常用双速风机保护电器选择及导线选择浅析  

Start Up-Protective Apparatus-Wire Selection Analysis of Common Two-Speed Fan

作　　者：王杰 WANG Jie(Shanghai Zhuoxi Construction Technology Co.,Ltd.,Shanghai 200237,China)

机构地区：[1]上海卓熙建筑科技有限公司,上海200237

出　　处：《现代建筑电气》2022年第7期5-9,共5页Modern Architecture Electric

摘　　要：介绍了常用双速风机的绕组接线型式及主回路接线方式,分析了主回路电缆及元器件选型的相关计算过程,确定了计算中重要参数的取值,结合其他研究者的相关成果,编制了常用双速风机起动、保护电器及导线选择速查表,填补了工业与民用配电手册该部分内容的空缺。This article introduced the two-speed fan’s winding type and main circuit wiring,and analyzed the calculation method of the main circuit and components selection,determined the value of important parameters in the calculation,and combined the relevant results of other researchers,and compiled the quick reference table of Start up-protective apparatus-wire selection of common two-speed fan,It fills the vacancy of this part of industrial and civil power distribution manual and hopes to help designers improve work efficiency and design accuracy.

关 键 词：双速风机 绕组接线型式 保护电器 速查表 

分 类 号：TU852[建筑科学]