EA-663EC7-C01 C
55.83 kW
Unit cooler EA-263GG10-C13 C ED
Defrost: Electric
Product code: EA-263GG10-C13 C ED
- Cooling capacity i
- 55.58 kW
- Air flow
- 35,480 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 45 m
- Fans
- 2 × ⌀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: 2 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
Dimensional data - coil size letter: G — 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: G — 8 tube rows
-
F
Fin spacing: 10 — Fin spacing about 10 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 35,480 m³/h |
|---|---|
| Air throw | 45 m |
| External surface | 211.1 m² |
| Inner volume | 87.4 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 363 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-263GG10-C13 C | None |
|---|---|
| EA-263GG10-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)
- 55.579 kW
- Low speed (Y)
- 46.355 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 | 24.65 | 24.00 | 23.58 | 23.32 | 23.00 | 22.67 | 22.34 | 22.33 | 23.61 | 25.43 | 24.69 | 24.41 | 24.03 | 23.45 |
| 5 | 32.13 | 31.62 | 31.30 | 31.10 | 30.78 | 30.37 | 29.92 | 29.80 | 31.49 | 33.90 | 32.84 | 32.45 | 31.91 | 31.10 |
| 6 | 39.71 | 39.47 | 39.37 | 39.31 | 39.07 | 38.66 | 38.15 | 37.97 | 40.09 | 43.14 | 41.70 | 41.17 | 40.42 | 39.26 |
| 7 | 46.97 | 47.20 | 47.47 | 47.76 | 47.69 | 47.37 | 46.84 | 46.62 | 49.24 | 53.01 | 51.21 | 50.53 | 49.55 | 48.00 |
| 8 | 53.92 | 54.74 | 55.51 | 56.07 | 56.31 | 56.18 | 55.77 | 55.58 | 58.72 | 63.27 | 61.17 | 60.35 | 59.15 | 57.22 |
| 9 | 60.44 | 61.73 | 63.16 | 64.38 | 64.99 | 65.12 | 64.85 | 64.75 | 68.46 | 73.84 | 71.52 | 70.58 | 69.18 | 66.92 |
| 10 | 65.96 | 68.10 | 70.11 | 71.94 | 73.07 | 73.72 | 73.96 | 74.03 | 78.33 | 84.57 | 82.06 | 81.02 | 79.46 | 76.90 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 21.19 | 20.60 | 20.25 | 20.07 | 19.84 | 19.61 | 19.37 | 19.46 | 20.62 | 22.27 | 21.70 | 21.49 | 21.18 | 20.71 |
| 5 | 27.48 | 26.93 | 26.62 | 26.45 | 26.20 | 25.89 | 25.55 | 25.55 | 27.04 | 29.16 | 28.31 | 28.00 | 27.58 | 26.95 |
| 6 | 33.93 | 33.43 | 33.25 | 33.18 | 32.96 | 32.63 | 32.21 | 32.14 | 33.97 | 36.61 | 35.45 | 35.02 | 34.41 | 33.48 |
| 7 | 40.21 | 40.04 | 40.05 | 40.15 | 39.98 | 39.68 | 39.23 | 39.11 | 41.32 | 44.52 | 43.05 | 42.49 | 41.66 | 40.37 |
| 8 | 46.29 | 46.50 | 46.82 | 47.17 | 47.19 | 46.96 | 46.51 | 46.36 | 48.98 | 52.79 | 51.00 | 50.29 | 49.25 | 47.58 |
| 9 | 52.14 | 52.82 | 53.52 | 54.20 | 54.44 | 54.32 | 53.90 | 53.77 | 56.81 | 61.24 | 59.20 | 58.36 | 57.12 | 55.11 |
| 10 | 57.68 | 58.93 | 59.95 | 61.02 | 61.52 | 61.62 | 61.37 | 61.32 | 64.83 | 69.90 | 67.64 | 66.68 | 65.26 | 62.93 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 82.055 | 67.643 |
| SC2 | 0 | 8 | 55.579 | 46.355 |
| SC3 | -18 | 7 | 47.771 | 40.082 |
| SC4 | -25 | 6 | 39.370 | 33.245 |
| SC5 | -34 | 6 | 39.714 | 33.872 |
Dimensions
| A | 3015 mm |
|---|---|
| B | 1100 mm |
| C | 1185 mm |
| F | 1060 mm |
| G | 1130 mm |
| E1 | 1318 mm |
| E | 2635 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3015 mm |
|---|---|
| Width | 1210 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.