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Unit cooler EA-163ED10-C11 C

Unit cooler EA-163ED10-C11 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163ED10-C11 C

Cooling capacity i
13.45 kW
Air flow
16,228 m³/h
Fin spacing
10.0 mm
Air throw
38 m
Fans
1 × ⌀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.

  • A
    Model code (series): EA — EA - general-purpose unit cooler
  • B
    Number of fans: 1 — Number of fans (one digit).
  • C
    Fan diameter: 63 — Ø630 mm
  • D
    Dimensional data - coil size letter: E — 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.
  • E
    Dimensional data - tube rows: D — 5 tube rows
  • F
    Fin spacing: 10 — Fin spacing about 10 mm
  • G
    Generation code: C — Generation C
  • H
    Fan data: 11 — Ø630: 400V/3Ph/50Hz, 4-pole

Data

Evaporator
Air flow 16,228 m³/h
Air throw 38 m
External surface 40.7 m²
Inner volume 17.2 dm³
Fin spacing 10.0 mm
Fin materialAluminium
Net weight 131 kg
Fans
Quantity 1
Diameter 630 mm
Speed 1,330 rpm
Power 2,600 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 69.0 dB(A)
Sound power 91.0 dB(A)
Energy class E
Connections
Inlet Ø22
Outlet Ø28
Defrost
EA-163ED10-C11 C None
EA-163ED10-C11 C ED Electric

Performance

No glide: dew, mid and bubble point give the same rating.

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)
12.804 kW
Low speed (Y)
10.974 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 4.89 4.79 4.72 4.67 4.61 4.54 4.47 4.46 4.71 5.07 4.93 4.87 4.80 4.69
5 6.65 6.58 6.56 6.54 6.47 6.38 6.28 6.28 6.63 7.12 6.89 6.81 6.69 6.51
6 8.37 8.45 8.52 8.56 8.53 8.44 8.32 8.32 8.79 9.45 9.14 9.02 8.86 8.62
7 10.00 10.26 10.47 10.59 10.64 10.61 10.51 10.51 11.11 11.96 11.55 11.40 11.19 10.86
8 11.52 11.90 12.29 12.62 12.79 12.83 12.78 12.80 13.55 14.61 14.14 13.95 13.69 13.26
9 12.74 13.34 13.88 14.36 14.67 14.85 14.93 15.06 15.99 17.33 16.83 16.62 16.31 15.80
10 13.91 14.71 15.42 16.05 16.47 16.73 16.87 17.04 18.09 19.63 19.18 18.99 18.71 18.24

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 4.34 4.25 4.19 4.15 4.10 4.05 4.00 4.04 4.27 4.61 4.49 4.45 4.39 4.30
5 5.86 5.80 5.76 5.73 5.68 5.60 5.52 5.58 5.91 6.36 6.18 6.11 6.01 5.87
6 7.41 7.42 7.44 7.44 7.40 7.32 7.21 7.26 7.68 8.28 8.02 7.93 7.81 7.62
7 8.89 9.02 9.13 9.23 9.23 9.16 9.04 9.08 9.60 10.34 9.99 9.87 9.69 9.41
8 10.29 10.57 10.82 10.97 11.05 11.04 10.94 10.97 11.61 12.52 12.09 11.92 11.69 11.31
9 11.60 11.98 12.37 12.72 12.90 12.95 12.89 12.93 13.69 14.78 14.29 14.10 13.81 13.35
10 12.67 13.25 13.77 14.24 14.54 14.70 14.76 14.89 15.80 17.09 16.56 16.33 16.01 15.47

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 19.17516.555
SC2 0 8 12.80410.974
SC3 -18 7 10.6249.237
SC4 -25 6 8.5157.437
SC5 -34 6 8.3987.424

Dimensions

Dimension drawing of EA-163ED10-C11 C
Dimension drawing
Dimensions as drawn
A 1215 mm
B 950 mm
C 1190 mm
F 910 mm
E 835 mm
D IN 1 x Ø22
D OUT 1 x Ø28
Overall [mm]
Length 1215 mm
Width 950 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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