EA-550AE8-C09 C
46.33 kW
Unit cooler EA-363ED7-C11 C
Defrost: None
Product code: EA-363ED7-C11 C
- Cooling capacity i
- 46.33 kW
- Air flow
- 47,006 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 42 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
-
F
Fin spacing: 7 — Fin spacing about 7 mm
-
G
Generation code: C — Generation C
-
H
Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 47,006 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 168.5 m² |
| Inner volume | 49.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 327 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 | 73.0 dB(A) |
|---|---|
| Sound power | 95.7 dB(A) |
| Energy class | E |
| Inlet | Ø35 |
|---|---|
| Outlet | Ø54 |
| EA-363ED7-C11 C | None |
|---|---|
| EA-363ED7-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)
- 46.328 kW
- Low speed (Y)
- 39.387 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 | 19.12 | 18.69 | 18.39 | 18.18 | 17.91 | 17.62 | 17.34 | 17.36 | 18.32 | 19.72 | 19.14 | 18.93 | 18.64 | 18.20 |
| 5 | 25.31 | 25.09 | 24.92 | 24.74 | 24.45 | 24.07 | 23.64 | 23.71 | 25.05 | 26.93 | 26.05 | 25.73 | 25.28 | 24.59 |
| 6 | 31.36 | 31.57 | 31.74 | 31.84 | 31.65 | 31.27 | 30.76 | 30.77 | 32.52 | 34.97 | 33.77 | 33.35 | 32.76 | 31.86 |
| 7 | 36.94 | 37.73 | 38.42 | 38.93 | 39.03 | 38.80 | 38.33 | 38.36 | 40.56 | 43.63 | 42.12 | 41.55 | 40.75 | 39.53 |
| 8 | 41.71 | 43.00 | 44.18 | 45.22 | 45.81 | 46.06 | 46.05 | 46.33 | 49.00 | 52.81 | 51.03 | 50.35 | 49.35 | 47.78 |
| 9 | 46.17 | 48.07 | 49.76 | 51.23 | 52.11 | 52.56 | 52.66 | 53.05 | 56.27 | 60.94 | 59.38 | 58.76 | 57.85 | 56.37 |
| 10 | 50.33 | 52.90 | 55.18 | 57.14 | 58.39 | 59.08 | 59.33 | 59.81 | 63.45 | 68.75 | 67.01 | 66.30 | 65.25 | 63.53 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 16.87 | 16.47 | 16.20 | 16.04 | 15.84 | 15.63 | 15.41 | 15.60 | 16.49 | 17.79 | 17.33 | 17.16 | 16.92 | 16.57 |
| 5 | 22.23 | 21.91 | 21.67 | 21.54 | 21.30 | 21.00 | 20.66 | 20.85 | 22.11 | 23.85 | 23.18 | 22.95 | 22.59 | 22.05 |
| 6 | 27.57 | 27.51 | 27.50 | 27.50 | 27.29 | 26.93 | 26.50 | 26.63 | 28.18 | 30.36 | 29.39 | 29.06 | 28.59 | 27.90 |
| 7 | 32.74 | 33.09 | 33.40 | 33.65 | 33.51 | 33.23 | 32.77 | 32.84 | 34.72 | 37.39 | 36.11 | 35.64 | 34.98 | 33.97 |
| 8 | 37.45 | 38.28 | 39.08 | 39.71 | 39.90 | 39.75 | 39.33 | 39.39 | 41.64 | 44.87 | 43.29 | 42.70 | 41.83 | 40.47 |
| 9 | 41.62 | 42.89 | 44.07 | 45.12 | 45.73 | 45.97 | 45.94 | 46.15 | 48.81 | 52.66 | 50.87 | 50.17 | 49.13 | 47.48 |
| 10 | 45.53 | 47.33 | 48.95 | 50.38 | 51.23 | 51.64 | 51.70 | 52.05 | 55.19 | 59.78 | 58.17 | 57.52 | 56.55 | 54.73 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 67.006 | 58.170 |
| SC2 | 0 | 8 | 46.328 | 39.387 |
| SC3 | -18 | 7 | 39.014 | 33.654 |
| SC4 | -25 | 6 | 31.735 | 27.498 |
| SC5 | -34 | 6 | 31.452 | 27.596 |
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.