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Unit cooler ED-DP-445AC4-B24 C

Unit cooler ED-DP-445AC4-B24 C
Illustrative photo

Producer: Karyer · Line: ED-DP (Processing Room)

Product code: ED-DP-445AC4-B24 C

Cooling capacity i
30.29 kW
Air flow
14,310 m³/h
Fin spacing
4.2 mm
Air throw
14 m
Fans
4 × ⌀450 mm

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

Data

Evaporator
Air flow 14,310 m³/h
Air throw 14 m
External surface 129.9 m²
Inner volume 29.1 dm³
Fin spacing 4.2 mm
Fin materialAluminium
Net weight 218 kg
Fans
Quantity 4
Diameter 450 mm
Speed 900 rpm
Power 760 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 49.0 dB(A)
Sound power 72.0 dB(A)
Energy class B
Connections
Inlet Ø28
Outlet Ø54
Defrost
ED-DP-445AC4-B24 C None

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
30.286 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 13.04 13.00 13.01 13.04 13.00 12.91 12.77 12.97 13.78 14.92 14.58 14.46 14.31 14.08
5 16.72 16.80 16.98 17.15 17.18 17.09 16.92 17.09 18.13 19.61 19.05 18.86 18.59 18.20
6 20.21 20.65 21.06 21.43 21.58 21.53 21.36 21.50 22.78 24.62 23.85 23.56 23.14 22.48
7 23.32 24.06 24.77 25.42 25.81 26.00 25.99 26.08 27.63 29.89 28.95 28.59 28.04 27.15
8 26.14 27.24 28.12 29.03 29.60 29.90 29.99 30.29 32.13 34.83 33.95 33.56 33.00 32.02
9 28.77 30.11 31.46 32.65 33.41 33.87 34.04 34.39 36.49 39.54 38.56 38.12 37.45 36.33
10 30.98 32.95 34.67 36.19 37.20 37.82 38.11 38.53 40.88 44.31 43.23 42.73 41.97 40.67

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 43.230
SC2 0 8 30.286
SC3 -18 7 25.604
SC4 -25 6 21.064
SC5 -34 6 20.326

Dimensions

Dimension drawing of ED-DP-445AC4-B24 C
Dimension drawing
Dimensions as drawn
A 3548 mm
B 1050 mm
C 435 mm
F 1090 mm
G 570 mm
E1 3235 mm
E2 818 mm
E3 800 mm
D IN 1 x Ø28
D OUT 1 x Ø54
Overall [mm]
Length 3548 mm
Width 1050 mm
Height 570 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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