8880| 58
|
[问题探讨] 关于电位梯度(Potential grading)的IEC电击防护要求要求。 |
| ||
| ||
| ||
点评
导电地板网格最常见的应该是防静电地板这种
| ||
| ||
| ||
| ||
| ||
| ||
点评
楼主似乎博览群书,但技术思路又似乎及其封闭。他能把本贴这段话看明白就不会滔滔万言却仍是不知所云了
| ||
| ||
| ||
| ||
| ||
| ||
|Archiver|手机版|小黑屋|《建筑电气》杂志官方论坛
( 蜀ICP备06020337号-1 )
GMT+8, 2025-6-17 16:18 , Processed in 0.089672 second(s), 30 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.