normally closed auxiliary contact

[normally closed auxiliary contact]
[normally closed auxiliary contact]

中文释义

常闭辅助触点

单词分析

单词结构:

normally closed auxiliary contact

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:normally closed auxiliary contact
  • 核心含义:常闭辅助触点