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Unit cooler ED-630AC7-C21 C

Unit cooler ED-630AC7-C21 C
Illustrative photo

Producer: Karyer · Line: ED (General)

Product code: ED-630AC7-C21 C

Cooling capacity i
13.27 kW
Air flow
8,424 m³/h
Fin spacing
7.0 mm
Air throw
11 m
Fans
6 × ⌀300 mm

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

Data

Evaporator
Air flow 8,424 m³/h
Air throw 11 m
External surface 47.2 m²
Inner volume 14.6 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 129 kg
Fans
Quantity 6
Diameter 300 mm
Speed 1,380 rpm
Power 372 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 50.0 dB(A)
Sound power 72.4 dB(A)
Energy class B
Connections
Inlet Ø22
Outlet Ø28
Defrost
ED-630AC7-C21 C None
ED-630AC7-C21 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
12.777 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 4.86 4.93 4.99 5.06 5.07 5.06 5.03 5.09 5.41 5.85 5.71 5.65 5.57 5.45
5 6.34 6.50 6.68 6.85 6.93 6.96 6.94 7.02 7.45 8.06 7.85 7.78 7.67 7.52
6 7.68 8.05 8.38 8.67 8.85 8.95 8.96 9.06 9.62 10.43 10.15 10.05 9.90 9.66
7 8.85 9.35 9.82 10.19 10.49 10.70 10.82 10.99 11.69 12.72 12.47 12.37 12.22 11.95
8 9.88 10.57 11.12 11.68 12.10 12.39 12.57 12.78 13.60 14.81 14.53 14.41 14.23 13.91
9 10.83 11.62 12.41 13.13 13.67 14.06 14.31 14.57 15.52 16.90 16.61 16.47 16.26 15.89
10 ≈ 11.50 12.65 13.63 14.52 15.20 15.70 16.04 16.37 17.44 19.00 18.70 18.55 18.31 17.89

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] Single phase [kW]
SC1 10 10 18.699
SC2 0 8 12.777
SC3 -18 7 10.322
SC4 -25 6 8.378
SC5 -34 6 7.768

Dimensions

Dimension drawing of ED-630AC7-C21 C
Dimension drawing
Dimensions as drawn
A 3348 mm
B 1030 mm
C 245 mm
F 985 mm
G 305 mm
E1 3035 mm
E2 518 mm
E3 500 mm
D IN 1 x Ø22
D OUT 1 x Ø28
Overall [mm]
Length 3348 mm
Width 1030 mm
Height 305 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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