gkket 发表于 2021-2-3 19:30:11

44个常用电气设备电路符号及功能

最近很多刚入门学习电工技术的师傅都留言说：电气设备太多了，看到电气用电设备竟然不认识，不知道什么作用也不知道电气设备的电路符号，很苦恼不知道该怎么办？那么我们今天就重点来看一下这个问题。老电工师傅都知道，电路图上面都是电气设备的电路符号，如果不认识电路符号，基本上是看不懂电路图的，今天我们就整理了一些常用的电气设备，包括电路符号和电气设备的基本作用，希望可以对电工初学者有一定的帮助，都是一些实用的电工技术！https://p6-tt.byteimg.com/origin/pgc-image/563ecfa9dcc34c88a18e093585bfd16f?from=pc

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suifeng168168 发表于 2021-2-3 20:17:03

楼主加油，我们都看好你哦。

qzhyg 发表于 2021-2-3 22:43:18

真是难得给力的帖子啊。

rhlee2k 发表于 2025-11-14 08:27:06

蹲一波同款，有没有姐妹 / 兄弟推荐？

笑到最后 发表于 2025-11-14 09:31:16

这波分析到位，逻辑满分！

ccs 发表于 2025-11-14 10:05:03

学到了学到了，这波分享太实用啦！

睡神 发表于 2025-11-14 10:48:54

哈哈哈哈笑不活，楼主这脑洞绝了！

snailee 发表于 2025-11-14 10:50:21

同款经历！我当初也这么过来的😂

zbs000000000 发表于 2025-11-14 11:19:16

画面感太强了，仿佛身临其境！

wx_XWh5EnyK 发表于 2025-11-14 11:25:21

原来还有这种操作，长见识了！
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