IEC TS 62782:2016 光伏组件.循环（动态）机械负载试验

标准编号：IEC TS 62782:2016

中文名称：光伏组件.循环（动态）机械负载试验

英文名称：Photovoltaic (PV) modules - Cyclic (dynamic) mechanical load testing

发布日期：2016-03-09

标准范围

IEC TS 62782:2016（E）提供了一种执行循环（动态）机械负载试验的试验方法，其中模块在设计支撑点处受到支撑，垂直于模块表面的均匀负载在正负交替方向上循环。该测试可用于评估模块内的组件（包括太阳能电池、互连带和/或模块内的电气连接）是否容易断裂，或者边缘密封是否可能因安装和运行期间遇到的机械应力而失效。该测试可在正常工作温度范围内的任何模块温度下进行。本测试是作为独立的技术规范编写的，但可能会与其他测试标准结合使用。

IEC TS 62782:2016(E) provides a test method for performing a cyclic (dynamic) mechanical load test in which the module is supported at the design support points and a uniform load normal to the module surface is cycled in alternating negative and positive directions. This test may be utilized to evaluate if components within the module including solar cells, interconnect ribbons and/or electrical bonds within the module are susceptible to breakage or if edge seals are likely to fail due to the mechanical stresses encountered during installation and operation. This test can be performed at any module temperature within the normal operating temperature range. This test has been written as a standalone technical specification, but it is likely to be used in conjunction with other test standards.

标准预览图