.40 | 102.57 | 101.33 | 99.35 |
| 8 | ≈ 79.58 | 86.01 | 91.89 | 97.02 | 100.65 | 103.00 | 104.28 | 106.14 | 112.94 | 122.82 | 120.31 | 119.30 | 117.78 | 115.25 |
| 9 | ≈ 86.69 | 94.77 | 102.27 | 108.90 | 113.75 | 117.01 | 118.92 | 121.15 | 128.96 | 140.35 | 137.55 | 136.37 | 134.56 | 131.44 |
| 10 | ≈ 93.01 | 102.78 | 112.01 | 120.27 | 126.48 | 130.80 | 133.49 | 136.20 | 145.05 | 158.04 | 155.01 | 153.65 | 151.54 | 147.88 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 36.32 | 36.65 | 37.05 | 37.32 | 37.36 | 37.25 | 37.02 | 38.02 | 40.30 | 43.65 | 42.74 | 42.40 | 41.93 | 41.23 |
| 5 | 47.02 | 48.31 | 49.47 | 50.37 | 50.65 | 50.46 | 50.14 | 51.11 | 54.37 | 58.92 | 57.59 | 57.14 | 56.52 | 55.63 |
| 6 | 56.67 | 59.23 | 61.40 | 63.31 | 64.27 | 64.59 | 64.37 | 65.42 | 69.48 | 75.23 | 73.13 | 72.41 | 71.39 | 69.93 |
| 7 | 65.04 | 68.60 | 71.77 | 74.54 | 76.26 | 77.30 | 77.70 | 78.97 | 83.97 | 91.23 | 89.24 | 88.47 | 87.33 | 85.32 |
| 8 | 72.59 | 77.43 | 81.77 | 85.54 | 88.00 | 89.53 | 90.24 | 91.63 | 97.41 | 105.85 | 103.45 | 102.50 | 101.16 | 98.84 |
| 9 | 79.47 | 85.69 | 91.33 | 96.25 | 99.58 | 101.75 | 102.84 | 104.45 | 111.03 | 120.71 | 117.96 | 116.93 | 115.26 | 112.47 |
| 10 | ≈ 85.69 | 93.35 | 100.39 | 106.58 | 110.92 | 113.85 | 115.44 | 117.34 | 124.77 | 135.66 | 132.81 | 131.54 | 129.62 | 126.38 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 155.007 | 132.812 |
| SC2 | 0 | 8 | 106.139 | 91.633 |
| SC3 | -18 | 7 | 85.852 | 75.364 |
| SC4 | -25 | 6 | 69.357 | 61.396 |
| SC5 | -34 | 6 | 63.730 | 57.336 |
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.