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Brine cooler EA-G-663ED7-A01 C

Brine cooler EA-G-663ED7-A01 C
Illustrative photo

Producer: Karyer · Line: EA-G (General)

Product code: EA-G-663ED7-A01 C

Cooling capacity i
62.59 kW
Air flow
49,955 m³/h
Fin spacing
7.0 mm
Air throw
25 m
Fans
6 × ⌀630 mm

Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %

Data

Coil
Air flow 49,955 m³/h
Air throw 25 m
External surface 338.0 m²
Inner volume 116.2 dm³
Fin spacing 7.0 mm
Fin materialAluminium
Net weight 458 kg
Fans
Quantity 6
Diameter 630 mm
Speed 860 rpm
Power 3,600 W
Supply 230V/1Ph/50Hz
Motor type AC
Poles 6
Acoustic
Sound pressure 58.0 dB(A)
Sound power 82.1 dB(A)
Energy class E
Connections
Inlet 4"
Outlet 4"
Defrost
EA-G-663ED7-A01 C None

Performance

Fluid -10 → -7 °C

ΔT (air inlet − fluid inlet) must be within 6–12 K (fluid outlet = inlet + 3 K); air inlet -25…10 °C. Points below the fluid's freezing point are not rated.

ETHYLENE GLYCOL 30% -10 → -7 °C, air inlet 0 °C (ΔT 10 K)

Cooling capacity · Single phase
62.590 kW Sensible capacity 45.752 kW Fluid flow 19.65 m³/h Pressure drop 48.7 kPa

Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K

ETHYLENE GLYCOL 30%; rows: ΔT = air inlet − fluid inlet [K], outlet = inlet + 3 K; columns: air inlet temperature. The highlighted cell is the nominal point. "—": not rated by the manufacturer.

≈ 1.23 estimate — vendor data irregular here

Single phase

Cooling capacity [kW]: Air inlet × ΔT (air − fluid inlet), fluid range 3 K
ΔT [K] \ air [°C] -25-20-15-10-50510
6 not rated not rated not rated not rated 15.13 15.10 ≈ 15.16 ≈ 15.17
8 not rated not rated not rated not rated 25.03 ≈ 24.14 ≈ 44.61 ≈ 49.56
10 not rated not rated not rated not rated ≈ 35.42 62.59 67.86 74.97
12 not rated not rated not rated not rated not rated 83.88 90.43 98.74

Nominal rating

Nominal conditions: ethylene glycol 30 % −10 → −7 °C, air inlet 0 °C, relative humidity 85 %

Fan connection Cooling capacity [kW] Fluid flow [m³/h] Pressure drop [kPa]
Single phase 62.590 19.65 48.7

Dimensions

Dimension drawing of EA-G-663ED7-A01 C
Dimension drawing
Dimensions as drawn
A 5215 mm
B 950 mm
C 1190 mm
F 910 mm
E1 818 mm
E2 800 mm
E 4835 mm
D IN 4"
D OUT 4"
Overall [mm]
Length 5215 mm
Width 950 mm
Height 1190 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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