IEC 61196-1-303-2018 同軸通信電纜--第1-303部分:機械試驗方法--銀和鍍錫厚度的試驗 Coaxial communication cables – Part 1-303: Mechanical test methods – Test for silver and tin plating thickness

This part of IEC 61196 defines the requirements for measuring the plating thickness for silver and tin conductors for coaxial cables used in analogue and digital communication systems.
This test method uses a procedure for determining the plating thickness of silver and tin coatings on conductors by galvanic removal (coulometric method).