376| 4
|
[求助] 请问如何理解有功功率从相位超前的一端传输到滞后的一端 |
| ||
| ||
| ||
| ||
|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, 2025-7-2 00:10 , Processed in 0.073528 second(s), 28 queries .
Powered by Discuz! X3.5
© 2001-2025 Discuz! Team.