信號隔離器屬于一種調速驅動系統，它采用變頻驅動技術改變交流電機工作電壓的幅值與頻率，從而平滑地控制交流電機的轉速與轉矩。日常的保養及維修工作就顯得更加重要。那么信號隔離器對使用環境有什么要求呢？下面跟著信號隔(ge)離器廠家一(yi)起了解下吧。

  操(cao)作人員應(ying)對信(xin)(xin)號隔(ge)(ge)(ge)離(li)(li)器(qi)的(de)基本工(gong)作原理與功(gong)能特點(dian)較為熟悉(xi)，具備電(dian)工(gong)操(cao)作的(de)基本知識，在檢(jian)查(cha)與維護信(xin)(xin)號隔(ge)(ge)(ge)離(li)(li)器(qi)前，務(wu)必將設(she)備的(de)總電(dian)源切斷，等(deng)待信(xin)(xin)號隔(ge)(ge)(ge)離(li)(li)器(qi)的(de)燈完(wan)全熄滅。

  信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)通電(dian)(dian)(dian)前，應檢查(cha)周圍(wei)環(huan)境的(de)濕度與(yu)溫度,若溫度較(jiao)高(gao),會(hui)引起信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)過(guo)熱(re)(re)報警。嚴(yan)重時會(hui)直接致使(shi)逆(ni)(ni)變(bian)(bian)電(dian)(dian)(dian)源裝(zhuang)置損壞(huai)及短(duan)路。空氣(qi)過(guo)濕會(hui)致使(shi)信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)內(nei)部直接短(duan)路,信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)運行時,注意其冷卻(que)系統(tong)是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)正(zheng)常(chang),如(ru)風道排(pai)(pai)氣(qi)是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)順暢,風扇(shan)有(you)無異響(xiang)(xiang)。一般保護等級較(jiao)高(gao)的(de)逆(ni)(ni)變(bian)(bian)器(qi),如(ru)IP20以(yi)上的(de)逆(ni)(ni)變(bian)(bian)器(qi)能夠直接露天安裝(zhuang),而IP20以(yi)下的(de)逆(ni)(ni)變(bian)(bian)器(qi)應安裝(zhuang)在柜內(nei),所以(yi)逆(ni)(ni)變(bian)(bian)器(qi)柜的(de)散熱(re)(re)效(xiao)果會(hui)直接影(ying)響(xiang)(xiang)逆(ni)(ni)變(bian)(bian)器(qi)的(de)正(zheng)常(chang)運行,信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)的(de)排(pai)(pai)氣(qi)系統(tong),如(ru)風扇(shan)是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)轉動順暢,進風口是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)有(you)灰塵與(yu)堵塞,這(zhe)些在我們(men)日常(chang)的(de)檢查(cha)中(zhong)都是(shi)(shi)(shi)(shi)不容忽視的(de),電(dian)(dian)(dian)機(ji)電(dian)(dian)(dian)抗器(qi)和變(bian)(bian)壓(ya)器(qi)是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)過(guo)熱(re)(re),有(you)無異味;信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)與(yu)電(dian)(dian)(dian)機(ji)是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)出現(xian)異常(chang)噪音;信(xin)(xin)(xin)(xin)號(hao)隔(ge)(ge)(ge)離(li)器(qi)面(mian)板(ban)電(dian)(dian)(dian)流顯(xian)示是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)較(jiao)大或電(dian)(dian)(dian)流變(bian)(bian)化較(jiao)大,輸出UVW三(san)相電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)流是(shi)(shi)(shi)(shi)否(fou)(fou)(fou)平衡。

      本(ben)期信號(hao)隔離器廠家(jia)的介(jie)紹就到(dao)這里，希望對大(da)家(jia)有所幫助(zhu)。如您(nin)有什么問題，可(ke)以直(zhi)接與我們聯系。