EA-563EG7-C06 C
74.62 kW
Unit cooler EA-463EE7-C11 C
Defrost: None
Product code: EA-463EE7-C11 C
- Cooling capacity i
- 74.61 kW
- Air flow
- 59,792 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 43 m
- Fans
- 4 × ⌀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: 4 — 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.
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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: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 59,792 m³/h |
|---|---|
| Air throw | 43 m |
| External surface | 270.4 m² |
| Inner volume | 84.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 451 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 10,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 73.0 dB(A) |
|---|---|
| Sound power | 96.0 dB(A) |
| Energy class | E |
| Inlet | Ø54 |
|---|---|
| Outlet | Ø66,7 |
| EA-463EE7-C11 C | None |
|---|---|
| EA-463EE7-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)
- 71.077 kW
- Low speed (Y)
- 59.745 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 | 28.56 | 27.83 | 27.40 | 27.20 | 26.95 | 26.70 | 26.45 | 26.76 | 28.33 | 30.64 | 29.95 | 29.71 | 29.37 | 28.87 |
| 5 | 38.70 | 37.93 | 37.54 | 37.31 | 36.95 | 36.51 | 36.02 | 36.43 | 38.64 | 41.69 | 40.61 | 40.21 | 39.65 | 38.82 |
| 6 | 49.05 | 48.69 | 48.52 | 48.45 | 48.05 | 47.50 | 46.82 | 47.11 | 49.90 | 53.82 | 52.26 | 51.72 | 50.96 | 49.85 |
| 7 | 59.23 | 59.50 | 59.82 | 60.12 | 59.93 | 59.40 | 58.60 | 58.77 | 62.19 | 66.97 | 64.81 | 64.04 | 62.94 | 61.29 |
| 8 | 69.01 | 69.88 | 70.90 | 71.79 | 72.00 | 71.68 | 70.93 | 71.08 | 75.17 | 81.02 | 78.29 | 77.26 | 75.78 | 73.48 |
| 9 | 77.12 | 78.99 | 80.83 | 82.54 | 83.54 | 83.95 | 83.69 | 83.87 | 88.72 | 95.74 | 92.56 | 91.31 | 89.50 | 86.61 |
| 10 | 84.96 | 87.73 | 90.31 | 92.64 | 94.06 | 94.74 | 94.83 | 95.50 | 101.27 | 109.73 | 106.85 | 105.69 | 103.74 | 100.25 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 24.92 | 24.29 | 23.97 | 23.85 | 23.70 | 23.53 | 23.36 | 23.85 | 25.28 | 27.39 | 26.86 | 26.66 | 26.40 | 26.00 |
| 5 | 33.37 | 32.71 | 32.36 | 32.20 | 31.95 | 31.64 | 31.24 | 31.77 | 33.77 | 36.56 | 35.75 | 35.48 | 35.10 | 34.46 |
| 6 | 42.23 | 41.70 | 41.39 | 41.30 | 41.02 | 40.59 | 40.01 | 40.44 | 42.88 | 46.33 | 45.06 | 44.63 | 44.03 | 43.17 |
| 7 | 51.03 | 50.83 | 50.85 | 50.95 | 50.72 | 50.22 | 49.49 | 49.81 | 52.74 | 56.90 | 55.12 | 54.48 | 53.58 | 52.16 |
| 8 | 59.62 | 59.95 | 60.39 | 60.83 | 60.78 | 60.35 | 59.54 | 59.75 | 63.19 | 68.11 | 65.74 | 64.89 | 63.66 | 61.73 |
| 9 | 67.87 | 68.70 | 69.70 | 70.62 | 70.90 | 70.65 | 69.86 | 69.95 | 73.96 | 79.79 | 77.01 | 75.94 | 74.38 | 72.02 |
| 10 | 75.00 | 76.68 | 78.38 | 80.00 | 80.94 | 81.15 | 80.45 | 80.56 | 85.17 | 91.90 | 88.80 | 87.53 | 85.79 | 82.88 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 106.847 | 88.803 |
| SC2 | 0 | 8 | 71.077 | 59.745 |
| SC3 | -18 | 7 | 60.093 | 50.888 |
| SC4 | -25 | 6 | 48.521 | 41.385 |
| SC5 | -34 | 6 | 49.036 | 42.166 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø54 |
| D OUT | 1 x Ø66,7 |
| Length | 3615 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.