服務熱線
18516586104微信同號
西門子調速器6RA8085報警F60104當天修好
西門(men)子調速器維(wei)(wei)修(xiu)(xiu)西門(men)子直(zhi)流變頻器維(wei)(wei)修(xiu)(xiu)/傳(chuan)動(dong)器/驅動(dong)器維(wei)(wei)修(xiu)(xiu),上海恒稅電(dian)氣有限公司(si)維(wei)(wei)修(xiu)(xiu)公司(si)10年專注(zhu)于西門(men)子自動(dong)化設備(bei)維(wei)(wei)修(xiu)(xiu)銷(xiao)售,擁有西門(men)子全套測試(shi)平(ping)臺(tai),另外(wai)倉庫配件(jian)充足,維(wei)(wei)修(xiu)(xiu)帶載運行可以快速可靠的檢測設備(bei)故障(zhang)點位,維(wei)(wei)修(xiu)(xiu),上機測試(shi)正常(chang)(chang)后(hou)提供給客(ke)戶, 使設備(bei)能達到現場正常(chang)(chang)使用。為用戶節約時間成本、提高生產效率!
對變頻器(qi)內(nei)風扇(shan)轉動狀況、要(yao)經(jing)常(chang)仔細檢查,斷電后,用(yong)手轉動風葉,觀察(cha)軸承有無(wu)卡死或轉動不靈(ling)活現象(xiang),必要(yao)時更換處理。
(6)仔細檢(jian)(jian)查(cha)控制電(dian)路(lu)板(ban)上(shang)電(dian)子(zi)元(yuan)器件,檢(jian)(jian)查(cha)和處理脫(tuo)焊、變色、鼓肚、開裂、斷(duan)線(印刷(shua)板(ban)線路(lu))等(deng)異常(chang)現象(xiang),必要時對外表異常(chang)的元(yuan)器件,可從電(dian)路(lu)板(ban)上(shang)脫(tuo)焊測(ce)量檢(jian)(jian)查(cha)或更換。
西門子調速器6RA8085報警F60104當天修好(7)由(you)于變頻器(qi)在設計時其電(dian)子(zi)元器(qi)件(jian)考慮了使(shi)用老化引起的(de)容(rong)量降低(di)(di)問題,故在維修(xiu)中,不必對容(rong)量降低(di)(di)小(xiao)的(de)電(dian)容(rong)立即(ji)更(geng)換(huan)。在實際(ji)中,電(dian)容(rong)容(rong)量降低(di)(di)高低(di)(di)與變頻器(qi)使(shi)用環境、負(fu)載(zai)大小(xiao)、工作制等(deng)狀(zhuang)況(kuang)有直(zhi)(zhi)(zhi)接的(de)關系,惡劣環境、負(fu)載(zai)越大、停啟(qi)頻繁等(deng)運行(xing)狀(zhuang)況(kuang),會加速直(zhi)(zhi)(zhi)流(liu)主電(dian)容(rong)老化。另外,定(ding)期維護(hu)時,要(yao)詳(xiang)細檢查主直(zhi)(zhi)(zhi)流(liu)回路電(dian)容(rong)器(qi)有無漏液、外殼有無膨脹(zhang)、鼓(gu)泡(pao)或變形,安(an)全(quan)閥是否沖(chong)(chong)開,并對電(dian)容(rong)容(rong)量、漏電(dian)流(liu)(漏電(dian)流(liu)大,會使(shi)電(dian)容(rong)器(qi)過(guo)熱,引起安(an)全(quan)閥沖(chong)(chong)開,甚至電(dian)容(rong)爆炸)