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Unit cooler EA-DV-463GE7-A08 C

Unit cooler EA-DV-463GE7-A08 C
Illustrative photo

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

Product code: EA-DV-463GE7-A08 C

Cooling capacity i
99.32 kW
Air flow
64,094 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 64,094 m³/h
External surface 439.4 m²
Inner volume 130.8 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 963 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 Ø42
Outlet Ø80
Defrost
EA-DV-463GE7-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)
95.634 kW
Low speed (Y)
82.581 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 38.04 38.18 38.41 38.69 38.73 38.61 38.40 38.75 41.09 44.43 43.39 43.00 42.45 41.61
5 49.43 50.33 51.15 51.91 52.22 52.16 51.94 52.26 55.42 59.95 58.45 57.91 57.13 55.95
6 60.06 62.06 63.56 65.08 65.96 66.31 66.26 66.67 70.69 76.48 74.47 73.72 72.63 70.93
7 69.49 72.56 75.41 77.99 79.74 80.76 81.05 81.65 86.61 93.82 91.47 90.53 89.13 86.86
8 77.78 82.07 86.00 89.51 91.96 93.58 94.53 95.63 101.63 110.43 108.18 107.26 105.85 103.41
9 85.40 91.01 96.17 100.74 104.02 106.22 107.59 108.97 115.84 125.92 123.40 122.34 120.71 117.97
10 92.34 99.39 105.88 111.65 115.81 118.73 120.59 122.33 130.10 141.47 138.77 137.58 135.76 132.63

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 33.65 33.58 33.67 33.87 33.89 33.81 33.64 34.06 36.20 39.23 38.39 38.07 37.62 36.95
5 43.74 44.13 44.59 45.01 45.20 45.16 44.93 45.32 48.09 52.06 50.81 50.36 49.72 48.77
6 53.34 54.50 55.60 56.60 57.10 57.21 56.97 57.36 60.81 65.74 64.04 63.40 62.46 61.00
7 62.38 64.53 66.16 67.88 68.90 69.35 69.34 69.80 74.00 80.12 77.97 77.10 75.86 73.86
8 70.38 73.43 76.27 78.86 80.61 81.70 81.97 82.58 87.58 94.90 92.41 91.40 89.89 87.39
9 77.60 81.71 85.50 88.89 91.25 92.74 93.57 94.62 100.50 109.13 106.78 105.77 104.20 101.25
10 84.26 89.54 94.39 98.68 101.70 103.70 104.87 106.15 112.78 122.47 119.91 118.77 117.03 114.07

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 138.772119.907
SC2 0 8 95.63482.581
SC3 -18 7 78.78068.359
SC4 -25 6 63.56055.596
SC5 -34 6 60.57253.657

Dimensions

Dimension drawing of EA-DV-463GE7-A08 C
Dimension drawing
Dimensions as drawn
A 5625 mm
B 1000 mm
C 1260 mm
F 960 mm
G 1685 mm
E1 1318 mm
E2 1300 mm
E 5235 mm
D IN 1 x Ø42
D OUT 1 x Ø80
Overall [mm]
Length 5625 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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