residual current operated relay

[residual current operated relay]
[residual current operated relay]

中文释义

残余电流动作继电器

单词分析

单词结构:

residual current operated relay

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:residual current operated relay
  • 核心含义:残余电流动作继电器