EA-450AE10-C10 C
39.36 kW
Unit cooler EA-263FE7-C08 C ED
Defrost: Electric
Product code: EA-263FE7-C08 C ED
- Cooling capacity i
- 39.32 kW
- Air flow
- 29,682 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 39 m
- Fans
- 2 × ⌀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: 2 — Number of fans (one digit).
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C
Fan diameter: 63 — Ø630 mm
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D
Dimensional data - coil size letter: F — 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: E — 6 tube rows
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F
Fin spacing: 7 — Fin spacing about 7 mm
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G
Generation code: C — Generation C
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H
Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 29,682 m³/h |
|---|---|
| Air throw | 39 m |
| External surface | 169.0 m² |
| Inner volume | 51.1 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 265 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,340 rpm |
| Power | 3,800 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-263FE7-C08 C | None |
|---|---|
| EA-263FE7-C08 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)
- 37.530 kW
- Low speed (Y)
- 31.987 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 | 15.04 | 14.79 | 14.66 | 14.62 | 14.53 | 14.42 | 14.30 | 14.46 | 15.30 | 16.55 | 16.18 | 16.05 | 15.86 | 15.58 |
| 5 | 20.10 | 19.90 | 19.86 | 19.87 | 19.78 | 19.62 | 19.41 | 19.57 | 20.75 | 22.42 | 21.86 | 21.67 | 21.38 | 20.93 |
| 6 | 25.10 | 25.23 | 25.39 | 25.55 | 25.52 | 25.33 | 25.07 | 25.20 | 26.69 | 28.81 | 28.00 | 27.71 | 27.30 | 26.68 |
| 7 | 29.93 | 30.47 | 30.96 | 31.39 | 31.44 | 31.36 | 31.10 | 31.23 | 33.05 | 35.67 | 34.60 | 34.20 | 33.62 | 32.74 |
| 8 | 34.48 | 35.37 | 36.31 | 37.10 | 37.49 | 37.57 | 37.38 | 37.53 | 39.73 | 42.91 | 41.59 | 41.08 | 40.33 | 39.14 |
| 9 | 38.24 | 39.70 | 41.04 | 42.25 | 43.02 | 43.46 | 43.61 | 43.99 | 46.61 | 50.41 | 48.89 | 48.29 | 47.40 | 45.96 |
| 10 | 41.85 | 43.83 | 45.63 | 47.22 | 48.27 | 48.88 | 49.15 | 49.60 | 52.63 | 57.09 | 55.72 | 55.15 | 54.31 | 52.90 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 13.28 | 13.03 | 12.92 | 12.90 | 12.84 | 12.77 | 12.69 | 12.93 | 13.71 | 14.85 | 14.55 | 14.44 | 14.29 | 14.07 |
| 5 | 17.57 | 17.39 | 17.32 | 17.32 | 17.25 | 17.13 | 16.97 | 17.18 | 18.24 | 19.75 | 19.30 | 19.14 | 18.93 | 18.62 |
| 6 | 22.01 | 21.96 | 22.00 | 22.06 | 22.02 | 21.88 | 21.67 | 21.82 | 23.14 | 25.01 | 24.33 | 24.09 | 23.75 | 23.25 |
| 7 | 26.29 | 26.51 | 26.76 | 27.01 | 27.05 | 26.93 | 26.68 | 26.79 | 28.37 | 30.64 | 29.73 | 29.39 | 28.91 | 28.16 |
| 8 | 30.42 | 30.99 | 31.53 | 32.02 | 32.13 | 32.10 | 31.89 | 31.99 | 33.86 | 36.56 | 35.42 | 34.99 | 34.35 | 33.34 |
| 9 | 34.31 | 35.18 | 36.09 | 36.88 | 37.29 | 37.40 | 37.25 | 37.36 | 39.54 | 42.72 | 41.40 | 40.88 | 40.10 | 38.83 |
| 10 | 37.61 | 38.97 | 40.24 | 41.39 | 42.13 | 42.52 | 42.65 | 42.84 | 45.36 | 49.02 | 47.56 | 46.95 | 46.04 | 44.55 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 55.721 | 47.560 |
| SC2 | 0 | 8 | 37.530 | 31.987 |
| SC3 | -18 | 7 | 31.467 | 27.051 |
| SC4 | -25 | 6 | 25.391 | 22.000 |
| SC5 | -34 | 6 | 25.162 | 22.023 |
Dimensions
| A | 2415 mm |
|---|---|
| B | 1000 mm |
| C | 1190 mm |
| F | 960 mm |
| G | 1035 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø35 |
| D OUT | 1 x Ø54 |
| Length | 2415 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.