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Unit cooler EA-DV-463GG7-A08 C

Unit cooler EA-DV-463GG7-A08 C
Illustrative photo

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

Product code: EA-DV-463GG7-A08 C

Cooling capacity i
123.79 kW
Air flow
60,940 m³/h
Fin spacing
7.0 mm
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 60,940 m³/h
External surface 585.9 m²
Inner volume 170.6 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 1,065 kg
Fans
Quantity 4
Diameter 630 mm
Speed 1,340 rpm
Power 7,600 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 74.0 dB(A)
Sound power 98.0 dB(A)
Energy class D
Connections
Inlet Ø35
Outlet Ø66,7
Defrost
EA-DV-463GG7-A08 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)
119.292 kW
Low speed (Y)
99.390 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 48.61 48.78 49.10 49.51 49.61 49.51 49.27 49.91 53.05 57.50 56.31 55.92 55.24 54.21
5 62.72 63.72 64.70 65.65 65.97 66.00 65.73 66.29 70.34 76.16 74.27 73.59 72.62 71.17
6 75.93 78.16 80.21 82.01 82.73 83.11 83.00 83.57 88.58 95.89 93.39 92.43 91.02 88.78
7 88.22 91.46 94.81 97.75 99.57 100.52 100.73 101.45 107.58 116.54 113.49 112.27 110.46 107.42
8 98.59 103.60 108.23 112.38 115.22 117.04 118.02 119.29 126.71 137.58 134.11 132.68 130.46 126.67
9 108.31 114.92 120.98 126.36 130.15 132.58 134.00 135.60 144.06 156.45 153.15 151.69 149.39 145.43
10 117.22 125.52 133.16 139.96 144.77 148.02 149.98 151.95 161.48 175.40 171.84 170.15 167.54 162.97

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 42.05 41.94 42.08 42.36 42.43 42.34 42.12 42.87 45.62 49.50 48.55 48.23 47.78 47.13
5 54.24 54.60 55.01 55.63 55.87 55.81 55.50 56.15 59.62 64.61 63.04 62.47 61.68 60.48
6 65.88 67.05 68.23 69.36 69.89 69.90 69.60 70.16 74.40 80.56 78.37 77.54 76.32 74.39
7 76.95 79.14 81.21 83.05 83.83 84.22 84.05 84.60 89.67 97.06 94.31 93.22 91.59 88.93
8 87.29 90.31 93.43 96.18 97.87 98.65 98.72 99.39 105.33 114.02 110.86 109.53 107.54 104.21
9 96.27 100.79 104.98 108.76 111.29 112.77 113.44 114.34 121.21 131.21 127.70 126.15 123.82 119.86
10 104.67 110.53 115.92 120.70 123.91 125.95 126.94 128.30 136.17 147.65 144.23 142.67 140.29 135.76

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 171.837144.230
SC2 0 8 119.29299.390
SC3 -18 7 98.59683.543
SC4 -25 6 80.21168.225
SC5 -34 6 76.51066.218

Dimensions

Dimension drawing of EA-DV-463GG7-A08 C
Dimension drawing
Dimensions as drawn
A 5625 mm
B 1100 mm
C 1260 mm
F 1060 mm
G 1785 mm
E1 1318 mm
E2 1300 mm
E 5235 mm
D IN 2 x Ø35
D OUT 2 x Ø66,7
Overall [mm]
Length 5625 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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