EA-463EC7-C11 C
52.75 kW
Unit cooler EA-363GC7-C13 C
Defrost: None
Product code: EA-363GC7-C13 C
- Cooling capacity i
- 52.78 kW
- Air flow
- 56,469 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 50 m
- Fans
- 3 × ⌀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: 3 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
D
Dimensional data - coil size letter: G — 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: C — 4 tube rows
-
F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
-
H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 56,469 m³/h |
|---|---|
| Air throw | 50 m |
| External surface | 219.7 m² |
| Inner volume | 67.0 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 387 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 8,100 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 70.0 dB(A) |
|---|---|
| Sound power | 93.0 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-363GC7-C13 C | None |
|---|---|
| EA-363GC7-C13 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)
- 52.776 kW
- Low speed (Y)
- 45.591 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 | 22.31 | 21.82 | 21.50 | 21.30 | 21.06 | 20.81 | 20.57 | 20.49 | 21.64 | 23.33 | 22.68 | 22.44 | 22.11 | 21.63 |
| 5 | 29.31 | 28.98 | 28.73 | 28.62 | 28.38 | 28.06 | 27.70 | 27.57 | 29.13 | 31.36 | 30.42 | 30.08 | 29.58 | 28.83 |
| 6 | 36.19 | 36.27 | 36.38 | 36.50 | 36.36 | 36.06 | 35.63 | 35.44 | 37.44 | 40.30 | 39.04 | 38.57 | 37.91 | 36.89 |
| 7 | 42.82 | 43.48 | 43.91 | 44.43 | 44.56 | 44.42 | 44.08 | 43.90 | 46.39 | 49.97 | 48.40 | 47.80 | 46.95 | 45.63 |
| 8 | 48.60 | 49.86 | 51.06 | 52.19 | 52.89 | 53.05 | 52.86 | 52.78 | 55.81 | 60.20 | 58.37 | 57.66 | 56.64 | 55.01 |
| 9 | 53.87 | 55.76 | 57.49 | 59.07 | 60.08 | 60.70 | 60.99 | 61.30 | 65.03 | 70.47 | 68.76 | 67.97 | 66.80 | 64.92 |
| 10 | 58.81 | 61.41 | 63.76 | 65.86 | 67.25 | 68.13 | 68.60 | 69.04 | 73.26 | 79.44 | 77.69 | 76.99 | 75.94 | 74.22 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 19.87 | 19.39 | 19.10 | 18.96 | 18.79 | 18.61 | 18.43 | 18.44 | 19.50 | 21.06 | 20.53 | 20.34 | 20.06 | 19.66 |
| 5 | 25.98 | 25.51 | 25.30 | 25.19 | 25.00 | 24.76 | 24.50 | 24.44 | 25.85 | 27.88 | 27.12 | 26.85 | 26.46 | 25.87 |
| 6 | 32.08 | 31.91 | 31.87 | 31.89 | 31.72 | 31.48 | 31.17 | 31.05 | 32.82 | 35.38 | 34.33 | 33.95 | 33.41 | 32.58 |
| 7 | 38.04 | 38.28 | 38.54 | 38.82 | 38.81 | 38.63 | 38.32 | 38.16 | 40.34 | 43.48 | 42.16 | 41.67 | 40.94 | 39.84 |
| 8 | 43.76 | 44.51 | 45.05 | 45.69 | 45.95 | 45.92 | 45.70 | 45.59 | 48.21 | 52.00 | 50.44 | 49.84 | 48.97 | 47.60 |
| 9 | 48.76 | 50.01 | 51.23 | 52.39 | 53.13 | 53.39 | 53.31 | 53.27 | 56.37 | 60.88 | 59.13 | 58.44 | 57.42 | 55.80 |
| 10 | 53.39 | 55.21 | 56.90 | 58.45 | 59.46 | 60.09 | 60.42 | 60.75 | 64.45 | 69.87 | 68.04 | 67.28 | 66.14 | 64.31 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 77.693 | 68.044 |
| SC2 | 0 | 8 | 52.776 | 45.591 |
| SC3 | -18 | 7 | 44.519 | 38.842 |
| SC4 | -25 | 6 | 36.379 | 31.868 |
| SC5 | -34 | 6 | 36.263 | 32.089 |
Dimensions
| A | 4315 mm |
|---|---|
| B | 900 mm |
| C | 1185 mm |
| F | 860 mm |
| G | 930 mm |
| E1 | 1318 mm |
| E2 | 1300 mm |
| E | 3935 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 4315 mm |
|---|---|
| Width | 1010 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.