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Unit cooler EA-363FG4-C08 C

Unit cooler EA-363FG4-C08 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-363FG4-C08 C

NoneElectric
Cooling capacity i
81.49 kW
Air flow
38,653 m³/h
Fin spacing
4.6 mm
Air throw
36 m
Fans
3 × ⌀630 mm

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

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Model nomenclature

How to read the code of this model.

  • A
    Model code (series): EA — EA - general-purpose unit cooler
  • B
    Number of fans: 3 — Number of fans (one digit).
  • C
    Fan diameter: 63 — Ø630 mm
  • D
    Dimensional data - coil size letter: F — 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: 4 — Fin spacing about 4 mm
  • G
    Generation code: C — Generation C
  • H
    Fan data: 08 — Ø630: 400V/3Ph/50Hz, 4-pole

Data

Evaporator
Air flow 38,653 m³/h
Air throw 36 m
External surface 500.6 m²
Inner volume 99.8 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 482 kg
Fans
Quantity 3
Diameter 630 mm
Speed 1,340 rpm
Power 5,700 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 74.0 dB(A)
Sound power 97.0 dB(A)
Energy class E
Connections
Inlet Ø42
Outlet Ø66,7
Defrost
EA-363FG4-C08 C None
EA-363FG4-C08 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)
78.516 kW
Low speed (Y)
not rated

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)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 32.08 32.11 32.27 32.49 32.53 32.44 32.22 33.04 35.22 38.25 37.59 37.32 36.95 36.38
5 41.65 42.18 42.72 43.22 43.30 43.18 42.81 43.56 46.30 50.20 49.00 48.61 48.06 47.27
6 50.76 52.12 53.32 54.33 54.60 54.59 54.17 54.84 58.18 62.95 61.19 60.54 59.60 58.16
7 59.30 61.33 63.41 65.20 66.15 66.41 66.07 66.69 70.68 76.49 74.13 73.21 71.86 69.69
8 66.29 69.49 72.41 74.96 76.59 77.45 77.62 78.52 83.33 90.41 87.69 86.53 84.81 81.98
9 72.97 77.25 81.12 84.48 86.71 87.90 88.27 89.29 94.73 102.70 99.99 98.82 97.05 94.06
10 79.10 84.53 89.47 93.76 96.64 98.34 98.98 100.16 106.26 115.15 112.15 110.79 108.72 105.19

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 28.27 30.15 32.79 32.26 32.10 31.88 31.55
5 36.69 39.01 42.34 41.36 41.02 40.56 39.89
6
7 53.58
8 61.93
9 69.64 71.94
10 77.03 79.97

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 112.152—
SC2 0 8 78.516—
SC3 -18 7 65.664—
SC4 -25 6 53.322—
SC5 -34 6 51.126—

Dimensions

Dimension drawing of EA-363FG4-C08 C
Dimension drawing
Dimensions as drawn
A 3415 mm
B 1100 mm
C 1190 mm
F 1060 mm
G 1135 mm
E1 1018 mm
E2 1000 mm
E 3035 mm
D IN 1 x Ø42
D OUT 1 x Ø66,7
Overall [mm]
Length 3415 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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