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Blast freezer EK-K-b-663BG10-B29 C

Blast freezer EK-K-b-663BG10-B29 C
Illustrative photo

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

Product code: EK-K-b-663BG10-B29 C

NoneElectric
Cooling capacity i
123.37 kW
Air flow
82,838 m³/h
Fin spacing
10.0 mm
Fans
6 × ⌀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 82,838 m³/h
External surface 439.5 m²
Inner volume 183.3 dm³
Fin spacing 10.0 mm
Fin materialAluminium
Net weight 894 kg
Fans
Quantity 6
Diameter 630 mm
Speed 1,340 rpm
Power 11,400 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 76.0 dB(A)
Sound power 100.0 dB(A)
Energy class D
Connections
Inlet Ø35
Outlet Ø80
Defrost
EK-K-b-663BG10-B29 C None
EK-K-b-663BG10-B29 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)
123.365 kW
Low speed (Y)
122.811 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 55.86 53.85 52.58 51.80 51.00 50.19 49.41 50.04 52.87 57.02 55.50 54.95 54.17 53.03
5 66.45 64.49 63.22 69.32 68.23 67.05 65.81 66.15 70.05 75.50 73.28 72.52 71.48 69.96
6 83.28 81.30 80.16 88.23 87.02 85.57 83.93 83.95 88.74 95.50 92.25 91.12 89.54 87.23
7 100.00 98.61 97.80 108.03 106.91 105.34 103.41 103.13 108.88 117.07 112.75 111.18 108.96 105.57
8 116.44 115.78 115.60 128.45 127.58 125.99 123.90 123.37 130.17 139.97 134.59 132.58 129.66 125.09
9 147.04 147.48 148.21 148.99 148.59 147.26 145.15 144.41 152.36 163.87 157.57 155.03 151.43 145.66
10 163.99 165.86 167.36 169.16 169.34 168.45 166.54 165.92 175.08 188.32 181.29 178.41 174.19 167.36

Low speed (Y)

TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 55.71 53.79 52.55 51.77 50.95 50.12 49.24 50.03 52.87 57.02 55.50 54.95 54.17 53.02
5 66.33 64.42 63.17 69.26 68.15 66.84 65.50 66.13 70.03 75.49 73.27 72.51 71.47 69.96
6 83.14 81.22 80.10 88.15 86.90 85.25 83.46 83.93 88.68 95.47 92.18 91.06 89.51 87.20
7 99.85 98.52 97.73 107.94 106.75 104.92 102.78 102.81 108.70 116.88 112.30 110.71 108.44 105.02
8 116.27 115.68 115.53 128.35 127.38 125.46 123.11 122.81 129.59 139.33 133.71 131.61 128.57 123.80
9 146.85 147.36 148.13 148.88 148.37 146.65 144.20 143.62 151.49 162.89 156.25 153.60 149.77 143.63
10 163.79 165.74 167.29 169.06 169.07 167.72 165.42 164.91 173.94 186.97 179.52 176.43 171.91 164.54

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 181.290179.524
SC2 0 8 123.365122.811
SC3 -18 7 107.647107.535
SC4 -25 6 80.16080.101
SC5 -34 6 82.79982.675

Dimensions

Dimension drawing of EK-K-b-663BG10-B29 C
Dimension drawing
Dimensions as drawn
A 3460 mm
B 1150 mm
C 1935 mm
F 1090 mm
G 3035 mm
E 2050 mm
G1 1035 mm
G2 1000 mm
D IN 2 x Ø35
D OUT 2 x Ø80
Overall [mm]
Length 3460 mm
Width 1150 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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