電容器(qi)投切方法(fa)現狀下(xia)關(guan)鍵有(you)下(xia)列幾種(zhong)
伴隨著(zhu)低壓無(wu)功(gong)補償行業的持續探索,投(tou)(tou)切技術性的不斷提(ti)高,電(dian)容器投(tou)(tou)切方(fang)法現狀(zhuang)下(xia)關(guan)鍵(jian)有:交流(liu)接觸(chu)器(contactor)投(tou)(tou)切電(dian)容器、復合(he)開關(guan)投(tou)(tou)切電(dian)容器、晶閘(zhá)管投(tou)(tou)切電(dian)容器。
交流(liu)接(jie)觸(chu)器(qi)(contactor)投切電容器(qi): 其原(yuan)理(principle)是當交流(liu)接(jie)觸(chu)器(qi)的(de)(de)(de)磁鐵線(xian)圈(winding)接(jie)電源后,會造(zao)成較強的(de)(de)(de)電磁場(界定(ding):傳(chuan)送商(shang)品間磁場功(gong)效的(de)(de)(de)場),使(shi)靜鐵芯造(zao)成電磁感應吸附力吸引住銜(xián)鐵,并推動(dong)斷路器(qi)姿(zi)勢,做到導(dao)通合閉的(de)(de)(de)實(shi)際(ji)效果,這類投切電源開關(guan)在電容器(qi)投切的(de)(de)(de)一瞬間非常容易造(zao)成浪涌,會導(dao)致斷路器(qi)電弧焊接(jie),出(chu)現損壞或(huo)是過(guo)補狀況,立即危害到無(wu)功(gong)功(gong)率補償的(de)(de)(de)可信性。
復合開(kai)關(guan)投(tou)切電(dian)(dian)(dian)容器(qi):先加晶閘(zhá)管過零投(tou)切原理(principle),資(zi)金投(tou)入電(dian)(dian)(dian)容器(qi),再合閉(bi)磁(ci)保(bao)持(chi)繼電(dian)(dian)(dian)器(qi)(relay),晶體閘流(liu)管撤(che)出,電(dian)(dian)(dian)容器(qi)在磁(ci)保(bao)持(chi)繼電(dian)(dian)(dian)器(qi)(relay)合閉(bi)標準(zhun)下(xia)運(yun)作 ,摘除也是如此。投(tou)切全過程(cheng)中無涌流(liu)、過電(dian)(dian)(dian)壓情況的產生,投(tou)切電(dian)(dian)(dian)源開(kai)關(guan)不發(fa)燙。眾升(sheng)高新科(ke)技用心產品(pin)研發(fa)的新式智(zhi)能(neng)化(intelligence)復合開(kai)關(guan),運(yun)用可控硅20ms內電(dian)(dian)(dian)流(liu)量(liang)(Electron flow)可負(fu)載(overload)10倍(bei)額定電(dian)(dian)(dian)壓的特(te)點,過電(dian)(dian)(dian)流(liu)投(tou)切,再用磁(ci)保(bao)持(chi)繼電(dian)(dian)(dian)器(qi)(relay)合閉(bi),應(ying)用周期(qi)時間(lifetime)達到(dao)100萬次(ci)數,操縱(control)方法(fa)多種多樣(RS485和 12V),靠(kao)譜型高,平(ping)穩(表述(shu):牢固穩定;沒有變化)性(xing)(The stability of)強,擁有 強力的銷售市場用戶評價(public praise)。
晶(jing)體閘(zhá)流(liu)管投(tou)切(qie)(qie)電(dian)(dian)容(rong)器(qi):選用(yong)可控硅(gui)做為(wei)實行(xing)元器(qi)件,電(dian)(dian)容(rong)器(qi)排序開(kai)(kai)展(zhan)投(tou)切(qie)(qie),可控硅(gui)做為(wei)無(wu)觸點開(kai)(kai)關(guan),能(neng)(neng)迅(xun)速(su)導(dao)通(tong),不會(hui)有(you)電(dian)(dian)孤及噪(zao)音,投(tou)切(qie)(qie)全過(guo)程無(wu)涌流(liu)、過(guo)電(dian)(dian)壓(ya),可以(yi)(yi)信賴,應用(yong)周期(qi)(qi)時間(jian)(lifetime)長(chang)。晶(jing)閘管(silicon)投(tou)切(qie)(qie)電(dian)(dian)源(yuan)開(kai)(kai)關(guan)做為(wei)我企(qi)業自(zi)主創新(innovate)型商品(pin)(product)的經典作(zuo)品(pin),可以(yi)(yi)在導(dao)通(tong)角的標準下迅(xun)速(su)開(kai)(kai)展(zhan)電(dian)(dian)容(rong)器(qi)的投(tou)切(qie)(qie),動態性(xing)響應速(su)度在1個(ge)周期(qi)(qi)時間(jian)(20ms)以(yi)(yi)內,能(neng)(neng)保持迅(xun)速(su)、的追(zhui)蹤賠償(chang),使底壓(ya)動態性(xing)低壓(ya)無(wu)功(gong)補償(chang)的產品(pin)研(yan)發、制造(Produce)變成實際(ji)。