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Unit cooler ED-345AE7-C23 C

Unit cooler ED-345AE7-C23 C
Illustrative photo

Producer: Karyer · Line: ED (General)

Product code: ED-345AE7-C23 C

Cooling capacity i
26.47 kW
Air flow
13,632 m³/h
Fin spacing
7.0 mm
Air throw
14 m
Fans
3 × ⌀450 mm

Nominal conditions: refrigerant R404A, evaporation (dew point) −8 °C, inlet air 0 °C, humidity 85 %

Data

Evaporator
Air flow 13,632 m³/h
Air throw 14 m
External surface 91.6 m²
Inner volume 32.3 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 159 kg
Fans
Quantity 3
Diameter 450 mm
Speed 1,300 rpm
Power 1,050 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 63.0 dB(A)
Sound power 85.0 dB(A)
Energy class B
Connections
Inlet Ø28
Outlet Ø54
Defrost
ED-345AE7-C23 C None
ED-345AE7-C23 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)

Single phase
26.472 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.

Single phase

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 11.15 11.04 10.98 10.96 10.88 10.76 10.61 10.70 11.34 12.24 11.92 11.80 11.63 11.36
5 14.35 14.41 14.49 14.57 14.55 14.44 14.27 14.33 15.18 16.38 15.87 15.70 15.45 15.09
6 17.55 17.82 18.04 18.30 18.39 18.34 18.19 18.24 19.30 20.83 20.16 19.91 19.55 18.99
7 20.50 21.07 21.60 22.07 22.31 22.34 22.25 22.32 23.63 25.53 24.72 24.41 23.94 23.19
8 23.14 23.99 24.80 25.53 26.01 26.27 26.33 26.47 28.02 30.31 29.43 29.06 28.51 27.57
9 25.53 26.72 27.81 28.68 29.32 29.73 29.93 30.22 32.07 34.78 33.97 33.62 33.07 32.06
10 27.76 29.31 30.58 31.81 32.68 33.24 33.53 33.90 35.99 39.04 38.17 37.77 37.16 36.05

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 38.166
SC2 0 8 26.472
SC3 -18 7 22.192
SC4 -25 6 18.036
SC5 -34 6 17.626

Dimensions

Dimension drawing of ED-345AE7-C23 C
Dimension drawing
Dimensions as drawn
A 2748 mm
B 1210 mm
C 365 mm
F 1135 mm
G 441 mm
E1 2435 mm
E2 818 mm
E3 800 mm
D IN 1 x Ø28
D OUT 1 x Ø54
Overall [mm]
Length 2748 mm
Width 1210 mm
Height 441 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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