在我们学习电气控制理论知识的过程中，尤其是学生，不在企业工作过，很少接触到电气控制器件的实际工作过程，更多的时候是靠自己的想象。今天小编有幸搜集到了这些很好的元件工作示意图，分享给正在学习的朋友们。
一、低压电器部分文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
1按钮开关文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
2闸刀开关文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
3行程开关文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
4交流接触器文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
5热继电器文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
6时间继电器文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
7速度继电器文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
二、电动机及控制线路文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
1异步电动机文章源自公式库网-https://www.gongshiku.com/html/201907/guanyudianqikongzhiqijiandongzuoguochengdedongtuzhanshiyikanjiudong.html
2直流电动机
3步进电动机
4永磁电机
5正反转控制
6自动往返控制
7顺序控制
8多点控制
9星三角启动
