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Unit cooler EA-463GC10-C19 C

Unit cooler EA-463GC10-C19 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-463GC10-C19 C

NoneElectric
Cooling capacity i
49.69 kW
Air flow
50,734 m³/h
Fin spacing
10.0 mm
Air throw
35 m
Fans
4 × ⌀630 mm

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

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Data

Evaporator
Air flow 50,734 m³/h
Air throw 35 m
External surface 211.6 m²
Inner volume 87.7 dm³
Fin spacing 10.0 mm
Fin materialAluminium
Net weight 443 kg
Fans
Quantity 4
Diameter 630 mm
Speed 1,330 rpm
Power 5,000 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 67.0 dB(A)
Sound power 91.1 dB(A)
Energy class D
Connections
Inlet Ø42
Outlet Ø66,7
Defrost
EA-463GC10-C19 C None
EA-463GC10-C19 C ED Electric

Performance

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)
49.689 kW
Low speed (Y)
44.217 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)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 21.35 21.02 20.83 20.72 20.54 20.32 20.08 19.96 21.08 22.71 22.03 21.78 21.43 20.89
5 27.62 27.52 27.45 27.51 27.40 27.19 26.93 26.76 28.27 30.45 29.52 29.18 28.68 27.92
6 33.63 33.95 34.28 34.60 34.65 34.51 34.28 34.12 36.06 38.86 37.68 37.23 36.58 35.57
7 39.36 40.22 41.01 41.71 41.92 42.00 41.89 41.79 44.21 47.68 46.30 45.77 44.98 43.73
8 44.72 46.03 47.37 48.55 49.25 49.59 49.67 49.69 52.61 56.85 55.31 54.70 53.80 52.32
9 49.27 51.32 53.22 54.95 56.12 56.90 57.39 57.68 61.14 66.17 64.52 63.85 62.85 61.20
10 53.57 56.30 58.78 61.01 62.57 63.62 64.31 64.85 68.88 74.77 73.30 72.69 71.76 70.21

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 19.40 19.04 18.84 18.74 18.59 18.42 18.25 18.13 19.16 20.66 20.07 19.86 19.55 19.09
5 24.97 24.78 24.72 24.73 24.63 24.46 24.26 24.10 25.46 27.44 26.64 26.34 25.91 25.26
6 30.57 30.65 30.80 31.01 30.99 30.88 30.71 30.53 32.27 34.79 33.78 33.39 32.84 31.97
7 35.87 36.36 36.86 37.34 37.55 37.56 37.43 37.29 39.44 42.56 41.36 40.90 40.21 39.13
8 40.90 41.89 42.83 43.53 44.02 44.23 44.27 44.22 46.81 50.57 49.21 48.67 47.84 46.49
9 45.62 47.01 48.43 49.72 50.52 50.99 51.21 51.27 54.33 58.79 57.29 56.65 55.71 54.13
10 49.61 51.68 53.60 55.36 56.58 57.43 58.02 58.38 61.93 67.06 65.45 64.76 63.72 61.92

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 73.29765.453
SC2 0 8 49.68944.217
SC3 -18 7 41.87737.450
SC4 -25 6 34.27830.804
SC5 -34 6 33.74530.628

Dimensions

Dimension drawing of EA-463GC10-C19 C
Dimension drawing
Dimensions as drawn
A 5615 mm
B 900 mm
C 1190 mm
F 860 mm
E1 1318 mm
E2 1300 mm
E 5235 mm
D IN 1 x Ø42
D OUT 1 x Ø66,7
Overall [mm]
Length 5615 mm
Width 900 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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