EA-463FD7-C08 C
67.52 kW
Unit cooler EA-663ED7-C01 C
Defrost: None
Product code: EA-663ED7-C01 C
- Cooling capacity i
- 67.41 kW
- Air flow
- 50,066 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 26 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: D — 5 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 | 50,066 m³/h |
|---|---|
| Air throw | 26 m |
| External surface | 338.0 m² |
| Inner volume | 102.2 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 522 kg |
| Quantity | 6 |
|---|---|
| Diameter | 630 mm |
| Speed | 860 rpm |
| Power | 3,600 W |
| Supply | 230V/1Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 58.0 dB(A) |
|---|---|
| Sound power | 82.1 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-663ED7-C01 C | None |
|---|---|
| EA-663ED7-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
- 64.466 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 | 26.06 | 25.81 | 25.72 | 25.76 | 25.69 | 25.56 | 25.39 | 25.82 | 27.36 | 29.61 | 28.98 | 28.74 | 28.41 | 27.92 |
| 5 | 34.37 | 34.37 | 34.42 | 34.63 | 34.61 | 34.45 | 34.18 | 34.56 | 36.68 | 39.70 | 38.76 | 38.43 | 37.97 | 37.30 |
| 6 | 42.44 | 42.98 | 43.52 | 44.03 | 44.19 | 44.04 | 43.73 | 44.06 | 46.72 | 50.51 | 49.14 | 48.65 | 47.95 | 46.89 |
| 7 | 50.17 | 51.43 | 52.58 | 53.40 | 53.89 | 53.98 | 53.75 | 54.07 | 57.30 | 61.93 | 60.18 | 59.52 | 58.55 | 57.02 |
| 8 | 57.42 | 59.23 | 61.12 | 62.80 | 63.75 | 64.14 | 64.08 | 64.47 | 68.32 | 73.92 | 71.83 | 71.01 | 69.78 | 67.77 |
| 9 | 63.42 | 66.22 | 68.81 | 71.15 | 72.69 | 73.63 | 74.07 | 74.83 | 79.45 | 86.22 | 83.85 | 82.87 | 81.40 | 78.98 |
| 10 | 69.19 | 72.89 | 76.28 | 79.28 | 81.33 | 82.61 | 83.27 | 84.15 | 89.36 | 97.00 | 94.82 | 93.87 | 92.44 | 90.05 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 94.815 |
| SC2 | 0 | 8 | 64.466 |
| SC3 | -18 | 7 | 53.649 |
| SC4 | -25 | 6 | 43.520 |
| SC5 | -34 | 6 | 42.617 |
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 Ø42 |
| 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.