ups電(dian)(dian)源輸出的是直流(liu)(liu)電(dian)(dian)還是交流(liu)(liu)電(dian)(dian)?有什(shen)么區(qu)別?
ups電(dian)源通常有直流(liu)(liu)電(dian)和交(jiao)流(liu)(liu)電(dian)兩大類型,比(bi)如(ru)像便攜式ups電(dian)源主(zhu)要就是交(jiao)流(liu)(liu)電(dian),而像ups直流(liu)(liu)電(dian)源一般是說ups電(dian)源所(suo)搭(da)配電(dian)池(chi)的(de)工作部分(fen),對(dui)于ups電(dian)源的(de)蓄電(dian)池(chi)來說,是直流(liu)(liu)電(dian),但(dan)經過u......