2050| 3
|
[求助] 北京做个630的变压器可以用环网柜供电么 |
点评
对,就是负荷开关+熔断器不做断路器的形式,就做一台变压器
| ||
|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 05:40 , Processed in 0.072828 second(s), 29 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.