建筑玻璃. 电致变色玻璃. 加速老化试验和要求

[中文适用范围]： 本文件规定了旨在控制直接或间接太阳透射或两者的电致变色玻璃的加速老化测试和要求。 电致变色玻璃可以组装为中空玻璃单元、夹层玻璃或两者的组合。 本文件中描述的测试方法仅适用于可以使用电刺激在不同透射状态之间切换的显色玻璃。 该测试方法不适用于其他显色玻璃，例如光致变色和热致变色玻璃，它们对电刺激没有反应。 该测试方法适用于任何用于建筑物的电致变色玻璃，例如门、窗、天窗、外墙系统和暴露于太阳辐射的玻璃。 用于构造电致变色玻璃和用于电致变色地改变其光学性质的材料可以是无机或有机材料。 [外文原描述]： This document specifies the accelerated ageing test and requirements for electrochromic glazings intended to either control direct or indirect solar transmission, or both. The electrochromic glazings can be assembled as insulating glass unit, laminated glass or combination of both. The test method described in this document is only applicable to chromogenic glazings that can be switched between different transmission states using an electrical stimulus. This test method is not applicable to other chromogenic glazings such as photochromic and thermochromic glazings, which do not respond to electrical stimulus. This test method is applicable to any electrochromic glazing fabricated for use in buildings such as in doors, windows, skylights, exterior wall systems and glazing exposed to solar radiation. The materials used for constructing the electrochromic glazing and for electrochromically changing its optical properties can be inorganic or organic materials.