EA-663ED10-C11 C
77.16 kW
Unit cooler EA-663EE7-C01 C
Defrost: None
Product code: EA-663EE7-C01 C
- Cooling capacity i
- 77.05 kW
- Air flow
- 47,765 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 25 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
-
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: E — 6 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
-
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 | 47,765 m³/h |
|---|---|
| Air throw | 25 m |
| External surface | 405.6 m² |
| Inner volume | 122.3 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 552 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 | C |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø80 |
| EA-663EE7-C01 C | None |
|---|---|
| EA-663EE7-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
- 73.768 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 | 30.40 | 30.11 | 30.04 | 30.10 | 30.04 | 29.89 | 29.69 | 30.30 | 32.21 | 34.88 | 34.16 | 33.90 | 33.52 | 32.96 |
| 5 | 39.91 | 39.79 | 39.96 | 40.21 | 40.20 | 40.01 | 39.67 | 40.22 | 42.73 | 46.27 | 45.18 | 44.81 | 44.28 | 43.51 |
| 6 | 49.17 | 49.72 | 50.30 | 50.88 | 51.04 | 50.84 | 50.45 | 50.92 | 54.00 | 58.41 | 56.81 | 56.23 | 55.40 | 54.15 |
| 7 | 58.06 | 59.38 | 60.61 | 61.69 | 62.18 | 62.07 | 61.72 | 62.14 | 65.82 | 71.19 | 69.10 | 68.30 | 67.14 | 65.29 |
| 8 | 66.43 | 68.39 | 70.43 | 72.20 | 73.19 | 73.53 | 73.32 | 73.77 | 78.15 | 84.56 | 82.03 | 81.03 | 79.53 | 77.13 |
| 9 | 73.61 | 76.68 | 79.53 | 82.10 | 83.77 | 84.72 | 85.07 | 85.64 | 90.75 | 98.21 | 95.38 | 94.19 | 92.42 | 89.50 |
| 10 | 80.34 | 84.41 | 88.14 | 91.46 | 93.60 | 94.92 | 95.49 | 96.50 | 102.41 | 111.07 | 108.41 | 107.25 | 105.49 | 102.14 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | Single phase [kW] |
|---|---|---|---|
| SC1 | 10 | 10 | 108.411 |
| SC2 | 0 | 8 | 73.768 |
| SC3 | -18 | 7 | 61.953 |
| SC4 | -25 | 6 | 50.304 |
| SC5 | -34 | 6 | 49.356 |
Dimensions
| A | 5215 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 4835 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø80 |
| Length | 5215 mm |
|---|---|
| Width | 1000 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.