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Unit cooler EA-163ED7-C01 C

Unit cooler EA-163ED7-C01 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-163ED7-C01 C

Cooling capacity i
10.54 kW
Air flow
8,360 m³/h
Fin spacing
7.0 mm
Air throw
20 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: 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 8,360 m³/h
Air throw 20 m
External surface 56.3 m²
Inner volume 17.2 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 115 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 52.0 dB(A)
Sound power 74.1 dB(A)
Energy class D
Connections
Inlet Ø22
Outlet Ø28
Defrost
EA-163ED7-C01 C None
EA-163ED7-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
10.059 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 4.14 4.07 4.04 4.04 4.02 4.01 3.99 4.05 4.29 4.65 4.56 4.53 4.48 4.42
5 5.49 5.43 5.41 5.42 5.40 5.37 5.32 5.39 5.72 6.19 6.05 6.01 5.94 5.84
6 6.88 6.87 6.87 6.91 6.90 6.86 6.80 6.85 7.26 7.85 7.64 7.57 7.47 7.32
7 8.22 8.30 8.39 8.47 8.49 8.45 8.38 8.42 8.91 9.63 9.35 9.25 9.10 8.88
8 9.52 9.72 9.90 10.06 10.12 10.11 10.05 10.06 10.65 11.50 11.16 11.03 10.84 10.53
9 10.75 11.09 11.34 11.60 11.74 11.78 11.74 11.77 12.46 13.47 13.06 12.90 12.66 12.27
10 11.87 12.29 12.72 13.11 13.36 13.47 13.47 13.52 14.32 15.49 15.03 14.84 14.56 14.10

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 15.031
SC2 0 8 10.059
SC3 -18 7 8.483
SC4 -25 6 6.872
SC5 -34 6 6.884

Dimensions

Dimension drawing of EA-163ED7-C01 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 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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