GB/T 2423.19-2013
ActiveEnvironmental testing - Part 2: Test methods - Test Kc: Sulphur dioxide test for contacts and connections
环境试验 第2部分：试验方法 试验Kc：接触点和连接件的二氧化硫试验
Application Summary AI generated
This standard specifies a test method for evaluating the corrosion resistance of electrical contacts and connections when exposed to a sulphur dioxide (SO₂) atmosphere. It is primarily applied in the electronics and electrical industries to simulate industrial or polluted environments, ensuring that connectors, relays, and switches maintain reliable electrical performance over time. The test is used for product qualification, quality control, and material selection in components intended for harsh, sulfur-rich environments.
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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.