一、浪涌保護器的作用
在生活中(zhong)我們經常可以(yi)看到(dao)保(bao)護器的影子,但是(shi)對于它(ta)的作用(yong),大(da)家卻不是(shi)很(hen)了解。那(nei)么浪涌保(bao)護器的作用(yong)是(shi)什么呢(ni)?
它的(de)主要(yao)作用是將(jiang)電(dian)線回路、信號(hao)傳輸(shu)線上突(tu)然竄入的(de)瞬時過電(dian)流和電(dian)壓控制在(zai)設備所能承受(shou)的(de)范圍之內(nei),或者將(jiang)強(qiang)大的(de)雷擊電(dian)流引入到(dao)大地中,確保設備或系統可(ke)以安全穩定的(de)工作,不會因沖擊而造(zao)成損壞。
二、浪涌保護器工作原理介紹
浪(lang)(lang)涌(yong)(yong)保(bao)(bao)護(hu)(hu)(hu)器通過(guo)(guo)(guo)將過(guo)(guo)(guo)高電(dian)(dian)(dian)(dian)壓的(de)浪(lang)(lang)涌(yong)(yong)電(dian)(dian)(dian)(dian)能引(yin)導到(dao)地線(xian)上,以(yi)減(jian)少浪(lang)(lang)涌(yong)(yong)對(dui)設備的(de)影響(xiang)(xiang)。它(ta)由三個主要部分組成(cheng):感(gan)測電(dian)(dian)(dian)(dian)路(lu)、開(kai)關電(dian)(dian)(dian)(dian)路(lu)和過(guo)(guo)(guo)流保(bao)(bao)護(hu)(hu)(hu)機制。當浪(lang)(lang)涌(yong)(yong)電(dian)(dian)(dian)(dian)壓進入保(bao)(bao)護(hu)(hu)(hu)器時(shi),會被感(gan)測電(dian)(dian)(dian)(dian)路(lu)檢測到(dao)。一(yi)旦檢測到(dao)浪(lang)(lang)涌(yong)(yong)電(dian)(dian)(dian)(dian)壓,開(kai)關電(dian)(dian)(dian)(dian)路(lu)會迅(xun)速將電(dian)(dian)(dian)(dian)流引(yin)導到(dao)地線(xian),以(yi)保(bao)(bao)護(hu)(hu)(hu)設備。開(kai)關速度越快,浪(lang)(lang)涌(yong)(yong)電(dian)(dian)(dian)(dian)壓造成(cheng)的(de)損失就越小(xiao)。同時(shi),如果電(dian)(dian)(dian)(dian)流過(guo)(guo)(guo)大(da),過(guo)(guo)(guo)流保(bao)(bao)護(hu)(hu)(hu)機制會立即切斷電(dian)(dian)(dian)(dian)路(lu),防止(zhi)設備受到(dao)過(guo)(guo)(guo)大(da)的(de)浪(lang)(lang)涌(yong)(yong)電(dian)(dian)(dian)(dian)流的(de)影響(xiang)(xiang)。
三、浪涌保護器特點
1、保護通流量大,殘壓(ya)比較低,能(neng)快速響應(ying)。
2、使用滅弧(hu)技術,可以防止火(huo)災發生。
3、使用溫(wen)控保護電路,內部設置了熱保護。
4、附帶(dai)電源狀(zhuang)態指示,可以顯示保(bao)護器的工作狀(zhuang)態。
5、結(jie)構(gou)比(bi)較嚴(yan)謹(jin),性能穩定可靠。