一、調壓器和變壓器的區別
1、產品含義不同
變壓器是一種(zhong)(zhong)用于電(dian)(dian)(dian)能(neng)轉換(huan)(huan)的(de)(de)電(dian)(dian)(dian)器設備,它可以把(ba)一種(zhong)(zhong)電(dian)(dian)(dian)壓、電(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)能(neng)轉換(huan)(huan)成相同(tong)頻(pin)率(lv)的(de)(de)另一種(zhong)(zhong)電(dian)(dian)(dian)壓、電(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)能(neng)。簡單來說,就是將不同(tong)的(de)(de)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)能(neng)轉換(huan)(huan)成相同(tong)頻(pin)率(lv)的(de)(de)交(jiao)流(liu)(liu)(liu)電(dian)(dian)(dian)能(neng)。
調壓器是一種能(neng)調整輸出電壓(ya)的供(gong)(gong)電電路(lu)或(huo)供(gong)(gong)電設備。重點在于調整輸出電壓(ya)。
2、工作原理不同
調壓器的輸入范圍是從0V到額定值范圍之間任意滑動,可以隨時調整輸入電壓的點來滿足輸出電壓的穩定性。而變壓器是利用電磁感(gan)應(ying)的(de)(de)原理(li)來改變交流電壓(ya)的(de)(de)裝置按照一定的(de)(de)變比,實現電壓(ya)的(de)(de)轉化。
調壓(ya)器(qi)的工作(zuo)原(yuan)理跟變壓(ya)器(qi)是同樣道理,唯一(yi)不同的是它有一(yi)個控(kong)制(zhi)電(dian)機,可以通過(guo)改變線圈扎數比(bi)來調整輸出電(dian)壓(ya)。
二、調壓器和穩壓器的區別
穩壓器,主要是來穩定電壓輸出的設備,幾乎所有的穩壓器都(dou)運用到了同(tong)樣的工藝(yi)技術來保(bao)證(zheng)輸(shu)出電(dian)壓的穩定,那就(jiu)是將輸(shu)入(ru)電(dian)壓連接到誤差(cha)放(fang)大(da)器(qi)進行分壓電(dian)阻(zu)采樣后,由(you)(you)誤差(cha)放(fang)大(da)器(qi)迫使(shi)輸(shu)入(ru)端(duan)和輸(shu)出端(duan)兩端(duan)的電(dian)壓保(bao)持相等,由(you)(you)此來達(da)到提供給負載(zai)設備穩定的電(dian)流和保(bao)證(zheng)輸(shu)出電(dian)壓穩定的目的。
調(diao)壓(ya)器(qi)(qi)(qi),則(ze)是(shi)一種能夠給(gei)用電(dian)(dian)(dian)(dian)負(fu)載可調(diao)電(dian)(dian)(dian)(dian)壓(ya)的(de)調(diao)壓(ya)電(dian)(dian)(dian)(dian)源(yuan),它的(de)作用就是(shi)轉變不可調(diao)節(jie)的(de)電(dian)(dian)(dian)(dian)網,配電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)調(diao)壓(ya)器(qi)(qi)(qi)的(de)內部(bu)結構(gou)類似于線繞式的(de)異步電(dian)(dian)(dian)(dian)動機(ji),由(you)于它經常(chang)處于制(zhi)動狀態下工(gong)作著(zhu),所以在(zai)原理上和(he)變壓(ya)器(qi)(qi)(qi)的(de)作用原理相似。簡單來(lai)說調(diao)壓(ya)器(qi)(qi)(qi)是(shi)需要手動調(diao)節(jie)的(de)。