1.什么(me)叫電源(yuan)適配(pei)器?
電源適(shi)配器是把220V的交流(liu)電(dian)轉化(hua)成(cheng)直流(liu)電(dian),然后傳輸(shu)給用電(dian)設備的一種儀器。人們一般分(fen)為它分為插墻式和(he)桌面式帶(dai)、電源。廣泛應用(yong)于筆(bi)記本(ben)電(dian)(dian)腦(nao),機(ji)頂盒,電(dian)(dian)車充電(dian)(dian)器(qi),顯示器(qi)等
以顯示器(qi)為例,一般家用的顯示器都是不帶電源的,由電源適配器直接(jie)插電供電使用
2.什(shen)么(me)叫(jiao)充電(dian)器?
充電器也是一種220V的(de)交流(liu)電(dian)轉化成直(zhi)流(liu)電(dian)的(de)設備,目前(qian)廣泛用于手(shou)機、藍牙(ya) 電(dian)動牙刷小(xiao)型(xing)電(dian)器。充電(dian)(dian)(dian)器把交(jiao)流電(dian)(dian)(dian)轉化成直流電(dian)(dian)(dian)之后還(huan)要(yao)(yao)輸(shu)送到手機(ji)電(dian)(dian)(dian)池里面去,手機(ji)工作(zuo)需要(yao)(yao)的電(dian)(dian)(dian)能由電(dian)(dian)(dian)池提供,充電(dian)(dian)(dian)器不(bu)能直接(jie)提供
電源適(shi)配器和充電器的區別:
兩者最大的區別在于:適配器(qi)包括充電(dian)器,而(er)充電器(qi)不包括適配器(qi),只是給(gei)電(dian)池(chi)充電(dian),而適配(pei)器不(bu)僅(jin)能給(gei)電(dian)池(chi)充電(dian),還能給(gei)設備供電,比(bi)如(ru)筆記(ji)本電(dian)腦,當電(dian)腦的電(dian)池(chi)沒電(dian)是,適(shi)配器會給(gei)(gei)電(dian)池(chi)充電(dian),同時(shi)分出(chu)一(yi)部(bu)分電(dian)流供給(gei)(gei)給(gei)(gei)電(dian)腦工作使(shi)用,當電(dian)池(chi)充滿時(shi),適(shi)配器就直接電(dian)腦供電(dian)了。