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Unit cooler EA-263GG4-C19 C

Unit cooler EA-263GG4-C19 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-263GG4-C19 C

NoneElectric
Cooling capacity i
56.07 kW
Air flow
22,695 m³/h
Fin spacing
4.6 mm
Air throw
29 m
Fans
2 × ⌀630 mm

Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %

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Data

Evaporator
Air flow 22,695 m³/h
Air throw 29 m
External surface 434.4 m²
Inner volume 86.0 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 353 kg
Fans
Quantity 2
Diameter 630 mm
Speed 1,330 rpm
Power 2,500 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 63.0 dB(A)
Sound power 86.0 dB(A)
Energy class D
Connections
Inlet Ø35
Outlet Ø54
Defrost
EA-263GG4-C19 C None
EA-263GG4-C19 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)
56.065 kW
Low speed (Y)
47.218 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] -35-30-25-20-15-10-502510121520
4 23.88 24.57 25.20 25.75 26.00 26.12 26.09 26.38 28.02 30.38 29.69 29.44 29.09 28.55
5 29.13 30.46 31.65 32.65 33.10 33.42 33.49 33.80 35.88 38.87 37.93 37.56 37.02 36.16
6 33.91 35.72 37.56 39.15 40.20 40.82 41.07 41.47 44.02 47.75 46.58 46.10 45.39 44.20
7 37.90 40.58 43.04 45.21 46.76 47.78 48.35 48.99 52.06 56.58 55.40 54.86 54.00 52.54
8 ≈ 41.57 44.99 48.17 50.99 53.04 54.42 55.26 56.07 59.61 64.79 63.50 62.92 62.02 60.46
9 44.87 49.05 52.99 56.52 59.15 60.97 62.13 63.14 67.16 73.03 71.65 71.00 69.99 68.19
10 ≈ 45.48 ≈ 52.78 57.51 61.80 65.05 67.39 68.92 70.17 74.69 81.28 79.84 79.14 78.02 76.00

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 20.78 21.06 21.45 21.83 22.02 22.08 22.03 22.30 23.70 25.70 25.13 24.92 24.63 24.18
5 25.47 26.26 26.99 27.64 28.00 28.12 28.10 28.35 30.09 32.62 31.80 31.48 31.02 30.26
6 29.84 31.17 32.36 33.38 33.87 34.20 34.28 34.55 36.65 39.71 38.68 38.26 37.63 36.59
7 33.85 35.55 37.27 38.77 39.76 40.32 40.53 40.88 43.37 47.00 45.80 45.28 44.50 43.18
8 37.01 39.71 41.96 43.94 45.33 46.20 46.68 47.22 50.14 54.36 53.02 52.42 51.50 49.92
9 40.42 43.50 46.34 48.85 50.65 51.81 52.48 53.15 56.46 61.28 59.94 59.32 58.36 56.68
10 43.28 47.01 50.49 53.58 55.81 57.35 58.25 59.07 62.78 68.16 66.72 66.04 64.96 63.05

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 79.83866.722
SC2 0 8 56.06547.218
SC3 -18 7 45.90339.221
SC4 -25 6 37.55732.358
SC5 -34 6 34.39830.160

Dimensions

Dimension drawing of EA-263GG4-C19 C
Dimension drawing
Dimensions as drawn
A 3015 mm
B 1100 mm
C 1190 mm
F 1060 mm
E1 1318 mm
E 2635 mm
D IN 1 x Ø35
D OUT 1 x Ø54
Overall [mm]
Length 3015 mm
Width 1100 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.

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