EA-363GG4-C19 C
86.41 kW
Unit cooler EA-663ED7-C11 C
Defrost: None
Product code: EA-663ED7-C11 C
- Cooling capacity i
- 86.40 kW
- Air flow
- 93,985 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 48 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: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 93,985 m³/h |
|---|---|
| Air throw | 48 m |
| External surface | 338.0 m² |
| Inner volume | 103.2 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 621 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 | 98.7 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EA-663ED7-C11 C | None |
|---|---|
| EA-663ED7-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)
- 83.068 kW
- Low speed (Y)
- 72.791 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 | 31.77 | 31.65 | 31.60 | 31.59 | 31.40 | 31.12 | 30.78 | 30.96 | 32.72 | 35.30 | 34.36 | 34.02 | 33.54 | 32.84 |
| 5 | 42.32 | 42.88 | 43.34 | 43.71 | 43.67 | 43.32 | 42.84 | 43.25 | 45.76 | 49.32 | 47.90 | 47.36 | 46.61 | 45.46 |
| 6 | 52.26 | 53.90 | 54.99 | 56.10 | 56.57 | 56.54 | 56.14 | 56.63 | 60.01 | 64.78 | 62.89 | 62.22 | 61.26 | 59.79 |
| 7 | 60.74 | 63.34 | 65.69 | 67.79 | 69.12 | 69.88 | 70.15 | 70.80 | 75.08 | 81.16 | 78.87 | 77.99 | 76.71 | 74.71 |
| 8 | 68.26 | 71.97 | 75.33 | 78.26 | 80.21 | 81.39 | 81.97 | 83.07 | 88.29 | 95.85 | 93.79 | 92.97 | 91.76 | 89.79 |
| 9 | 75.17 | 80.10 | 84.58 | 88.49 | 91.20 | 92.90 | 93.83 | 95.14 | 101.14 | 109.87 | 107.53 | 106.58 | 105.16 | 102.80 |
| 10 | 81.46 | 87.72 | 93.44 | 98.44 | 102.00 | 104.35 | 105.70 | 107.30 | 114.10 | 124.05 | 121.49 | 120.41 | 118.79 | 116.05 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 28.24 | 28.00 | 27.89 | 27.88 | 27.74 | 27.53 | 27.28 | 27.71 | 29.33 | 31.71 | 30.97 | 30.70 | 30.32 | 29.76 |
| 5 | 37.57 | 37.73 | 37.93 | 38.06 | 37.99 | 37.72 | 37.32 | 37.89 | 40.25 | 43.53 | 42.42 | 42.00 | 41.41 | 40.51 |
| 6 | 46.56 | 47.47 | 48.27 | 48.93 | 49.10 | 48.91 | 48.44 | 48.88 | 51.86 | 56.04 | 54.47 | 53.92 | 53.16 | 52.03 |
| 7 | 55.03 | 56.63 | 58.27 | 59.63 | 60.29 | 60.41 | 60.08 | 60.63 | 64.28 | 69.45 | 67.40 | 66.63 | 65.51 | 63.79 |
| 8 | 62.14 | 64.82 | 67.26 | 69.44 | 70.83 | 71.61 | 71.89 | 72.79 | 77.19 | 83.51 | 81.09 | 80.15 | 78.76 | 76.54 |
| 9 | 68.72 | 72.39 | 75.72 | 78.64 | 80.57 | 81.71 | 82.22 | 83.25 | 88.44 | 96.01 | 93.79 | 92.90 | 91.56 | 89.36 |
| 10 | 74.78 | 79.54 | 83.86 | 87.62 | 90.21 | 91.80 | 92.59 | 93.79 | 99.64 | 108.23 | 105.76 | 104.72 | 103.17 | 100.58 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 121.486 | 105.755 |
| SC2 | 0 | 8 | 83.068 | 72.791 |
| SC3 | -18 | 7 | 68.398 | 59.967 |
| SC4 | -25 | 6 | 54.993 | 48.270 |
| SC5 | -34 | 6 | 52.697 | 46.819 |
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.