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Blast freezer EK-S-263BE10-B08 C

Blast freezer EK-S-263BE10-B08 C
Illustrative photo

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

Product code: EK-S-263BE10-B08 C

NoneElectric
Cooling capacity i
39.45 kW
Air flow
32,307 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 32,307 m³/h
External surface 146.5 m²
Inner volume 63.2 dm³
Fin spacing 10.0 mm
Fin materialAluminium
Net weight 475 kg
Fans
Quantity 2
Diameter 630 mm
Speed 1,340 rpm
Power 3,800 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 71.0 dB(A)
Sound power 95.0 dB(A)
Energy class D
Connections
Inlet Ø42
Outlet Ø66,7
Defrost
EK-S-263BE10-B08 C None
EK-S-263BE10-B08 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)
39.453 kW
Low speed (Y)
34.035 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 17.76 17.09 16.68 16.43 16.18 15.96 15.75 15.76 16.66 17.96 17.49 17.31 17.07 16.71
5 21.16 20.50 20.07 22.00 21.66 21.32 20.99 20.93 22.13 23.83 23.13 22.88 22.53 22.00
6 26.53 25.90 25.50 28.04 27.67 27.25 26.81 26.66 28.15 30.28 29.29 28.94 28.44 27.70
7 32.01 31.49 31.18 34.41 34.06 33.61 33.10 32.87 34.69 37.29 36.00 35.53 34.86 33.83
8 37.36 37.06 36.93 41.00 40.73 40.28 39.74 39.45 41.63 44.77 43.19 42.59 41.74 40.40
9 47.29 47.30 47.45 47.66 47.54 47.18 46.65 46.33 48.90 52.61 50.76 50.04 48.98 47.31
10 52.84 53.30 53.81 54.22 54.32 54.11 53.66 53.37 56.36 60.68 58.60 57.75 56.53 54.56

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 15.67 15.11 14.78 14.60 14.43 14.27 14.11 14.20 15.03 16.24 15.84 15.70 15.50 15.20
5 18.53 17.94 17.59 19.32 19.07 18.82 18.57 18.59 19.68 21.23 20.65 20.45 20.17 19.75
6 23.13 22.53 22.17 24.41 24.12 23.80 23.45 23.40 24.74 26.65 25.84 25.54 25.13 24.52
7 27.86 27.26 26.95 29.77 29.48 29.11 28.69 28.57 30.17 32.49 31.42 31.03 30.47 29.62
8 32.53 32.09 31.87 35.30 35.05 34.69 34.22 34.04 35.93 38.68 37.35 36.85 36.13 35.00
9 41.24 40.96 40.91 40.97 40.80 40.44 39.96 39.74 41.95 45.17 43.59 42.97 42.08 40.66
10 46.19 46.21 46.39 46.65 46.61 46.32 45.86 45.62 48.17 51.85 50.06 49.34 48.28 46.58

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 58.59550.060
SC2 0 8 39.45334.035
SC3 -18 7 34.28629.660
SC4 -25 6 25.49522.173
SC5 -34 6 26.42423.026

Dimensions

Dimension drawing of EK-S-263BE10-B08 C
Dimension drawing
Dimensions as drawn
A 2460 mm
B 1080 mm
C 2230 mm
F 600 mm
G 2065 mm
E 2470 mm
G1 1033 mm
G2 1000 mm
D IN 1 x Ø42
D OUT 1 x Ø66,7
Overall [mm]
Length 2460 mm
Width 1080 mm
Height 2470 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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