EA-463EC7-C11 C
52.75 kW
Unit cooler EA-463EG10-C06 C
Defrost: None
Product code: EA-463EG10-C06 C
- Cooling capacity i
- 52.73 kW
- Air flow
- 31,986 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 23 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.
-
A
Model code (series): EA — EA - general-purpose unit cooler
-
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.
-
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: 06 — Ø630: 400V/3Ph/50Hz, 6-pole
Data
| Air flow | 31,986 m³/h |
|---|---|
| Air throw | 23 m |
| External surface | 259.8 m² |
| Inner volume | 106.0 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 439 kg |
| Quantity | 4 |
|---|---|
| Diameter | 630 mm |
| Speed | 890 rpm |
| Power | 2,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 6 |
| Sound pressure | 56.0 dB(A) |
|---|---|
| Sound power | 79.6 dB(A) |
| Energy class | C |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-463EG10-C06 C | None |
|---|---|
| EA-463EG10-C06 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)
- 50.473 kW
- Low speed (Y)
- 41.408 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 | 21.26 | 20.85 | 20.65 | 20.57 | 20.43 | 20.26 | 20.06 | 20.42 | 21.69 | 23.46 | 22.93 | 22.74 | 22.46 | 22.05 |
| 5 | 28.08 | 27.79 | 27.67 | 27.66 | 27.51 | 27.26 | 26.94 | 27.22 | 28.88 | 31.23 | 30.41 | 30.14 | 29.75 | 29.19 |
| 6 | 35.04 | 34.88 | 34.98 | 35.13 | 35.05 | 34.79 | 34.40 | 34.59 | 36.63 | 39.55 | 38.36 | 37.93 | 37.31 | 36.39 |
| 7 | 41.73 | 42.07 | 42.46 | 42.86 | 42.87 | 42.67 | 42.26 | 42.37 | 44.84 | 48.40 | 46.84 | 46.25 | 45.39 | 44.03 |
| 8 | 48.15 | 49.01 | 49.84 | 50.60 | 50.89 | 50.80 | 50.41 | 50.47 | 53.39 | 57.64 | 55.73 | 54.98 | 53.85 | 52.08 |
| 9 | 54.22 | 55.72 | 57.11 | 58.12 | 58.75 | 58.85 | 58.58 | 58.72 | 62.12 | 67.06 | 64.89 | 64.00 | 62.70 | 60.54 |
| 10 | 59.93 | 61.88 | 63.88 | 65.65 | 66.59 | 66.98 | 66.87 | 67.12 | 71.03 | 76.69 | 74.33 | 73.32 | 71.81 | 69.22 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 18.07 | 17.71 | 17.55 | 17.52 | 17.43 | 17.30 | 17.14 | 17.68 | 18.87 | 20.49 | 20.12 | 19.98 | 19.76 | 19.43 |
| 5 | 23.73 | 23.41 | 23.28 | 23.26 | 23.13 | 22.93 | 22.66 | 23.10 | 24.57 | 26.64 | 25.96 | 25.75 | 25.46 | 25.06 |
| 6 | 29.46 | 29.27 | 29.25 | 29.31 | 29.20 | 28.96 | 28.59 | 28.87 | 30.61 | 33.10 | 32.09 | 31.74 | 31.22 | 30.45 |
| 7 | 35.26 | 35.25 | 35.34 | 35.55 | 35.51 | 35.26 | 34.83 | 35.02 | 37.06 | 40.03 | 38.69 | 38.19 | 37.45 | 36.27 |
| 8 | 40.81 | 41.12 | 41.52 | 41.94 | 41.96 | 41.76 | 41.30 | 41.41 | 43.79 | 47.27 | 45.61 | 44.95 | 43.98 | 42.40 |
| 9 | 46.16 | 46.88 | 47.61 | 48.30 | 48.53 | 48.35 | 47.88 | 47.98 | 50.72 | 54.68 | 52.78 | 51.97 | 50.77 | 48.81 |
| 10 | 51.26 | 52.47 | 53.62 | 54.64 | 55.01 | 55.01 | 54.52 | 54.66 | 57.76 | 62.23 | 60.11 | 59.16 | 57.77 | 55.46 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 74.333 | 60.109 |
| SC2 | 0 | 8 | 50.473 | 41.408 |
| SC3 | -18 | 7 | 42.916 | 35.563 |
| SC4 | -25 | 6 | 34.979 | 29.247 |
| SC5 | -34 | 6 | 35.069 | 29.451 |
Dimensions
| A | 3615 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 3235 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3615 mm |
|---|---|
| Width | 1100 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.