一、電源時序器是什么
電(dian)(dian)源時序器(qi)能夠按照由(you)前(qian)級(ji)設(she)備(bei)到后級(ji)設(she)備(bei)逐個順(shun)序啟(qi)動電(dian)(dian)源，關閉供(gong)電(dian)(dian)電(dian)(dian)源時則由(you)后級(ji)到前(qian)級(ji)的順(shun)序關閉各類(lei)(lei)用電(dian)(dian)設(she)備(bei)，這樣就能有(you)效的統一管(guan)理和控制各類(lei)(lei)用電(dian)(dian)設(she)備(bei)，避免了人為的失誤操作，同時又可(ke)減低用電(dian)(dian)設(she)備(bei)在開關瞬間對供(gong)電(dian)(dian)電(dian)(dian)網的沖擊，也避免了感應電(dian)(dian)流對設(she)備(bei)的沖擊，確保了整個用電(dian)(dian)系統的穩定(ding)。
二、電源時序器的作用
電(dian)(dian)源時(shi)序器用于控制用電(dian)(dian)設備的(de)開啟/關(guan)閉的(de)時(shi)序器，是各類(lei)音響工程、電(dian)(dian)視廣(guang)播系統、電(dian)(dian)腦(nao)網絡系統及其它電(dian)(dian)氣(qi)工程不可缺少的(de)設備之一。
一般前(qian)面板設(she)(she)置總電(dian)(dian)(dian)源(yuan)開關及兩組的(de)(de)指(zhi)(zhi)示燈，一組是(shi)系(xi)統(tong)電(dian)(dian)(dian)源(yuan)指(zhi)(zhi)示，一組是(shi)八(ba)路(lu)供電(dian)(dian)(dian)接口給電(dian)(dian)(dian)與(yu)否的(de)(de)狀態指(zhi)(zhi)示，方(fang)便(bian)在現場(chang)使用。背(bei)板配有八(ba)組受(shou)開關控制的(de)(de)AC電(dian)(dian)(dian)源(yuan)插座(zuo)，每組電(dian)(dian)(dian)源(yuan)自(zi)動延時(shi)1.5秒動作(zuo)，對受(shou)控的(de)(de)設(she)(she)備(bei)起保(bao)護作(zuo)用，確保(bao)整(zheng)個(ge)系(xi)統(tong)的(de)(de)穩定(ding)工作(zuo)，每個(ge)獨立(li)的(de)(de)分(fen)組插座(zuo)允許(xu)最大(da)的(de)(de)電(dian)(dian)(dian)流是(shi)30A。
三、電源時序器輸出路數有幾種
電(dian)(dian)(dian)源(yuan)(yuan)時(shi)序(xu)控(kong)制器廣泛用于電(dian)(dian)(dian)器設備供電(dian)(dian)(dian)電(dian)(dian)(dian)源(yuan)(yuan)的(de)(de)自(zi)動控(kong)制系統(tong)。它(ta)精(jing)確(que)(que)地(di)監控(kong)電(dian)(dian)(dian)壓(ya)，以(yi)(yi)正(zheng)確(que)(que)的(de)(de)時(shi)序(xu)進行上電(dian)(dian)(dian)和斷電(dian)(dian)(dian)同時(shi)確(que)(que)保每個(ge)電(dian)(dian)(dian)壓(ya)軌道(dao)之間的(de)(de)正(zheng)確(que)(que)延時(shi)。隨著(zhu)更新、更小工藝幾何(he)尺寸的(de)(de)出現，它(ta)被設計的(de)(de)越(yue)來越(yue)精(jing)確(que)(que)，目前有(you)4路(lu)以(yi)(yi)上的(de)(de)有(you)8路(lu)、16路(lu)等電(dian)(dian)(dian)源(yuan)(yuan)時(shi)序(xu)控(kong)制器。
