Q_GDW 73289.1-2026 450750V聚氯乙烯绝缘电缆采购标准 第1部分：通用技术规范

附件37 ICS 29.060.20 CCS K 13 **Q/GDW** **国家电网有限公司企业标准** Q/GDW 73289.1—2026 **450/750 V 聚氯乙烯绝缘电缆采购标准** **第 1 部分：通用技术规范** Purchasing standard of 450/750 V polyvinyl chloride insulation cables — Part 1: General technical specification 2026-08-10发布 2026-08-10实施 **国家电网有限公司 发布** Q/GDW 73289.1—2026 目 次 前言··································································································II 1 范围······························································································1 2 规范性引用文件················································································1 3 术语和定义······················································································1 4 总则································································································2 5 技术要求··························································································5 6 试验································································································6 7 产品标志、包装、运输和保管······························································6 编制说明······························································································7 I Q/GDW 73289.1—2026 前 言 本文件依据 GB/T 1.1—2020《标准化工作导则 第1部分：标准化文件的结构和起草规则》的要求，按照《国家电网有限公司技术标准管理办法》的规定起草。 本文件是 Q/GDW 73289《450/750 V 聚氯乙烯绝缘电缆采购标准》的第1部分。Q/GDW 73289已经发布了以下部分： ——第1部分：通用技术规范； ——第2部分：专用技术规范。 本文件由国家电网有限公司物资管理部提出并归口。 本文件由国家电网有限公司科技创新部发布。 本文件起草单位：国网上海市电力公司、国网物资有限公司、中国电力科学研究院有限公司、国网福建省电力有限公司。 本文件主要起草人：陶鹏、周芸、门阳、王广江、李磊磊、侯俊、夏云野、徐宏达、解鹏程、章碧钦、陈昭荣、吴芳芳、廖一帆。 本文件为首次发布。 本文件在执行过程中的意见或建议反馈至国家电网有限公司物资管理部。 II