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Cathode Foil Specifications
Table of the Specifications for Cathode Foil Table 1
Low-Voltage Formed Foil Specifications
Table of the Specifications for Low-Voltage Formed Foil Table 2、3
Medium & High Voltage Formed Foil Specifications
Tabel of the Specifications for Medium/High Formed Foils Table 4、5、6
Alumimum Electrolytic capacitor
 
  ☆☆☆Low-Voltage Formed Foil Specifications☆☆☆
 
Item
Index
Test Method
Capacitance(C)
1. Tolerance of capacitance:-10~+15%
 
2.capacitance dispersion ratio=
 

≤14% is acceptable.
Capacitance Test Method
Rise Time(Tr)
Tr ≤ (0.5Vf + 60) s
Oxide Film Voltage-withstanding Test Method
Oxide Film voltage-withstanding (Vt)
Vt ≥ Vf
Oxide Film Voltage-withstanding Test Method
Tensile Strength (Te.S)
Refer to Table 2、3
Tensile Strength
Test Method
Bending Strength (Be.S)
Refer to Table 2、3
Bending Strength
Test Method
Foil Surface Residual Chloride Content(CL-)
≤1.0mg/m2
Foil SurfaceResidual ChlorideContent Test Method
Water Resistance (Tr60)
Tr60 ≤90s
Water ResistanceTest Method
 

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