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Unit cooler EA-DV-263GE4-A13 C

Unit cooler EA-DV-263GE4-A13 C
Illustrative photo

Producer: Karyer · Line: EA-DV (Cold Store)

Product code: EA-DV-263GE4-A13 C

Cooling capacity i
66.76 kW
Air flow
34,889 m³/h
Fin spacing
4.6 mm
Fans
2 × ⌀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 34,889 m³/h
External surface 325.8 m²
Inner volume 66.6 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 503 kg
Fans
Quantity 2
Diameter 630 mm
Speed 1,330 rpm
Power 5,400 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 68.0 dB(A)
Sound power 90.9 dB(A)
Energy class E
Connections
Inlet Ø35
Outlet Ø66,7
Defrost
EA-DV-263GE4-A13 C None

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)
64.281 kW
Low speed (Y)
53.646 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 26.27 26.12 26.20 26.35 26.37 26.31 26.21 26.50 28.16 30.50 29.88 29.64 29.31 28.82
5 34.11 34.47 34.85 35.22 35.34 35.26 35.10 35.33 37.48 40.57 39.61 39.27 38.79 38.04
6 41.68 42.71 43.46 44.28 44.69 44.79 44.66 44.88 47.56 51.45 50.10 49.60 48.89 47.78
7 48.31 50.02 51.63 53.10 54.06 54.63 54.68 54.95 58.24 63.02 61.35 60.70 59.75 58.24
8 54.28 56.76 59.03 61.07 62.41 63.26 63.70 64.28 68.25 74.09 72.47 71.83 70.86 69.25
9 59.81 63.16 66.21 68.89 70.73 71.90 72.54 73.26 77.79 84.44 82.63 81.87 80.74 78.84
10 64.90 69.19 73.10 76.53 78.92 80.49 81.41 82.30 87.42 94.91 92.93 92.07 90.77 88.57

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 22.53 22.39 22.40 22.52 22.55 22.52 22.44 22.82 24.28 26.36 25.89 25.73 25.51 25.12
5 29.27 29.33 29.50 29.70 29.77 29.71 29.56 29.91 31.77 34.43 33.66 33.38 33.00 32.43
6 35.83 36.30 36.78 37.27 37.45 37.42 37.20 37.49 39.75 43.04 41.89 41.47 40.87 39.95
7 42.12 43.15 43.93 44.79 45.23 45.33 45.16 45.42 48.12 52.08 50.60 50.03 49.19 47.86
8 47.72 49.30 50.81 52.20 53.08 53.44 53.37 53.65 56.83 61.50 59.74 59.04 57.98 56.27
9 52.82 55.05 57.10 58.94 60.14 60.81 61.08 61.62 65.38 70.89 69.14 68.30 67.04 64.95
10 57.58 60.52 63.21 65.58 67.12 68.07 68.48 69.12 73.33 79.48 77.60 76.76 75.50 73.37

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 92.92577.595
SC2 0 8 64.28153.646
SC3 -18 7 53.53045.008
SC4 -25 6 43.45536.784
SC5 -34 6 41.96035.981

Dimensions

Dimension drawing of EA-DV-263GE4-A13 C
Dimension drawing
Dimensions as drawn
A 3025 mm
B 1000 mm
C 1260 mm
F 960 mm
G 1685 mm
E1 1318 mm
E 2635 mm
D IN 1 x Ø35
D OUT 1 x Ø66,7
Overall [mm]
Length 3025 mm
Width 1685 mm
Height 1260 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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