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Unit cooler EA-163EG7-C01 C

Unit cooler EA-163EG7-C01 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163EG7-C01 C

Cooling capacity i
14.53 kW
Air flow
7,329 m³/h
Fin spacing
7.0 mm
Air throw
18 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: G — 8 tube rows
  • F
    Fin spacing: 7 — Fin spacing about 7 mm
  • G
    Generation code: C — Generation C
  • H
    Fan data: 01 — Ø300: 230V/1Ph/50Hz, 4-pole; Ø350: 230V/1Ph/50Hz, 4-pole; Ø400: 230V/1Ph/50Hz, 4-pole; Ø450: 230V/1Ph/50Hz, 4-pole; Ø630: 230V/1Ph/50Hz, 6-pole; Ø800: 400V/3Ph/50Hz, 6-pole

Data

Evaporator
Air flow 7,329 m³/h
Air throw 18 m
External surface 90.1 m²
Inner volume 27.5 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 140 kg
Fans
Quantity 1
Diameter 630 mm
Speed 860 rpm
Power 600 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 53.0 dB(A)
Sound power 75.2 dB(A)
Energy class C
Connections
Inlet Ø28
Outlet Ø35
Defrost
EA-163EG7-C01 C None
EA-163EG7-C01 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)

Single phase
13.923 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.

Single phase

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 6.04 5.94 5.91 5.92 5.91 5.89 5.86 6.01 6.41 6.97 6.86 6.81 6.75 6.66
5 7.88 7.80 7.79 7.81 7.79 7.75 7.69 7.82 8.31 9.01 8.81 8.75 8.65 8.52
6 9.74 9.72 9.75 9.80 9.79 9.74 9.65 9.75 10.34 11.20 10.89 10.79 10.63 10.40
7 11.62 11.68 11.77 11.86 11.88 11.83 11.72 11.79 12.49 13.51 13.10 12.94 12.72 12.37
8 13.41 13.59 13.78 13.97 14.03 13.99 13.87 13.92 14.74 15.93 15.41 15.21 14.91 14.43
9 15.13 15.46 15.78 16.07 16.20 16.19 16.08 16.12 17.05 18.39 17.80 17.55 17.19 16.58
10 16.75 17.27 17.75 18.11 18.32 18.37 18.29 18.35 19.41 20.94 20.27 19.98 19.55 18.83

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 20.272
SC2 0 8 13.923
SC3 -18 7 11.873
SC4 -25 6 9.745
SC5 -34 6 9.746

Dimensions

Dimension drawing of EA-163EG7-C01 C
Dimension drawing
Dimensions as drawn
A 1215 mm
B 1100 mm
C 1190 mm
F 1060 mm
E 835 mm
D IN 1 x Ø28
D OUT 1 x Ø35
Overall [mm]
Length 1215 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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