4118| 3
|
[问题探讨] 一个防火分区内,应急照明集中电源容量超过1kVA了,能否在配电间内做两个? |
本帖被以下淘专辑推荐:
| ||
| ||
|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, 2025-6-22 05:08 , Processed in 0.077385 second(s), 27 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.