涩涩电影一区二区三区在线观看|日韩亚洲国产综合αv高清|搡老熟女老女人一区二区|日本国产欧美在线观看,欧美亚州特黄一区二区三区四区,亚洲国产午夜精品一区二区,亚洲日本VA久久一区二区

April 13(Sunday) , 2025

Customer / 客戶服務(wù)

username:
password:

Power Professional D

PositionHome > Customer > Power Professional D

REACTIVE

發(fā)布時(shí)間: 2010/04/07 人氣 :1931
·REACTIVE
When voltage and current are out of phase, it will result in current feedback phenomena, which is REACTIVE. When the voltage and current in computer is in same phase, the PFC is low, so it will not cause REACTIVE.
?