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Unit cooler EA-DV-463GC4-A13 C

Unit cooler EA-DV-463GC4-A13 C
Illustrative photo

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

Product code: EA-DV-463GC4-A13 C

Cooling capacity i
91.63 kW
Air flow
73,537 m³/h
Fin spacing
4.6 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 73,537 m³/h
External surface 434.4 m²
Inner volume 87.3 dm³
Fin spacing 4.6 mm
Fin materialAluminium
Net weight 888 kg
Fans
Quantity 4
Diameter 630 mm
Speed 1,330 rpm
Power 10,800 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 70.0 dB(A)
Sound power 94.0 dB(A)
Energy class E
Connections
Inlet Ø35
Outlet Ø66,7
Defrost
EA-DV-463GC4-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)
88.223 kW
Low speed (Y)
77.358 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 34.12 35.07 35.87 36.54 36.85 36.91 36.79 37.06 39.24 42.44 41.41 41.04 40.51 39.72
5 43.43 45.24 47.11 48.68 49.63 50.10 50.23 50.63 53.72 58.17 56.81 56.29 55.55 54.40
6 50.89 53.99 56.82 59.31 61.06 62.23 62.97 63.81 67.87 73.79 72.48 71.96 71.20 69.95
7 57.66 61.98 65.94 69.45 71.98 73.72 74.85 75.95 80.82 87.91 86.39 85.76 84.82 83.26
8 ≈ 63.75 69.36 74.59 79.23 82.69 85.14 86.78 88.22 93.93 102.27 100.58 99.87 98.77 96.91
9 ≈ 69.17 76.13 82.70 88.61 93.12 96.40 98.66 100.53 107.11 116.77 114.97 114.18 112.95 110.82
10 ≈ 63.39 ≈ 82.30 90.25 97.51 103.19 107.43 110.42 112.82 120.30 131.30 129.48 128.64 127.30 124.93

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 30.55 31.07 31.56 32.02 32.17 32.23 32.18 32.46 34.44 37.29 36.49 36.19 35.76 35.11
5 39.05 40.46 41.69 42.51 43.11 43.37 43.40 43.72 46.39 50.25 49.08 48.66 48.06 47.13
6 46.56 48.84 50.93 52.81 54.10 54.96 55.36 55.83 59.26 64.22 62.74 62.17 61.33 60.00
7 53.01 56.28 59.27 61.91 63.79 65.05 65.85 66.70 70.92 77.11 75.70 75.14 74.29 72.89
8 58.89 63.25 67.25 70.79 73.36 75.13 76.28 77.36 82.29 89.53 87.93 87.26 86.24 84.52
9 ≈ 64.20 69.70 74.82 79.37 82.73 85.13 86.71 88.09 93.75 102.08 100.33 99.56 98.38 96.36
10 ≈ 68.97 75.66 81.96 87.60 91.88 94.96 97.09 98.83 105.25 114.68 112.84 111.99 110.67 108.37

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 129.479112.835
SC2 0 8 88.22377.358
SC3 -18 7 70.56162.748
SC4 -25 6 56.82150.927
SC5 -34 6 51.60947.103

Dimensions

Dimension drawing of EA-DV-463GC4-A13 C
Dimension drawing
Dimensions as drawn
A 5625 mm
B 900 mm
C 1260 mm
F 860 mm
G 1585 mm
E1 1318 mm
E2 1300 mm
E 5235 mm
D IN 1 x Ø35
D OUT 1 x Ø66,7
Overall [mm]
Length 5625 mm
Width 1585 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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