QGDW 641-2011 农网智能型低压配电箱功能规范和技术条件

K/CS 20.240 备案号：CEC 568-2011 Q/GDW 国家电网公司企业标准 Q / GDW 614 — 2011 农网智能型低压配电箱功能规范和 技 术 条 件 Functional specification & technical condition for rural intelligent low-voltage distribution box 2011-04-21 发布 2011-04-21 实施 国家电网公司 发 布 Q / GDW 614 — 2011 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··································································································2 6 功能类型··································································································2 7 结构配置··································································································3 8 进出线单元······························································································4 9 计量/测量单元·························································································4 10 智能配变终端单元··················································································5 11 电容器/滤波器单元·················································································5 12 柜体······································································································5 13 试验规则································································································6 附录 A（规范性附录） 简装型智能配电箱外形尺寸图（立式）····························7 附录 B（规范性附录） 标准型智能配电箱外形尺寸图（立式）····························8 附录 C（规范性附录） 标准型智能配电箱外形尺寸图（卧式，≤200kVA/400A）·········9 附录 D（规范性附录） 标准型智能配电箱外形尺寸图（卧式，≥250kVA/500A）········10 附录 E（资料性附录） 标准型智能配电箱（315kVA/630A）典型配置接线图··········11 附录 F（资料性附录） 标准型智能配电箱（315kVA/630A）元器件典型配置表········12 编制说明··································································································13 II Q / GDW 614 — 2011 前 言 按照国家电网公司建设坚强智能电网总体部署，为适应农网智能化发展需要，满足客户对供电能力、供电质量和供电服务的新要求，提高农网智能配电台区标准化、规范化建设水平，针对容量在 400kVA 及以下配电变压器户外式智能型低压配电箱设计、制造、试验、验收等工作制定本标准。 本标准在国家电网公司重点科研项目“农村智能配电网试点工程配套关键技术应用研究”研究成果的基础上，根据农村电网的运行特点，汲取户外低压配电箱设计和使用经验，对农网智能配电箱的技术要求、功能类型、结构配置和试验规则等作了明确规定。 本标准包含的附录 A、附录 B、附录 C、附录 D 为规范性附录；附录 E、附录 F 为资料性附录。 本标准由国家电网公司农电工作部提出并负责解释。 本标准由国家电网公司科技部归口。 本标准主要起草单位：中国电力科学研究院。 本标准主要起草人：张莲瑛、盛万兴、范闻博、陈俊章、施伟、孙军平、解芳、王金浩。 III