架空线路导体 使用纤维增强复合材料作为支撑成员材料 第1部分：聚合物基复合芯导体

[中文适用范围]： 本技术规范（IEC 62818的一部分）建立了用于架空线路导体的纤维增强复合芯支撑构件材料系统，可作为规范的基础。本文件适用于作为架空线路导体支撑构件材料的纤维增强复合芯（聚合物基）。 本文件提供以下指导： - 定义用于聚合物基纤维增强复合芯的通用术语 - 规定基于单线或多线PMC（聚合物基复合材料）的纤维增强复合芯性能表征的通用方法和建议 - 在适用时规定或建议验收或失效标准 这些测试、标准和建议旨在确保在正常操作和环境条件下的满意使用和质量。 本文件不适用于合规标准，但可在附录中提供指导性指标值。 [外文原描述]： IEC TS 62818-1:2024 establishes a system of fiber reinforced composite core used as supporting member material in conductors for overhead lines which may be used as the basis for specifications. This document is applicable to fiber reinforced composite core, with polymeric matrix, used as supporting member material in conductors for overhead lines. This document gives guidance on: - defining the common terms used for fiber reinforced composite core with polymeric matrix, - prescribing common methods and recommendations to characterize the properties of fiber reinforced composite core based on single or multi-wires with PMC (Polymeric Matrix Composite) used as supporting member material in conductors, - prescribing or recommending acceptance or failure criteria when applicable. These tests, criteria and recommendations are intended to ensure a satisfactory use and quality under normal operating and environmental conditions. This document does not apply to compliance criteria which may be required but indicative values could be given in Annexes for guidance.