内容简介
T/CEC 207-2019低压换相开关型负荷自动平衡装置技术规范
Technical specification fbr low voltage automatic load balancing device of transfer-phase switching
2019-04-24发布
2019-07-01 实施
目 次
前言··································································································································································· 1
1 范围······························································································································································ 1
2 规范性引用文件 ·········································································································································· 1
3 术语和定义·················································································································································· 1
4 使用条件······················································································································································ 3
5 型号······························································································································································ 4
6 额定值·························································································································································· 4
7 结构、性能及功能要求······························································································································· 5
8 试验···························································································································································· 12
9 标志、包装、运输、贮存························································································································· 19
附录 A（资料性附录） 低压换相开关型负荷自动平衡装置电气接线图··················································· 22
附录 B（资料性附录） 相线切换开关箱原理接线图·················································································· 23
附录 C（资料性附录） 装置换相过程时序·································································································· 24
附录 D（资料性附录） 系统试验典型接线图······························································································ 25
前 言
本标准按照 GB/T 1.1—2009《标准化工作导则 第 1 部分：标准的结构和编写》给出的规则起草。
本标准由中国电力企业联合会提出。
本标准由电力行业电能质量及柔性输电标准化技术委员会（DL/TC 40）归口。