EA-263FD4-C13 C
44.50 kW
Unit cooler EA-350BG7-C10 C ED
Defrost: Electric
Product code: EA-350BG7-C10 C ED
- Cooling capacity i
- 44.51 kW
- Air flow
- 21,084 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 22 m
- Fans
- 3 × ⌀500 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).
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C
Fan diameter: 50 — Ø500 mm
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D
Dimensional data - coil size letter: B — 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: G — 8 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: 10 — Ø500: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 21,084 m³/h |
|---|---|
| Air throw | 22 m |
| External surface | 270.1 m² |
| Inner volume | 79.4 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 284 kg |
| Quantity | 3 |
|---|---|
| Diameter | 500 mm |
| Speed | 1,360 rpm |
| Power | 2,070 W |
| Supply | 400V/3Ph/50Hz |
| Motor type | AC |
| Poles | 4 |
| Sound pressure | 62.0 dB(A) |
|---|---|
| Sound power | 85.0 dB(A) |
| Energy class | C |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-350BG7-C10 C | None |
|---|---|
| EA-350BG7-C10 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)
- 44.509 kW
- Low speed (Y)
- 37.462 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 | 20.35 | 20.05 | 19.92 | 19.90 | 19.82 | 19.70 | 19.54 | 19.70 | 20.90 | 22.62 | 22.10 | 21.92 | 21.66 | 21.28 |
| 5 | 25.87 | 25.70 | 25.69 | 25.76 | 25.71 | 25.57 | 25.36 | 25.46 | 26.98 | 29.17 | 28.40 | 28.12 | 27.72 | 27.12 |
| 6 | 31.43 | 31.49 | 31.65 | 31.83 | 31.87 | 31.75 | 31.52 | 31.58 | 33.43 | 36.12 | 35.09 | 34.70 | 34.14 | 33.26 |
| 7 | 36.73 | 37.14 | 37.60 | 38.06 | 38.22 | 38.17 | 37.93 | 37.97 | 40.18 | 43.41 | 42.12 | 41.62 | 40.88 | 39.71 |
| 8 | 41.78 | 42.65 | 43.48 | 44.25 | 44.53 | 44.61 | 44.45 | 44.51 | 47.10 | 50.87 | 49.38 | 48.77 | 47.88 | 46.42 |
| 9 | 46.54 | 47.78 | 49.07 | 50.22 | 50.86 | 51.12 | 51.07 | 51.19 | 54.18 | 58.54 | 56.87 | 56.17 | 55.12 | 53.39 |
| 10 | 50.72 | 52.62 | 54.39 | 56.00 | 57.02 | 57.64 | 57.72 | 57.94 | 61.35 | 66.31 | 64.48 | 63.70 | 62.51 | 60.53 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 17.61 | 17.31 | 17.18 | 17.18 | 17.12 | 17.04 | 16.92 | 17.11 | 18.17 | 19.69 | 19.26 | 19.11 | 18.90 | 18.59 |
| 5 | 22.31 | 22.07 | 22.01 | 22.05 | 22.01 | 21.90 | 21.72 | 21.87 | 23.19 | 25.09 | 24.45 | 24.21 | 23.88 | 23.37 |
| 6 | 27.09 | 26.90 | 26.96 | 27.10 | 27.10 | 26.99 | 26.78 | 26.88 | 28.47 | 30.78 | 29.91 | 29.58 | 29.09 | 28.33 |
| 7 | 31.71 | 31.80 | 32.01 | 32.25 | 32.33 | 32.26 | 32.04 | 32.09 | 33.97 | 36.71 | 35.60 | 35.17 | 34.53 | 33.50 |
| 8 | 36.18 | 36.56 | 37.01 | 37.49 | 37.68 | 37.64 | 37.41 | 37.46 | 39.63 | 42.80 | 41.50 | 40.97 | 40.17 | 38.87 |
| 9 | 40.46 | 41.20 | 41.96 | 42.68 | 43.01 | 43.08 | 42.90 | 42.92 | 45.39 | 49.00 | 47.53 | 46.90 | 45.97 | 44.42 |
| 10 | 44.51 | 45.69 | 46.81 | 47.70 | 48.25 | 48.46 | 48.36 | 48.47 | 51.28 | 55.35 | 53.71 | 53.00 | 51.92 | 50.12 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 64.484 | 53.708 |
| SC2 | 0 | 8 | 44.509 | 37.462 |
| SC3 | -18 | 7 | 38.153 | 32.306 |
| SC4 | -25 | 6 | 31.652 | 26.959 |
| SC5 | -34 | 6 | 31.484 | 27.013 |
Dimensions
| A | 3427 mm |
|---|---|
| B | 840 mm |
| C | 875 mm |
| F | 760 mm |
| E1 | 1018 mm |
| E2 | 1000 mm |
| E | 3035 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 3427 mm |
|---|---|
| Width | 840 mm |
| Height | 875 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.