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Unit cooler EA-563ED7-C11 C

Unit cooler EA-563ED7-C11 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-563ED7-C11 C

Cooling capacity i
76.41 kW
Air flow
78,318 m³/h
Fin spacing
7.0 mm
Air throw
46 m
Fans
5 × ⌀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: 5 — 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: 11 — Ø630: 400V/3Ph/50Hz, 4-pole

Data

Evaporator
Air flow 78,318 m³/h
Air throw 46 m
External surface 281.7 m²
Inner volume 84.5 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 523 kg
Fans
Quantity 5
Diameter 630 mm
Speed 1,330 rpm
Power 13,000 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 74.0 dB(A)
Sound power 97.7 dB(A)
Energy class E
Connections
Inlet Ø42
Outlet Ø66,7
Defrost
EA-563ED7-C11 C None
EA-563ED7-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)
73.425 kW
Low speed (Y)
62.613 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 28.19 27.72 27.44 27.28 27.04 26.76 26.47 26.62 28.15 30.39 29.63 29.35 28.96 28.41
5 38.05 37.91 37.85 37.77 37.52 37.13 36.64 36.94 39.04 42.07 40.87 40.43 39.80 38.87
6 47.70 48.27 48.76 49.15 49.09 48.72 48.14 48.39 51.23 55.17 53.54 52.95 52.12 50.87
7 56.89 58.13 59.44 60.51 60.93 60.84 60.36 60.67 64.25 69.29 67.14 66.35 65.21 63.47
8 64.35 66.65 68.77 70.67 71.85 72.48 72.67 73.43 77.91 84.15 81.62 80.65 79.22 76.95
9 71.45 74.72 77.70 80.31 81.99 82.96 83.36 84.23 89.43 97.00 94.74 93.85 92.52 90.35
10 78.04 82.41 86.35 89.78 92.08 93.47 94.14 95.17 101.06 109.67 107.14 106.11 104.57 102.03

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 24.96 24.49 24.24 24.14 23.98 23.78 23.57 23.95 25.35 27.43 26.82 26.61 26.30 25.86
5 33.51 33.12 32.99 32.96 32.76 32.44 32.06 32.53 34.58 37.34 36.40 36.06 35.57 34.84
6 42.05 42.16 42.35 42.54 42.41 42.03 41.52 41.91 44.44 47.99 46.64 46.17 45.53 44.58
7 50.32 51.10 51.82 52.43 52.43 52.19 51.67 52.01 55.07 59.42 57.59 56.93 55.98 54.54
8 58.13 59.45 60.94 62.16 62.71 62.71 62.28 62.61 66.30 71.57 69.30 68.44 67.18 65.19
9 64.56 66.83 68.95 70.86 72.04 72.65 72.79 73.50 77.91 84.21 81.61 80.59 79.08 76.64
10 70.77 73.91 76.77 79.30 80.91 81.81 82.12 82.90 87.98 95.43 93.07 92.10 90.67 88.30

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 107.14293.066
SC2 0 8 73.42562.613
SC3 -18 7 60.75252.529
SC4 -25 6 48.75542.346
SC5 -34 6 47.89642.131

Dimensions

Dimension drawing of EA-563ED7-C11 C
Dimension drawing
Dimensions as drawn
A 4415 mm
B 950 mm
C 1190 mm
F 910 mm
E1 818 mm
E2 800 mm
E 4035 mm
D IN 1 x Ø42
D OUT 1 x Ø66,7
Overall [mm]
Length 4415 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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