EA-263GG7-C08 C
55.88 kW
Unit cooler EA-663EC7-C01 C ED
Defrost: Electric
Product code: EA-663EC7-C01 C ED
- Cooling capacity i
- 55.83 kW
- Air flow
- 52,562 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 27 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: C — 4 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
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H
Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 52,562 m³/h |
|---|---|
| Air throw | 27 m |
| External surface | 270.4 m² |
| Inner volume | 81.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 452 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 860 rpm |
| Power | 3,600 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 59.0 dB(A) |
|---|---|
| Sound power | 82.4 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-663EC7-C01 C | None |
|---|---|
| EA-663EC7-C01 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)
- Single phase
- 55.828 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
Single phase
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.60 | 23.35 | 23.21 | 23.16 | 23.00 | 22.78 | 22.53 | 22.73 | 24.02 | 25.93 | 25.24 | 24.99 | 24.63 | 24.10 |
| 5 | 30.52 | 30.56 | 30.66 | 30.72 | 30.63 | 30.40 | 30.07 | 30.22 | 32.02 | 34.56 | 33.61 | 33.27 | 32.79 | 32.07 |
| 6 | 37.14 | 37.72 | 38.24 | 38.69 | 38.78 | 38.62 | 38.29 | 38.39 | 40.65 | 43.85 | 42.52 | 42.05 | 41.38 | 40.35 |
| 7 | 43.41 | 44.47 | 45.58 | 46.51 | 46.95 | 47.02 | 46.79 | 46.95 | 49.71 | 53.68 | 52.07 | 51.45 | 50.56 | 49.16 |
| 8 | 48.79 | 50.66 | 52.38 | 53.92 | 54.91 | 55.47 | 55.57 | 55.83 | 59.14 | 63.94 | 62.09 | 61.37 | 60.29 | 58.56 |
| 9 | 53.75 | 56.33 | 58.68 | 60.75 | 62.12 | 62.95 | 63.35 | 63.94 | 67.88 | 73.65 | 71.96 | 71.27 | 70.24 | 68.31 |
| 10 | 58.33 | 61.71 | 64.77 | 67.44 | 69.27 | 70.42 | 71.03 | 71.75 | 76.19 | 82.70 | 80.85 | 80.07 | 78.91 | 76.96 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 80.848 |
| SC2 | 0 | 8 | 55.828 |
| SC3 | -18 | 7 | 46.738 |
| SC4 | -25 | 6 | 38.240 |
| SC5 | -34 | 6 | 37.320 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 900 mm |
| C | 1190 mm |
| F | 860 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 5215 mm |
|---|---|
| Width | 900 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.