POWERTRONIC充電器PSI 1200/ 24

品　　牌：POWERTRONIC
型　　號：PSI 1200/ 24
技術(shu)資料：
閱讀次數：551

產品(pin)介紹

我們的(de)(de)(de)產品用(yong)(yong)于工業流(liu)(liu)程集中控制和自動化(hua)的(de)(de)(de)任(ren)何(he)地方(fang)。用(yong)(yong)于發電(dian)(dian)(dian)(dian)(dian)(dian)廠和變(bian)電(dian)(dian)(dian)(dian)(dian)(dian)站控制技術的(de)(de)(de)DC/DC 轉(zhuan)換(huan)器、電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)和逆變(bian)器，發動機(ji)測試臺和類似(si)應用(yong)(yong)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，根據客(ke)戶(hu)規(gui)格提供(gong)特殊(shu)解決方(fang)案和系統。交(jiao)(jiao)流(liu)(liu)輸(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)通(tong)過(guo)浪涌(yong)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)限制器 (NTC)1、去(qu)儲(chu)能濾(lv)波器 2 和布里肯整流(liu)(liu)器 3 輸(shu)入初級開(kai)關(guan)系統。濾(lv)波器可(ke)降低反饋(kui)回供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)系統的(de)(de)(de)交(jiao)(jiao)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。整流(liu)(liu)后的(de)(de)(de)輸(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)被送(song)出。可(ke)連接電(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器（如(ru) CE 選件），以(yi)(yi)增加電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)故障時(shi)的(de)(de)(de)橋接時(shi)間(jian)，或通(tong)過(guo)這(zhe)些(xie)連接從適當電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)（260 - 370 VDC）的(de)(de)(de)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)向轉(zhuan)換(huan)器供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。但需(xu)要(yao)注意(yi)的(de)(de)(de)是，浪涌(yong)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)限制和輸(shu)入濾(lv)波器都不起作(zuo)用(yong)(yong)。轉(zhuan)換(huan)器在 "全磚電(dian)(dian)(dian)(dian)(dian)(dian)路(lu) "中運(yun)行。開(kai)關(guan)晶體管 6a 和 6b 由控制電(dian)(dian)(dian)(dian)(dian)(dian)路(lu) 8 以(yi)(yi)不同的(de)(de)(de)脈沖寬度開(kai)啟和關(guan)閉。輸(shu)入電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)在變(bian)壓(ya)(ya)(ya)器 5 的(de)(de)(de)初級繞組上出現極性變(bian)化(hua)。電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)互感器 7 為電(dian)(dian)(dian)(dian)(dian)(dian)子限流(liu)(liu)提供(gong)信號，以(yi)(yi)保護半導(dao)體防止(zhi)過(guo)載(zai)。