EA-550AE4-C10 C
65.71 kW
Unit cooler EA-363GD4-C19 C
Defrost: None
Product code: EA-363GD4-C19 C
- Cooling capacity i
- 65.57 kW
- Air flow
- 36,231 m³/h
- Fin spacing
- 4.6 mm
- Air throw
- 32 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
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B
Number of fans: 3 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
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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.
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E
Dimensional data - tube rows: D — 5 tube rows
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F
Fin spacing: 4 — Fin spacing about 4 mm
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G
Generation code: C — Generation C
-
H
Fan data: 19 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 36,231 m³/h |
|---|---|
| Air throw | 32 m |
| External surface | 407.2 m² |
| Inner volume | 82.5 dm³ |
| Fin spacing | 4.6 mm |
| Fin material | Aluminium |
| Net weight | 418 kg |
| Quantity | 3 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 3,750 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 66.0 dB(A) |
|---|---|
| Sound power | 89.0 dB(A) |
| Energy class | D |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-363GD4-C19 C | None |
|---|---|
| EA-363GD4-C19 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)
- 62.742 kW
- Low speed (Y)
- 53.895 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 | 26.18 | 25.87 | 25.79 | 25.87 | 25.89 | 25.88 | 25.85 | 26.09 | 27.72 | 30.07 | 29.52 | 29.32 | 29.03 | 28.60 |
| 5 | 34.28 | 34.11 | 34.09 | 34.27 | 34.31 | 34.26 | 34.16 | 34.34 | 36.43 | 39.46 | 38.61 | 38.31 | 37.88 | 37.23 |
| 6 | 42.33 | 42.54 | 42.86 | 43.25 | 43.38 | 43.32 | 43.17 | 43.30 | 45.88 | 49.65 | 48.45 | 48.01 | 47.37 | 46.41 |
| 7 | 50.15 | 50.94 | 51.73 | 52.49 | 52.72 | 52.81 | 52.70 | 52.80 | 55.93 | 60.48 | 58.93 | 58.35 | 57.49 | 56.16 |
| 8 | 57.59 | 58.88 | 60.30 | 61.58 | 62.31 | 62.61 | 62.60 | 62.74 | 66.46 | 71.90 | 70.03 | 69.30 | 68.23 | 66.51 |
| 9 | 63.81 | 65.98 | 68.04 | 69.95 | 71.23 | 72.03 | 72.48 | 72.97 | 77.33 | 83.68 | 81.55 | 80.69 | 79.42 | 77.36 |
| 10 | 69.81 | 72.79 | 75.54 | 78.03 | 79.68 | 80.77 | 81.39 | 82.03 | 87.08 | 94.48 | 92.50 | 91.68 | 90.45 | 88.40 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 23.20 | 22.89 | 22.82 | 22.91 | 22.95 | 22.96 | 22.96 | 23.26 | 24.74 | 26.88 | 26.44 | 26.30 | 26.09 | 25.75 |
| 5 | 30.13 | 29.89 | 29.89 | 30.04 | 30.09 | 30.06 | 29.99 | 30.24 | 32.11 | 34.83 | 34.12 | 33.86 | 33.51 | 32.98 |
| 6 | 37.26 | 37.21 | 37.36 | 37.59 | 37.69 | 37.66 | 37.53 | 37.73 | 40.01 | 43.34 | 42.32 | 41.95 | 41.41 | 40.59 |
| 7 | 44.19 | 44.52 | 44.96 | 45.46 | 45.67 | 45.68 | 45.51 | 45.66 | 48.38 | 52.36 | 51.03 | 50.52 | 49.78 | 48.61 |
| 8 | 50.90 | 51.73 | 52.59 | 53.42 | 53.73 | 53.86 | 53.76 | 53.90 | 57.09 | 61.76 | 60.12 | 59.48 | 58.55 | 57.05 |
| 9 | 57.27 | 58.54 | 59.93 | 61.20 | 61.94 | 62.23 | 62.22 | 62.40 | 66.10 | 71.50 | 69.62 | 68.86 | 67.73 | 65.90 |
| 10 | 62.73 | 64.76 | 66.72 | 68.54 | 69.72 | 70.46 | 70.81 | 71.09 | 75.31 | 81.47 | 79.37 | 78.49 | 77.18 | 75.03 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 92.501 | 79.367 |
| SC2 | 0 | 8 | 62.742 | 53.895 |
| SC3 | -18 | 7 | 52.559 | 45.575 |
| SC4 | -25 | 6 | 42.860 | 37.359 |
| SC5 | -34 | 6 | 42.429 | 37.290 |
Dimensions
| A | 4315 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 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 | 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.