ups電源輸出(chu)的(de)是直流電還(huan)是交流電?有(you)什么區(qu)別?
ups電(dian)(dian)源(yuan)通(tong)常有直流(liu)電(dian)(dian)和交流(liu)電(dian)(dian)兩大類型,比如像(xiang)便攜式ups電(dian)(dian)源(yuan)主(zhu)要就是交流(liu)電(dian)(dian),而像(xiang)ups直流(liu)電(dian)(dian)源(yuan)一(yi)般是說ups電(dian)(dian)源(yuan)所搭配電(dian)(dian)池的工作部分,對于ups電(dian)(dian)源(yuan)的蓄電(dian)(dian)池來說,是直流(liu)電(dian)(dian),但經過u......