摘要
分析了扩大整流变压器调压范围的几种常用设计方案和现场改造应注意的问题。
The paper analyzes several kinds of commonly used design schemes in the extended voltage adjustment range of rectiformer,and proposes the questions to be noticed in the site transformation.
出处
《电工技术》
2004年第3期4-5,共2页
Electric Engineering