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Unit cooler SP.-EA-DA-x-145AE7-B23 C

Unit cooler SP.-EA-DA-x-145AE7-B23 C
Illustrative photo

Producer: Karyer · Line: EA-DA (Fruit and Vegetable)

Product code: SP.-EA-DA-x-145AE7-B23 C

Cooling capacity i
5.21 kW
Air flow
4,491 m³/h
Fin spacing
7.0 mm
Air throw
16 m
Fans
1 × ⌀450 mm

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

Data

Evaporator
Air flow 4,491 m³/h
Air throw 16 m
External surface 38.0 m²
Inner volume 11.0 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 74 kg
Fans
Quantity 1
Diameter 450 mm
Speed 1,300 rpm
Power 350 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 58.0 dB(A)
Sound power 80.0 dB(A)
Energy class D
Connections
Inlet Ø15,9
Outlet Ø15,9
Defrost
SP.-EA-DA-x-145AE7-B23 C None
SP.-EA-DA-x-145AE7-B23 C ED Electric

Performance

No glide: dew, mid and bubble point give the same rating.

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
5.052 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.

≈ 1.23 estimate — vendor data irregular here

Single phase

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 not rated not rated not rated 2.01 2.20 2.33 2.44 2.55 2.74 3.02 3.01 3.01 3.00 2.97
5 not rated not rated not rated not rated 2.72 2.93 3.09 3.24 3.49 3.85 3.86 3.86 3.86 3.84
6 not rated not rated 1.22 ≈ 2.86 3.17 3.44 3.67 3.87 4.17 4.62 4.65 4.66 4.65 4.63
7 1.06 1.05 ≈ 1.05 ≈ 1.94 ≈ 3.58 3.92 4.22 4.48 4.84 5.38 5.43 5.44 5.45 5.43
8 1.19 1.18 1.18 ≈ 1.20 ≈ 3.95 4.37 4.73 5.05 5.47 6.10 6.19 6.21 6.23 6.21
9 1.32 1.30 1.30 ≈ 1.32 ≈ 2.41 ≈ 4.77 5.21 5.60 6.08 6.80 6.93 6.96 6.99 6.99
10 1.44 1.42 1.43 1.45 ≈ 1.47 ≈ 5.15 5.66 6.12 6.66 7.47 7.65 7.69 7.74 7.75

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 7.649
SC2 0 8 5.052
SC3 -18 7 3.196
SC4 -25 6 1.221
SC5 -34 6 —

Dimensions

Dimension drawing of SP.-EA-DA-x-145AE7-B23 C
Dimension drawing
Dimensions as drawn
A 1217 mm
B 875 mm
C 710 mm
F 710 mm
E 785 mm
D IN 1 x Ø15,9
D OUT 1 x Ø15,9
Overall [mm]
Length 1157 mm
Width 875 mm
Height 710 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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