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Unit cooler EA-163EC4-C06 C

Unit cooler EA-163EC4-C06 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163EC4-C06 C

Cooling capacity i
11.76 kW
Air flow
8,590 m³/h
Fin spacing
4.6 mm
Air throw
20 m
Fans
1 × ⌀630 mm

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

Data

Evaporator
Air flow 8,590 m³/h
Air throw 20 m
External surface 66.8 m²
Inner volume 13.6 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 105 kg
Fans
Quantity 1
Diameter 630 mm
Speed 890 rpm
Power 600 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 51.0 dB(A)
Sound power 73.1 dB(A)
Energy class D
Connections
Inlet Ø19
Outlet Ø28
Defrost
EA-163EC4-C06 C None
EA-163EC4-C06 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)
11.758 kW
Low speed (Y)
10.030 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)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 4.93 4.91 4.91 4.92 4.90 4.88 4.84 4.90 5.20 5.62 5.50 5.45 5.38 5.29
5 6.34 6.39 6.44 6.49 6.48 6.44 6.39 6.44 6.83 7.38 7.20 7.14 7.04 6.91
6 7.69 7.87 8.02 8.14 8.17 8.13 8.07 8.11 8.60 9.29 9.03 8.93 8.80 8.60
7 8.96 9.24 9.53 9.76 9.88 9.91 9.86 9.91 10.49 11.34 11.00 10.87 10.69 10.40
8 10.00 10.46 10.88 11.24 11.47 11.60 11.65 11.76 12.48 13.49 13.10 12.94 12.71 12.35
9 10.98 11.60 12.16 12.64 12.96 13.15 13.24 13.37 14.19 15.39 15.03 14.88 14.66 14.30
10 11.88 12.68 13.39 14.02 14.44 14.70 14.84 14.99 15.91 17.27 16.87 16.70 16.45 16.02

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 4.37 4.33 4.32 4.33 4.32 4.30 4.28 4.33 4.60 4.99 4.89 4.85 4.80 4.72
5 5.60 5.60 5.61 5.64 5.63 5.61 5.57 5.61 5.96 6.45 6.29 6.24 6.17 6.05
6 6.80 6.88 6.96 7.03 7.05 7.02 6.98 7.01 7.43 8.03 7.81 7.73 7.62 7.45
7 7.95 8.14 8.32 8.46 8.50 8.50 8.46 8.49 8.99 9.71 9.43 9.33 9.17 8.92
8 9.03 9.32 9.61 9.85 9.98 10.02 10.00 10.03 10.62 11.48 11.14 11.00 10.79 10.44
9 9.93 10.37 10.77 11.13 11.35 11.48 11.54 11.62 12.31 13.31 12.91 12.74 12.48 12.04
10 10.79 11.37 11.89 12.35 12.65 12.83 12.92 13.03 13.83 14.99 14.61 14.44 14.18 13.68

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 16.87114.611
SC2 0 8 11.75810.030
SC3 -18 7 9.8228.466
SC4 -25 6 8.0156.958
SC5 -34 6 7.7386.824

Dimensions

Dimension drawing of EA-163EC4-C06 C
Dimension drawing
Dimensions as drawn
A 1215 mm
B 900 mm
C 1190 mm
F 860 mm
E 835 mm
D IN 1 x Ø19
D OUT 1 x Ø28
Overall [mm]
Length 1215 mm
Width 900 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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