砂尘试验箱适用于检测产品的外壳密封性能，主要用于外壳防护等级标准中规定的IP5X和IP6X两个等级的试验。

 It is suitable for testing the sealing performance of the shell of the product, mainly for the IP5X and IP6X tests specified in the standard for the protection class of the shell.

主要应用于电工电子产品、汽车摩托车零部件、密封件在砂尘环境中 防止砂尘进入密封件和外壳的试验。以检验电子电工产品、汽车、摩托车零部件、密封件在砂尘环境中的使用、贮存、运输的性能。

Mainly used in electrical and electronic products, automobile and motorcycle parts, seals in the sand environment to prevent sand dust into the seals and shell of the test.To test the use, storage and transportation performance of electronic electrical products, automobile, motorcycle parts and seals in sand and dust environment.

参考标准 The reference standard: :

 B/T2423 电工电子产品环境试验 沙尘试验

 GJB150 军用装备实验室环境试验方法 砂尘试验

 GB/T4208 外壳防护等级（IP代码）