廠商性質：經銷商

所在地：上海市

更新(xin)時間(jian)：2024-06-11

產品簡介：

西門子6RA8075-6GS22-0AA0直流驅動器維修；

      當(dang)一(yi)(yi)臺直(zhi)流(liu)(liu)(liu)(liu)(liu)調速器(qi)變(bian)(bian)(bian)頻(pin)器(qi)大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)后的(de)(de)(de)(de)快(kuai)熔(rong)開(kai)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)，或者(zhe)(zhe)是(shi)IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai) 損(sun)壞(huai)的(de)(de)(de)(de)情(qing)況下(xia)，驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)基(ji)本都不可(ke)能完好(hao)(hao)(hao)無損(sun)，切不可(ke)換上(shang)好(hao)(hao)(hao)的(de)(de)(de)(de)快(kuai)熔(rong)或者(zhe)(zhe)IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai)，這(zhe)樣(yang)很容(rong)易造(zao)成剛換上(shang)的(de)(de)(de)(de)好(hao)(hao)(hao)的(de)(de)(de)(de)器(qi)件 再次損(sun)壞(huai)。這(zhe)個時(shi)候(hou)應該著(zhu)重(zhong)檢(jian)查下(xia)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)上(shang)是(shi)否(fou)有打火的(de)(de)(de)(de)印記(ji)，這(zhe)里(li)可(ke)以先將IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai)的(de)(de)(de)(de)驅(qu)(qu)(qu)動(dong)腳連線(xian)拔掉，用(yong)萬用(yong)表 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)擋測量六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)是(shi)否(fou)阻(zu)值都相同(tong)(但(dan)是(shi)極個別的(de)(de)(de)(de)變(bian)(bian)(bian)頻(pin)器(qi)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)不是(shi)六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)阻(zu)值都相同(tong)的(de)(de)(de)(de):如三(san)菱、富士等變(bian)(bian)(bian)頻(pin)器(qi))，如果 六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)阻(zu)值都基(ji)本相同(tong)還(huan)(huan)不能*證明(ming)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)是(shi)完好(hao)(hao)(hao)的(de)(de)(de)(de)，接(jie)(jie)著(zhu)需要使(shi)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)示(shi)波器(qi)測量六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)上(shang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)是(shi)否(fou)相同(tong)控(kong)制工程 網版權所有，當(dang)給定一(yi)(yi)個啟動(dong)信(xin)號時(shi)六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)波形是(shi)否(fou)一(yi)(yi)致;如果手里(li)沒有電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)示(shi)波器(qi)的(de)(de)(de)(de)話，也(ye)可(ke)以嘗試(shi)使(shi)用(yong)數字(zi)式電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi) 萬用(yong)表來(lai)(lai)測量驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)六(liu)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)直(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)，一(yi)(yi)般來(lai)(lai)說，未啟動(dong)時(shi)的(de)(de)(de)(de)每路(lu)(lu)(lu)(lu)(lu)(lu)(lu)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)上(shang)的(de)(de)(de)(de)直(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)約為10V左右，啟動(dong)后的(de)(de)(de)(de)直(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya) 約為2-3V，如果測量結(jie)果一(yi)(yi)切正(zheng)常的(de)(de)(de)(de)話，基(ji)本可(ke)以判斷此變(bian)(bian)(bian)頻(pin)器(qi)的(de)(de)(de)(de)驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)是(shi)好(hao)(hao)(hao)的(de)(de)(de)(de)。接(jie)(jie)著(zhu)就將IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai)連接(jie)(jie)到驅(qu)(qu)(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu) 上(shang)，但(dan)是(shi)記(ji)住在沒有100%把握的(de)(de)(de)(de)情(qing)況最(zui)穩妥的(de)(de)(de)(de)方(fang)法(fa)還(huan)(huan)是(shi)將IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai)的(de)(de)(de)(de)P從直(zhi)流(liu)(liu)(liu)(liu)(liu)母線(xian)上(shang)斷開(kai)，中間接(jie)(jie)一(yi)(yi)組串聯(lian)的(de)(de)(de)(de)燈泡或者(zhe)(zhe) 一(yi)(yi)個功率大一(yi)(yi)點的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)，這(zhe)樣(yang)能在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)(lu)(lu)出(chu)現大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)的(de)(de)(de)(de)情(qing)況下(xia)，保護IGBT逆(ni)(ni)變(bian)(bian)(bian)模(mo)(mo)(mo)塊(kuai)(kuai)不被大電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)的(de)(de)(de)(de)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)燒壞(huai)

西門子6RA8075-6GS22-0AA0直流驅動器維修；

6RA8*代(dai)碼：F30001,F30002，,F30003F30005,F30006,F30011,F30012F30025,F30037F30040F30045,F60004F60005,F60006,F60008,F60010F60042,F60061,F60090,F60104,F60105故(gu)障維修

西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8018維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)直(zhi)流調速故障(zhang)F60036報警F60063跳F60057代碼F60061不能(neng)復位維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA80報F60036故障(zhang)代碼檢修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)直(zhi)流調速電源板維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)直(zhi)流調速器(qi)故障(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8025維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8028維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA2831維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8075維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8078維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8081維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)子(zi)(zi)(zi)(zi)6RA8085維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，公(gong)司配(pei)件齊全(quan)，當天修(xiu)(xiu)(xiu)(xiu)好