国内外盐雾试验的标准体系及在LED照明产品的应用

International and Domestic Standards of Salt Spray Corrosion Test and Its Application in LED Lighting

研究分析盐雾成因,论述国内外盐雾试验的标准现状和发展趋势,结合ISO 12944系列标准,从腐蚀环境、试验周期、结果评定等方面分析盐雾标准的关键技术指标和要素,给出LED照明产品应用的建议和实例,对贯彻实施盐雾试验标准体系提供指南,指导LED照明产品的研制和试验。

This article studies and analyzes the causes of salt spray,discusses the current status and development trend of salt spray test standards at home and abroad,combines the ISO 12944 standards,analyzes the key technical indicators and elements of the salt spray standard from the aspects of corrosive environment,test cycle,and result evaluation.Suggestions and examples for the application of lighting products,provide guidelines for the implementation of the salt spray test standard system,and guide the development and testing of LED lighting products.