逆變電源的輸出和并網電壓的關系
逆(ni)變(bian)電(dian)(dian)源是一種新型的電(dian)(dian)源，是把(ba)直流電(dian)(dian)轉變(bian)成了(le)溝通電(dian)(dian)，很多人對于它的輸(shu)出電(dian)(dian)壓和并網電(dian)(dian)壓并不(bu)是很了(le)解，然后導致電(dian)(dian)流不(bu)足，下面就給我們介紹(shao)一電(dian)(dian)源的輸(shu)出電(dian)(dian)壓和并網電(dian)(dian)壓的關系確認：
1、電源的(de)關(guan)鍵參數是(shi)：輸(shu)出功(gong)率、轉換效率、輸(shu)出波形質量(liang)。
2、電(dian)源的輸出電(dian)壓(ya)和并(bing)網電(dian)壓(ya)怎樣確認(ren)直流電(dian)壓(ya)與溝通(tong)側電(dian)壓(ya)沒有關系，一般(ban)的電(dian)源都是溝通(tong)輸出為400V/N/PE。
3、帶(dai)不(bu)帶(dai)阻隔變壓(ya)(ya)器與(yu)輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)不(bu)要緊，并網(wang)(wang)電(dian)(dian)(dian)(dian)(dian)源調理的是電(dian)(dian)(dian)(dian)(dian)流，并網(wang)(wang)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)取(qu)決于電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。并網(wang)(wang)前逆變電(dian)(dian)(dian)(dian)(dian)源會檢測電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，符合條件才會并網(wang)(wang)。
4、電源(yuan)輸(shu)(shu)出(chu)是(shi)沒有前(qian)(qian)方(fang)、零線(xian)(xian)之分(fen)(fen)的，要給(gei)原(yuan)有照明線(xian)(xian)路供電，須將原(yuan)來進線(xian)(xian)處的前(qian)(qian)方(fang)和零線(xian)(xian)同(tong)時關(guan)斷，然后將電源(yuan)輸(shu)(shu)出(chu)的兩根線(xian)(xian)分(fen)(fen)別接在原(yuan)前(qian)(qian)方(fang)、零線(xian)(xian)上主(zhu)就能夠了。
5、電源有的是(shi)濾波(bo)，有的是(shi)變壓(ya)器，通常的輸(shu)入電壓(ya)為12V、24V、36V、48V也(ye)有其它(ta)(ta)輸(shu)入電壓(ya)的型號(hao)，而輸(shu)出(chu)電壓(ya)一般(ban)多為220V，當然也(ye)有其它(ta)(ta)型號(hao)的能夠輸(shu)出(chu)不同(tong)需要的電壓(ya)。
逆變(bian)電(dian)(dian)(dian)源利用(yong)晶閘(zha)管電(dian)(dian)(dian)路把直(zhi)流(liu)電(dian)(dian)(dian)轉變(bian)成了溝(gou)通電(dian)(dian)(dian)，這種對應(ying)于整(zheng)流(liu)的(de)逆向過程，所以說電(dian)(dian)(dian)源的(de)輸出電(dian)(dian)(dian)壓(ya)和(he)并網電(dian)(dian)(dian)壓(ya)怎樣確認直(zhi)流(liu)電(dian)(dian)(dian)壓(ya)與溝(gou)通側電(dian)(dian)(dian)壓(ya)是(shi)沒有關系的(de)，我們在今(jin)后(hou)的(de)使(shi)用(yong)時，留意防止(zhi)就能夠了。
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