EA-263FD4-C13 C
44.50 kW
Unit cooler EA-350BG7-C10 C
Defrost: None
Product code: EA-350BG7-C10 C
- 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
-
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
-
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)
- 42.675 kW
- Low speed (Y)
- 35.961 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 | 18.40 | 18.15 | 18.08 | 18.12 | 18.11 | 18.07 | 18.00 | 18.23 | 19.38 | 21.02 | 20.62 | 20.49 | 20.29 | 19.98 |
| 5 | 23.89 | 23.74 | 23.76 | 23.87 | 23.88 | 23.81 | 23.69 | 23.87 | 25.33 | 27.44 | 26.80 | 26.57 | 26.25 | 25.77 |
| 6 | 29.47 | 29.50 | 29.62 | 29.87 | 29.95 | 29.90 | 29.75 | 29.88 | 31.67 | 34.27 | 33.38 | 33.05 | 32.57 | 31.83 |
| 7 | 34.83 | 35.18 | 35.60 | 36.05 | 36.25 | 36.22 | 36.08 | 36.19 | 38.33 | 41.46 | 40.31 | 39.87 | 39.23 | 38.19 |
| 8 | 39.96 | 40.73 | 41.50 | 42.24 | 42.62 | 42.72 | 42.61 | 42.68 | 45.18 | 48.86 | 47.50 | 46.95 | 46.14 | 44.82 |
| 9 | 44.82 | 46.10 | 47.14 | 48.23 | 48.88 | 49.14 | 49.14 | 49.31 | 52.22 | 56.47 | 54.93 | 54.28 | 53.32 | 51.73 |
| 10 | 49.36 | 50.96 | 52.63 | 54.18 | 55.16 | 55.65 | 55.77 | 56.03 | 59.36 | 64.20 | 62.50 | 61.77 | 60.66 | 58.82 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 15.95 | 15.71 | 15.65 | 15.69 | 15.70 | 15.68 | 15.63 | 15.88 | 16.90 | 18.36 | 18.03 | 17.92 | 17.77 | 17.55 |
| 5 | 20.62 | 20.42 | 20.39 | 20.48 | 20.49 | 20.44 | 20.34 | 20.56 | 21.83 | 23.67 | 23.13 | 22.94 | 22.67 | 22.27 |
| 6 | 25.32 | 25.23 | 25.30 | 25.47 | 25.52 | 25.46 | 25.32 | 25.49 | 27.03 | 29.27 | 28.52 | 28.24 | 27.83 | 27.18 |
| 7 | 30.05 | 30.11 | 30.33 | 30.58 | 30.70 | 30.67 | 30.51 | 30.64 | 32.46 | 35.13 | 34.14 | 33.76 | 33.20 | 32.29 |
| 8 | 34.56 | 34.89 | 35.32 | 35.79 | 36.01 | 36.01 | 35.84 | 35.96 | 38.07 | 41.16 | 39.98 | 39.50 | 38.78 | 37.60 |
| 9 | 38.90 | 39.57 | 40.27 | 40.98 | 41.34 | 41.43 | 41.30 | 41.40 | 43.82 | 47.35 | 45.96 | 45.39 | 44.52 | 43.09 |
| 10 | 43.03 | 44.11 | 45.15 | 46.13 | 46.56 | 46.80 | 46.74 | 46.90 | 49.64 | 53.63 | 52.10 | 51.43 | 50.43 | 48.75 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 62.499 | 52.096 |
| SC2 | 0 | 8 | 42.675 | 35.961 |
| SC3 | -18 | 7 | 36.158 | 30.648 |
| SC4 | -25 | 6 | 29.617 | 25.299 |
| SC5 | -34 | 6 | 29.511 | 25.321 |
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.