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Blast freezer EK-K-s-263BG10-B13 C

Blast freezer EK-K-s-263BG10-B13 C
Illustrative photo

Producer: Karyer · Line: EK-K (Blast Freezers)

Product code: EK-K-s-263BG10-B13 C

NoneElectric
Cooling capacity i
46.68 kW
Air flow
32,033 m³/h
Fin spacing
10.0 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 32,033 m³/h
External surface 146.5 m²
Inner volume 62.4 dm³
Fin spacing 10.0 mm
Fin materialAluminium
Net weight 363 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 90.2 dB(A)
Energy class E
Connections
Inlet Ø22
Outlet Ø54
Defrost
EK-K-s-263BG10-B13 C None
EK-K-s-263BG10-B13 C ED Electric

Performance

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)
46.681 kW
Low speed (Y)
38.139 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 20.70 20.01 19.55 19.25 18.93 18.61 18.29 18.39 19.42 20.91 20.31 20.09 19.78 19.32
5 24.61 24.02 23.61 25.92 25.52 25.07 24.59 24.61 26.02 28.01 27.13 26.82 26.39 25.75
6 30.78 30.32 29.98 33.09 32.69 32.17 31.56 31.50 33.27 35.77 34.52 34.07 33.45 32.52
7 36.80 36.63 36.56 40.59 40.27 39.73 39.04 38.90 41.06 44.13 42.48 41.88 41.02 39.71
8 42.61 42.86 43.12 48.18 48.05 47.60 46.90 46.68 49.26 52.97 50.95 50.19 49.08 47.31
9 53.51 54.35 54.96 55.64 55.79 55.52 54.90 54.69 57.73 62.13 59.79 58.87 57.53 55.38
10 58.87 60.26 61.62 62.87 63.54 63.51 63.02 62.89 66.42 71.52 68.98 67.93 66.38 63.85

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 17.49 16.92 16.57 16.37 16.16 15.94 15.73 15.94 16.92 18.27 17.81 17.64 17.41 17.06
5 20.62 20.07 19.73 21.70 21.41 21.10 20.78 20.88 22.13 23.88 23.20 22.97 22.65 22.19
6 25.62 25.13 24.83 27.39 27.08 26.70 26.28 26.27 27.79 29.94 28.95 28.60 28.11 27.40
7 30.70 30.33 30.09 33.34 33.05 32.65 32.16 32.05 33.84 36.43 35.17 34.70 34.04 33.01
8 35.64 35.48 35.47 39.46 39.22 38.84 38.32 38.14 40.26 43.34 41.79 41.20 40.33 38.97
9 44.92 45.08 45.34 45.62 45.54 45.20 44.67 44.46 46.94 50.52 48.71 47.99 46.93 45.24
10 50.02 50.62 51.22 51.78 51.83 51.55 51.09 50.92 53.76 57.86 55.84 55.00 53.77 51.75

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 68.97755.840
SC2 0 8 46.68138.139
SC3 -18 7 40.49533.244
SC4 -25 6 29.98024.831
SC5 -34 6 30.72325.539

Dimensions

Dimension drawing of EK-K-s-263BG10-B13 C
Dimension drawing
Dimensions as drawn
A 1460 mm
B 1200 mm
C 1935 mm
F 940 mm
G 1035 mm
E 2050 mm
D IN 2 x Ø22
D OUT 2 x Ø54
Overall [mm]
Length 1460 mm
Width 1200 mm
Height 2050 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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