GB/T 3048.2-2007
ActiveTest methods for electrical properties of electric cables and wires - Part 2：Test of electrical resistivity of metallic materials
电线电缆电性能试验方法 第2部分：金属材料电阻率试验
Application Summary AI generated
This standard specifies the test method for measuring the electrical resistivity of metallic materials used in electric cables and wires. It is applied in the manufacturing and quality control of conductors, such as copper or aluminum wires, to verify compliance with conductivity requirements. The test is essential for ensuring efficient electrical transmission and preventing energy losses in power cables and wiring systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.