EA-363EG4-C06 C
52.44 kW
Unit cooler EA-263FG7-C13 C
Defrost: None
Product code: EA-263FG7-C13 C
- Cooling capacity i
- 52.43 kW
- Air flow
- 31,997 m³/h
- Fin spacing
- 7.0 mm
- Air throw
- 42 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
-
B
Number of fans: 2 — Number of fans (one digit).
-
C
Fan diameter: 63 — Ø630 mm
-
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: 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: 13 — Ø630: 400V/3Ph/50Hz, 4-pole
Data
| Air flow | 31,997 m³/h |
|---|---|
| Air throw | 42 m |
| External surface | 225.3 m² |
| Inner volume | 68.6 dm³ |
| Fin spacing | 7.0 mm |
| Fin material | Aluminium |
| Net weight | 312 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 | 67.0 dB(A) |
|---|---|
| Sound power | 90.2 dB(A) |
| Energy class | E |
| Inlet | Ø42 |
|---|---|
| Outlet | Ø66,7 |
| EA-263FG7-C13 C | None |
|---|---|
| EA-263FG7-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)
- 52.427 kW
- Low speed (Y)
- 42.684 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 | 22.67 | 22.32 | 22.10 | 21.98 | 21.78 | 21.53 | 21.25 | 21.45 | 22.71 | 24.50 | 23.85 | 23.61 | 23.27 | 22.76 |
| 5 | 29.41 | 29.27 | 29.23 | 29.18 | 29.00 | 28.70 | 28.30 | 28.45 | 30.12 | 32.49 | 31.56 | 31.23 | 30.76 | 30.07 |
| 6 | 35.92 | 36.24 | 36.53 | 36.79 | 36.73 | 36.45 | 35.98 | 36.08 | 38.17 | 41.15 | 39.84 | 39.37 | 38.70 | 37.68 |
| 7 | 42.14 | 43.05 | 43.68 | 44.35 | 44.56 | 44.43 | 44.02 | 44.10 | 46.64 | 50.30 | 48.62 | 48.00 | 47.08 | 45.65 |
| 8 | 47.64 | 49.14 | 50.53 | 51.78 | 52.51 | 52.62 | 52.33 | 52.43 | 55.46 | 59.87 | 57.91 | 57.14 | 56.00 | 54.17 |
| 9 | 52.60 | 54.75 | 56.70 | 58.42 | 59.48 | 60.04 | 60.18 | 60.60 | 64.25 | 69.61 | 67.49 | 66.59 | 65.26 | 63.08 |
| 10 | 57.23 | 60.11 | 62.69 | 64.95 | 66.37 | 67.18 | 67.48 | 68.01 | 72.13 | 78.13 | 76.13 | 75.28 | 74.01 | 71.88 |
Low speed (Y)
| TD [K] \ air [°C] | -35 | -30 | -25 | -20 | -15 | -10 | -5 | 0 | 2 | 5 | 10 | 12 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 19.22 | 18.86 | 18.66 | 18.58 | 18.44 | 18.27 | 18.09 | 18.36 | 19.52 | 21.14 | 20.68 | 20.50 | 20.24 | 19.86 |
| 5 | 24.73 | 24.48 | 24.37 | 24.34 | 24.19 | 23.97 | 23.70 | 23.88 | 25.33 | 27.38 | 26.65 | 26.39 | 26.05 | 25.53 |
| 6 | 30.33 | 30.28 | 30.34 | 30.40 | 30.30 | 30.07 | 29.75 | 29.82 | 31.58 | 34.09 | 33.04 | 32.66 | 32.13 | 31.32 |
| 7 | 35.70 | 36.01 | 36.35 | 36.66 | 36.67 | 36.48 | 36.12 | 36.13 | 38.22 | 41.24 | 39.94 | 39.44 | 38.72 | 37.58 |
| 8 | 40.85 | 41.61 | 42.32 | 42.94 | 43.05 | 42.97 | 42.68 | 42.68 | 45.14 | 48.71 | 47.14 | 46.52 | 45.60 | 44.14 |
| 9 | 45.69 | 46.84 | 48.02 | 49.02 | 49.51 | 49.57 | 49.37 | 49.42 | 52.27 | 56.41 | 54.64 | 53.90 | 52.81 | 51.05 |
| 10 | 49.84 | 51.62 | 53.26 | 54.74 | 55.59 | 56.05 | 56.11 | 56.25 | 59.52 | 64.26 | 62.31 | 61.47 | 60.23 | 58.15 |
Standard ratings (EN 328 / Eurovent)
| Standard condition | Air inlet [°C] | TD [K] | High speed (Δ) [kW] | Low speed (Y) [kW] |
|---|---|---|---|---|
| SC1 | 10 | 10 | 76.133 | 62.308 |
| SC2 | 0 | 8 | 52.427 | 42.684 |
| SC3 | -18 | 7 | 44.481 | 36.700 |
| SC4 | -25 | 6 | 36.533 | 30.337 |
| SC5 | -34 | 6 | 36.044 | 30.361 |
Dimensions
| A | 2415 mm |
|---|---|
| B | 1100 mm |
| C | 1190 mm |
| F | 1060 mm |
| G | 1210 mm |
| E1 | 1018 mm |
| E | 2035 mm |
| D IN | 1 x Ø42 |
| D OUT | 1 x Ø66,7 |
| Length | 2415 mm |
|---|---|
| Width | 1210 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.