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Unit cooler EA-DV-263GG4-A13 C

Unit cooler EA-DV-263GG4-A13 C
Illustrative photo

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

Product code: EA-DV-263GG4-A13 C

Cooling capacity i
76.59 kW
Air flow
33,281 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 33,281 m³/h
External surface 434.4 m²
Inner volume 87.3 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 561 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 67.0 dB(A)
Sound power 90.0 dB(A)
Energy class D
Connections
Inlet Ø35
Outlet Ø66,7
Defrost
EA-DV-263GG4-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)
73.866 kW
Low speed (Y)
60.097 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.

≈ 1.23 estimate — vendor data irregular here

High speed (Δ)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 29.93 30.60 31.22 31.79 32.04 32.15 32.10 32.59 34.66 37.61 36.88 36.62 36.26 35.73
5 37.68 39.16 40.48 41.40 42.08 42.39 42.42 42.92 45.59 49.42 48.28 47.86 47.26 46.33
6 44.81 46.93 49.06 50.96 52.24 52.93 53.17 53.76 57.08 61.92 60.42 59.83 58.96 57.55
7 50.59 53.83 56.80 59.43 61.29 62.48 63.16 64.03 68.07 74.01 72.48 71.85 70.89 69.28
8 ≈ 56.02 60.25 64.18 67.66 70.16 71.83 72.81 73.87 78.54 85.39 83.66 82.91 81.76 79.74
9 ≈ 60.91 66.21 71.16 75.58 78.82 81.05 82.42 83.73 89.06 96.85 94.97 94.11 92.77 90.36
10 65.30 71.69 77.72 83.15 87.23 90.12 91.96 93.58 99.59 108.35 106.36 105.41 103.88 101.10

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 25.11 25.42 25.78 26.15 26.34 26.38 26.30 26.87 28.63 31.11 30.55 30.36 30.10 29.73
5 31.88 32.63 33.35 34.01 34.36 34.42 34.31 34.82 37.00 40.16 39.20 38.85 38.34 37.55
6 38.16 39.55 40.82 41.76 42.40 42.67 42.61 43.08 45.72 49.56 48.23 47.72 46.94 45.69
7 43.98 45.86 47.79 49.47 50.52 51.04 51.12 51.62 54.75 59.35 57.71 57.04 56.03 54.33
8 48.90 51.69 54.27 56.54 58.08 59.01 59.38 60.10 63.80 69.24 67.40 66.59 65.34 63.28
9 53.50 57.11 60.42 63.34 65.37 66.59 67.20 68.03 72.22 78.34 76.49 75.64 74.33 72.21
10 57.70 62.17 66.29 69.94 72.49 74.14 75.00 75.99 80.68 87.51 85.49 84.52 83.03 80.66

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 106.36085.485
SC2 0 8 73.86660.097
SC3 -18 7 60.26349.956
SC4 -25 6 49.05640.821
SC5 -34 6 44.97938.510

Dimensions

Dimension drawing of EA-DV-263GG4-A13 C
Dimension drawing
Dimensions as drawn
A 3025 mm
B 1100 mm
C 1260 mm
F 1060 mm
G 1785 mm
E1 1318 mm
E 2635 mm
D IN 1 x Ø35
D OUT 1 x Ø66,7
Overall [mm]
Length 3025 mm
Width 1785 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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