電(dian)源產品根據(ju)性(xing)能(neng)，結構(gou)，及性(xing)能(neng)的不同(tong)，可以(yi)劃分(fen)出多種的分(fen)類(lei)標準。而(er)根據(ju)電(dian)源性(xing)質的不同(tong)則可以(yi)把電(dian)源產品分(fen)為交流電(dian)源和直流電(dian)源兩大類(lei)。今(jin)天充電(dian)器廠家flypower就為大家詳解這兩大類(lei)電(dian)源。

1、交流(liu)電源(yuan)

     交流電(dian)(dian)(dian)(dian)源：即曰常(chang)使用(yong)(yong)的(de)(de)電(dian)(dian)(dian)(dian)源，來(lai)自市電(dian)(dian)(dian)(dian)網(wang)，屬(shu)于(yu)(yu)(yu)交流電(dian)(dian)(dian)(dian)。眾多的(de)(de)電(dian)(dian)(dian)(dian)子(zi)設(she)備均依賴市電(dian)(dian)(dian)(dian)網(wang)交流電(dian)(dian)(dian)(dian)工作，用(yong)(yong)于(yu)(yu)(yu)各(ge)(ge)種家用(yong)(yong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)交流電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)，其幅度為220V，頻率為50Hz。在(zai)我國.由于(yu)(yu)(yu)目(mu)前電(dian)(dian)(dian)(dian)力供應(ying)(ying)不足(zu)(zu).在(zai)偏遠的(de)(de)農村地區(qu)，尤(you)其在(zai)用(yong)(yong)電(dian)(dian)(dian)(dian)高(gao)峰期.電(dian)(dian)(dian)(dian)網(wang)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)偏低，而且(qie)很不穩(wen)定.有些電(dian)(dian)(dian)(dian)器(qi)設(she)備不能正常(chang)使用(yong)(yong).隨著經濟的(de)(de)發展，各(ge)(ge)種電(dian)(dian)(dian)(dian)子(zi)設(she)備性能的(de)(de)提高(gao).要求(qiu)(qiu)有比較穩(wen)定的(de)(de)交流電(dian)(dian)(dian)(dian)源供電(dian)(dian)(dian)(dian)。直接使用(yong)(yong)交流電(dian)(dian)(dian)(dian)網(wang)供電(dian)(dian)(dian)(dian)已不能滿足(zu)(zu)電(dian)(dian)(dian)(dian)子(zi)設(she)備的(de)(de)用(yong)(yong)電(dian)(dian)(dian)(dian)要求(qiu)(qiu).特別是(shi)當(dang)計算機技(ji)術應(ying)(ying)用(yong)(yong)到(dao)各(ge)(ge)個領域后(hou).迫(po)切要求(qiu)(qiu)良好(hao)的(de)(de)交流電(dian)(dian)(dian)(dian)。“交流穩(wen)壓(ya)(ya)(ya)(ya)器(qi)”——交流穩(wen)壓(ya)(ya)(ya)(ya)電(dian)(dian)(dian)(dian)源也就應(ying)(ying)運而生。

     2、直流電(dian)源(yuan)

     直(zhi)流電(dian)(dian)源(yuan)有兩(liang)種，一是蓄電(dian)(dian)池(chi)(chi)(chi)，如干電(dian)(dian)池(chi)(chi)(chi)，汽(qi)車及摩(mo)托車用(yong)的(de)(de)電(dian)(dian)瓶、手機(ji)電(dian)(dian)池(chi)(chi)(chi)，電(dian)(dian)動車電(dian)(dian)池(chi)(chi)(chi)等(deng)，這類電(dian)(dian)源(yuan)是將(jiang)化(hua)學能轉化(hua)為電(dian)(dian)能，隨卷(juan)使用(yong)時間(jian)延長，電(dian)(dian)池(chi)(chi)(chi)電(dian)(dian)能會逐漸降低(di).需要(yao)及時給電(dian)(dian)池(chi)(chi)(chi)充(chong)電(dian)(dian)；二(er)是將(jiang)交流市電(dian)(dian)轉換為電(dian)(dian)子(zi)設(she)備需要(yao)的(de)(de)低(di)壓(ya)直(zhi)流電(dian)(dian)的(de)(de)裝罝(ju)，常常是穩壓(ya)電(dian)(dian)源(yuan).稱為直(zhi)流穩壓(ya)電(dian)(dian)源(yuan)，廣泛(fan)用(yong)于(yu)各種電(dian)(dian)子(zi)設(she)備。

     直流(liu)穩(wen)壓電(dian)源(yuan)(yuan)又(you)可分為外罝直流(liu)穩(wen)壓電(dian)源(yuan)(yuan)和(he)內置直流(liu)穩(wen)壓電(dian)源(yuan)(yuan)。

     外(wai)罝直(zhi)流穩壓電(dian)(dian)源一有的電(dian)(dian)子(zi)設備(bei)(bei)將電(dian)(dian)源外(wai)置，即(ji)電(dian)(dian)源是一個獨立的部(bu)件；放(fang)在電(dian)(dian)子(zi)設備(bei)(bei)外(wai)面.外(wai)罝電(dian)(dian)源一般稱為電(dian)(dian)源適(shi)(shi)配(pei)器，如(ru)筆記本電(dian)(dian)腦電(dian)(dian)源適(shi)(shi)配(pei)器.部(bu)分液晶顯示器電(dian)(dian)源適(shi)(shi)配(pei)器、各種充電(dian)(dian)器等。

     內罝直(zhi)流穩壓(ya)電(dian)源一也有的(de)電(dian)子設(she)備(bei)將電(dian)源作為一個(ge)獨立部(bu)件放在設(she)備(bei)內部(bu)，如電(dian)腦、打印機(ji)，復印機(ji)、部(bu)分液晶顯示(shi)器及(ji)VCD.、DVD、音箱等(deng)。而在彩(cai)色電(dian)視接收(shou)機(ji)及(ji)部(bu)分顯示(shi)器內，電(dian)源部(bu)分與其他電(dian)路做成一體，不能(neng)分開。

 充電器廠家(jia)flypower也希望(wang)通(tong)過這篇文(wen)章，能(neng)夠幫(bang)助大家(jia)更好的分清楚各類(lei)的電源產品(pin)。