... phase switcher 移相开关；移相器；换相器 phase-change switch 换相开关 phasing switch 调相开关 ...
基于28个网页-相关网页
短语
单向相位转换开关
one-way phase switcher
相位转换开关
[电]
phase change-over switch
三相转换开关
three-phase change-over switch
自换相电子开关
self-commutated electronic switch
选相转换开关
phase selection switch