EA-450BC10-C10 C
31.36 kW
Unit cooler EA-263FD10-C13 C ED
Defrost: Electric
Product code: EA-263FD10-C13 C ED
- Cooling capacity i
- 31.31 kW
- Air flow
- 35,703 m³/h
- Fin spacing
- 10.0 mm
- Air throw
- 46 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: D — 5 tube rows
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F
Fin spacing: 10 — Fin spacing about 10 mm
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G
Generation code: C — Generation C
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H
Fan data: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 35,703 m³/h |
|---|---|
| Air throw | 46 m |
| External surface | 101.3 m² |
| Inner volume | 41.2 dm³ |
| Fin spacing | 10.0 mm |
| Fin material | Aluminium |
| Net weight | 252 kg |
| Quantity | 2 |
|---|---|
| Diameter | 630 mm |
| Speed | 1,330 rpm |
| Power | 5,400 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 68.0 dB(A) |
|---|---|
| Sound power | 91.0 dB(A) |
| Energy class | E |
| Inlet | Ø28 |
|---|---|
| Outlet | Ø54 |
| EA-263FD10-C13 C | None |
|---|---|
| EA-263FD10-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)
- 31.311 kW
- Low speed (Y)
- 26.780 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 | 13.05 | 12.72 | 12.47 | 12.28 | 12.05 | 11.82 | 11.59 | 11.50 | 12.12 | 13.01 | 12.57 | 12.41 | 12.19 | 11.86 |
| 5 | 17.31 | 17.11 | 16.92 | 16.79 | 16.57 | 16.28 | 15.97 | 15.85 | 16.72 | 17.94 | 17.30 | 17.06 | 16.72 | 16.21 |
| 6 | 21.44 | 21.52 | 21.58 | 21.62 | 21.48 | 21.20 | 20.86 | 20.70 | 21.84 | 23.45 | 22.59 | 22.27 | 21.83 | 21.15 |
| 7 | 25.39 | 25.84 | 26.13 | 26.43 | 26.48 | 26.33 | 26.04 | 25.90 | 27.34 | 29.37 | 28.32 | 27.93 | 27.35 | 26.46 |
| 8 | 28.83 | 29.66 | 30.44 | 31.14 | 31.55 | 31.58 | 31.40 | 31.31 | 33.09 | 35.63 | 34.43 | 33.96 | 33.28 | 32.18 |
| 9 | 31.92 | 33.16 | 34.27 | 35.26 | 35.88 | 36.23 | 36.36 | 36.54 | 38.75 | 41.96 | 40.76 | 40.23 | 39.46 | 38.21 |
| 10 | 34.81 | 36.49 | 38.00 | 39.32 | 40.18 | 40.70 | 40.95 | 41.21 | 43.71 | 47.37 | 46.24 | 45.78 | 45.09 | 43.95 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 11.53 | 11.21 | 10.99 | 10.84 | 10.67 | 10.49 | 10.31 | 10.30 | 10.87 | 11.70 | 11.34 | 11.21 | 11.03 | 10.75 |
| 5 | 15.18 | 14.94 | 14.77 | 14.65 | 14.46 | 14.23 | 13.98 | 13.94 | 14.73 | 15.84 | 15.32 | 15.14 | 14.88 | 14.46 |
| 6 | 18.90 | 18.81 | 18.76 | 18.73 | 18.56 | 18.33 | 18.05 | 17.96 | 18.97 | 20.39 | 19.68 | 19.43 | 19.07 | 18.52 |
| 7 | 22.45 | 22.62 | 22.78 | 22.92 | 22.87 | 22.68 | 22.38 | 22.28 | 23.53 | 25.30 | 24.41 | 24.08 | 23.60 | 22.86 |
| 8 | 25.83 | 26.33 | 26.68 | 27.05 | 27.17 | 27.09 | 26.87 | 26.78 | 28.29 | 30.46 | 29.41 | 29.00 | 28.42 | 27.47 |
| 9 | 28.80 | 29.62 | 30.39 | 31.10 | 31.52 | 31.58 | 31.45 | 31.41 | 33.21 | 35.81 | 34.64 | 34.17 | 33.47 | 32.33 |
| 10 | 31.51 | 32.68 | 33.75 | 34.72 | 35.32 | 35.66 | 35.79 | 35.98 | 38.14 | 41.25 | 39.99 | 39.46 | 38.67 | 37.37 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 46.238 | 39.992 |
| SC2 | 0 | 8 | 31.311 | 26.780 |
| SC3 | -18 | 7 | 26.479 | 22.920 |
| SC4 | -25 | 6 | 21.584 | 18.759 |
| SC5 | -34 | 6 | 21.495 | 18.905 |
Dimensions
| A | 2415 mm |
|---|---|
| B | 950 mm |
| C | 1190 mm |
| F | 910 mm |
| G | 1060 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø28 |
| D OUT | 1 x Ø54 |
| Length | 2415 mm |
|---|---|
| Width | 1060 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.