EA-450AG4-C10 C
57.86 kW
Unit cooler EA-363ED4-C11 C
Defrost: None
Product code: EA-363ED4-C11 C
- Cooling capacity i
- 57.71 kW
- Air flow
- 44,255 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 41 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.
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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: 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: D — 5 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 44,255 m³/h |
|---|---|
| Air throw | 41 m |
| External surface | 250.1 m² |
| Inner volume | 49.1 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 347 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 7,800 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 72.0 dB(A) |
|---|---|
| Sound power | 95.0 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-363ED4-C11 C | None |
|---|---|
| EA-363ED4-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)
- 55.489 kW
- Low speed (Y)
- 47.779 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 | 21.87 | 21.65 | 21.59 | 21.60 | 21.50 | 21.34 | 21.16 | 21.47 | 22.74 | 24.59 | 24.04 | 23.84 | 23.57 | 23.17 |
| 5 | 29.07 | 29.33 | 29.55 | 29.73 | 29.65 | 29.42 | 29.07 | 29.46 | 31.27 | 33.80 | 32.95 | 32.61 | 32.16 | 31.49 |
| 6 | 36.07 | 36.82 | 37.62 | 38.24 | 38.43 | 38.30 | 37.93 | 38.29 | 40.59 | 43.84 | 42.58 | 42.14 | 41.52 | 40.63 |
| 7 | 41.68 | 43.21 | 44.60 | 45.82 | 46.55 | 46.91 | 46.97 | 47.57 | 50.53 | 54.78 | 53.13 | 52.52 | 51.63 | 50.26 |
| 8 | 46.96 | 49.22 | 51.25 | 53.00 | 54.09 | 54.67 | 54.85 | 55.49 | 58.92 | 63.91 | 62.39 | 61.80 | 60.94 | 59.55 |
| 9 | 51.85 | 54.94 | 57.69 | 60.06 | 61.60 | 62.48 | 62.84 | 63.56 | 67.49 | 73.21 | 71.44 | 70.74 | 69.69 | 67.95 |
| 10 | 56.33 | 60.30 | 63.88 | 66.96 | 69.04 | 70.30 | 70.89 | 71.73 | 76.18 | 82.68 | 80.69 | 79.86 | 78.60 | 76.51 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 19.05 | 18.86 | 18.81 | 18.82 | 18.74 | 18.64 | 18.52 | 18.98 | 20.12 | 21.80 | 21.38 | 21.23 | 21.01 | 20.70 |
| 5 | 25.30 | 25.30 | 25.40 | 25.49 | 25.36 | 25.19 | 24.93 | 25.39 | 26.99 | 29.23 | 28.58 | 28.36 | 28.07 | 27.64 |
| 6 | 31.45 | 31.89 | 32.32 | 32.65 | 32.64 | 32.39 | 32.05 | 32.44 | 34.42 | 37.21 | 36.18 | 35.83 | 35.34 | 34.62 |
| 7 | 37.13 | 38.15 | 39.09 | 39.87 | 40.11 | 40.05 | 39.70 | 40.01 | 42.39 | 45.79 | 44.37 | 43.85 | 43.11 | 41.95 |
| 8 | 42.01 | 43.57 | 44.97 | 46.20 | 46.89 | 47.24 | 47.27 | 47.78 | 50.72 | 54.97 | 53.23 | 52.57 | 51.66 | 50.13 |
| 9 | 46.58 | 48.77 | 50.71 | 52.40 | 53.38 | 53.92 | 54.04 | 54.58 | 57.92 | 62.81 | 61.19 | 60.60 | 59.66 | 58.15 |
| 10 | 50.83 | 53.73 | 56.29 | 58.49 | 59.85 | 60.63 | 60.89 | 61.49 | 65.24 | 70.73 | 68.98 | 68.24 | 67.14 | 65.35 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 80.687 | 68.977 |
| SC2 | 0 | 8 | 55.489 | 47.779 |
| SC3 | -18 | 7 | 46.164 | 40.033 |
| SC4 | -25 | 6 | 37.619 | 32.318 |
| SC5 | -34 | 6 | 36.141 | 31.586 |
Dimensions
| A | 2815 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| E1 | 818 mm |
| E2 | 800 mm |
| E | 2435 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 2815 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.