标准摘要
[中文适用范围]： IEC 61300 的这一部分详细介绍了确定光纤设备是否适合承受实际使用、存储和/或运输中可能出现的弯矩环境条件的程序。该测试的主要目的是观察弯矩的影响。弯矩可能会导致破坏功能效用、导致物理强度损失以及导致其他重要机械性能变化的影响。也可能发生光学性能的退化。样本可以是用于光纤用途的组件、连接器组、接头或其他装置组合。 [外文原描述]： IEC 61300-2-7:2013 details a procedure for determining the suitability of a fibre optic device to withstand the environmental condition of a bending moment which may occur in actual use, storage and/or transport. The test is primarily intended to permit the observation of effects of a bending moment. The bending moment may result in effects that would destroy functional utility, cause loss of physical strength, and cause changes in other important mechanical properties. Degradation of optical properties may also occur. The specimen may be a component, a connector set, a splice or other device combination intended for fibre optic usage. This second edition cancels and replaces the first edition published in 1995. It constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition: - a complete reconsideration of the entire document, including additional normative references; - clarification of the device under test (DUT); - clarification of the relationship between severities, performance categories and the DUT. Keywords: suitability of a fibre optic device to withstand the environmental condition of a bending moment
英文名称Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-7: Tests - Bending moment