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Unit cooler EA-263EE7-C11 C

Unit cooler EA-263EE7-C11 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-263EE7-C11 C

NoneElectric
Cooling capacity i
35.48 kW
Air flow
29,885 m³/h
Fin spacing
7.0 mm
Air throw
39 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 29,885 m³/h
Air throw 39 m
External surface 135.2 m²
Inner volume 41.5 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 236 kg
Fans
Quantity 2
Diameter 630 mm
Speed 1,330 rpm
Power 5,200 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 70.0 dB(A)
Sound power 93.0 dB(A)
Energy class E
Connections
Inlet Ø35
Outlet Ø42
Defrost
EA-263EE7-C11 C None
EA-263EE7-C11 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)
35.480 kW
Low speed (Y)
29.870 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.

High speed (Δ)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 14.73 14.53 14.39 14.29 14.13 13.94 13.73 13.84 14.62 15.75 15.30 15.13 14.90 14.56
5 19.24 19.25 19.27 19.27 19.11 18.88 18.58 18.72 19.82 21.36 20.73 20.50 20.16 19.63
6 23.57 23.96 24.27 24.51 24.49 24.29 23.92 24.02 25.43 27.39 26.51 26.20 25.75 25.09
7 27.63 28.34 29.09 29.67 29.90 29.85 29.58 29.70 31.43 33.88 32.75 32.33 31.71 30.77
8 30.90 32.14 33.26 34.23 34.82 35.11 35.15 35.48 37.65 40.67 39.37 38.86 38.10 36.91
9 34.05 35.77 37.31 38.64 39.48 39.94 40.09 40.47 42.94 46.55 45.37 44.89 44.19 43.03
10 36.95 39.20 41.22 42.95 44.10 44.77 45.05 45.51 48.30 52.39 51.07 50.53 49.72 48.35

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 12.88 12.65 12.52 12.44 12.32 12.18 12.01 12.23 12.93 13.96 13.61 13.48 13.30 13.03
5 16.78 16.66 16.57 16.55 16.43 16.24 15.98 16.17 17.16 18.52 18.02 17.85 17.62 17.28
6 20.59 20.70 20.83 20.93 20.86 20.65 20.34 20.50 21.71 23.41 22.68 22.42 22.06 21.52
7 24.25 24.70 25.09 25.40 25.40 25.27 24.95 25.08 26.54 28.61 27.65 27.26 26.75 25.97
8 27.70 28.40 29.16 29.76 30.03 30.01 29.73 29.87 31.60 34.05 32.89 32.44 31.78 30.74
9 30.53 31.70 32.76 33.70 34.27 34.54 34.52 34.74 36.76 39.72 38.39 37.86 37.08 35.88
10 33.28 34.85 36.28 37.51 38.29 38.70 38.76 39.07 41.43 44.88 43.69 43.19 42.49 41.15

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 51.07143.688
SC2 0 8 35.48029.870
SC3 -18 7 29.79825.382
SC4 -25 6 24.27220.825
SC5 -34 6 23.68620.641

Dimensions

Dimension drawing of EA-263EE7-C11 C
Dimension drawing
Dimensions as drawn
A 2015 mm
B 1000 mm
C 1190 mm
F 960 mm
E1 818 mm
E 1635 mm
D IN 1 x Ø35
D OUT 1 x Ø42
Overall [mm]
Length 2015 mm
Width 1000 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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