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Unit cooler EA-150AC6-C10 C

Unit cooler EA-150AC6-C10 C
Illustrative photo

Producer: Karyer · Line: EA (General)

Product code: EA-150AC6-C10 C

Cooling capacity i
9.05 kW
Air flow
7,127 m³/h
Fin spacing
6.0 mm
Air throw
19 m
Fans
1 × ⌀500 mm

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

Model nomenclature

How to read the code of this model.

  • A
    Model code (series): EA — EA - general-purpose unit cooler
  • B
    Number of fans: 1 — Number of fans (one digit).
  • C
    Fan diameter: 50 — Ø500 mm
  • D
    Dimensional data - coil size letter: A — First letter of Karyer's "dimensional data". With the fan count and diameter it fixes the finned coil length and the tubes per row (one casing size). It is a catalogue size index, not a measure: take dimensions from the model datasheet.
  • E
    Dimensional data - tube rows: C — 4 tube rows
  • F
    Fin spacing: 6 — Fin spacing about 6 mm
  • G
    Generation code: C — Generation C
  • H
    Fan data: 10 — Ø500: 400V/3Ph/50Hz, 4-pole

Data

Evaporator
Air flow 7,127 m³/h
Air throw 19 m
External surface 24.8 m²
Inner volume 7.5 dm³
Fin spacing 6.0 mm
Fin materialAluminium
Net weight 55 kg
Fans
Quantity 1
Diameter 500 mm
Speed 1,360 rpm
Power 690 W
Supply 400V/3Ph/50Hz
Motor type AC
Poles 4
Acoustic
Sound pressure 58.0 dB(A)
Sound power 80.0 dB(A)
Energy class D
Connections
Inlet Ø12,7
Outlet Ø28
Defrost
EA-150AC6-C10 C None
EA-150AC6-C10 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)

High speed (Δ)
8.694 kW
Low speed (Y)
7.678 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

High speed (Δ)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 3.22 3.23 3.25 3.26 3.25 3.22 3.18 3.20 3.38 3.65 3.54 3.51 3.45 3.38
5 4.29 4.40 4.47 4.55 4.58 4.56 4.52 4.56 4.83 5.22 5.07 5.02 4.94 4.82
6 5.28 5.51 5.71 5.89 5.99 6.02 6.00 6.05 6.42 6.94 6.74 6.65 6.55 6.39
7 6.10 6.43 6.73 6.96 7.14 7.26 7.32 7.43 7.90 8.58 8.41 8.34 8.24 8.08
8 6.84 7.25 7.66 8.03 8.29 8.46 8.56 8.69 9.25 10.06 9.86 9.78 9.66 9.46
9 7.52 8.05 8.59 9.06 9.41 9.66 9.81 9.97 10.61 11.55 11.33 11.24 11.10 10.86
10 ≈ 8.08 8.79 9.46 10.06 10.52 10.84 11.05 11.25 11.98 13.06 12.83 12.73 12.57 12.29

Low speed (Y)

Cooling capacity [kW] per air inlet temperature and TD
TD [K] \ air [°C] -35-30-25-20-15-10-502510121520
4 2.88 2.88 2.88 2.89 2.88 2.85 2.82 2.87 3.03 3.27 3.19 3.16 3.12 3.06
5 3.82 3.88 3.94 3.99 4.00 3.98 3.95 3.99 4.23 4.58 4.45 4.41 4.36 4.27
6 4.75 4.90 5.04 5.15 5.20 5.21 5.18 5.23 5.55 6.00 5.82 5.76 5.67 5.54
7 5.57 5.82 6.04 6.25 6.38 6.46 6.49 6.53 6.93 7.50 7.29 7.21 7.09 6.91
8 6.28 6.62 6.94 7.18 7.38 7.50 7.57 7.68 8.16 8.87 8.69 8.61 8.49 8.30
9 6.92 7.34 7.75 8.12 8.39 8.57 8.67 8.80 9.35 10.17 9.96 9.87 9.73 9.50
10 7.52 8.04 8.57 9.04 9.38 9.62 9.76 9.92 10.55 11.48 11.26 11.15 10.99 10.72

Standard ratings (EN 328 / Eurovent)

Standard condition Air inlet [°C] TD [K] High speed (Δ) [kW]Low speed (Y) [kW]
SC1 10 10 12.82811.255
SC2 0 8 8.6947.678
SC3 -18 7 7.0426.306
SC4 -25 6 5.7125.038
SC5 -34 6 5.3394.789

Dimensions

Dimension drawing of EA-150AC6-C10 C
Dimension drawing
Dimensions as drawn
A 1237 mm
B 590 mm
C 685 mm
F 395 mm
E 885 mm
D IN 1 x Ø12,7
D OUT 1 x Ø28
Overall [mm]
Length 1237 mm
Width 590 mm
Height 685 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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