西門(men)子6RA70控(kong)制(zhi)的(de)時(shi)候(hou)速(su)度提不上(shang)維(wei)修(xiu)(xiu)，西門(men)子直(zhi)流驅動器(qi)(qi)/直(zhi)流控(kong)制(zhi)器(qi)(qi)/直(zhi)流變(bian)頻器(qi)(qi)維(wei)修(xiu)(xiu)，上(shang)海(hai)恒稅電氣維(wei)修(xiu)(xiu)公(gong)司(si)你的(de)選擇沒有錯，公(gong)司(si)10年專注(zhu)于西門(men)子自動化設(she)備(bei)(bei)維(wei)修(xiu)(xiu)銷(xiao)售，擁(yong)有西門(men)子全套測(ce)試平臺，另外倉庫配件充(chong)足，維(wei)修(xiu)(xiu)帶載運行可以快速(su)可靠的(de)檢測(ce)設(she)備(bei)(bei)故障點位，精確維(wei)修(xiu)(xiu)，上(shang)機測(ce)試正常(chang)后提供給客戶， 使設(she)備(bei)(bei)能達到現場(chang)正常(chang)使用。為用戶節約時(shi)間成(cheng)本、提高生(sheng)產效率(lv)！
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西門子6RA70控制的時候速度提不上怎(zen)樣分(fen)析6RA70變(bian)頻(pin)電(dian)(dian)(dian)(dian)動(dong)機線圈(quan)匝間短(duan)路、局(ju)(ju)(ju)(ju)部打火(huo)(huo)故障的(de)常(chang)(chang)見(jian)原因(yin)? (1)匝間短(duan)路、局(ju)(ju)(ju)(ju)部打火(huo)(huo)典型(xing)特征 變(bian)頻(pin)電(dian)(dian)(dian)(dian)動(dong)機線圈(quan)匝間短(duan)路、局(ju)(ju)(ju)(ju)部打火(huo)(huo)是(shi)變(bian)頻(pin)電(dian)(dian)(dian)(dian)動(dong)機絕(jue)緣類故障中常(chang)(chang)見(jian)的(de)兩種現(xian)象 匝間短(duan)路通常(chang)(chang)表(biao)現(xian)為(wei)電(dian)(dian)(dian)(dian)動(dong)機某(mou)一(yi)線圈(quan)大面積(ji)損壞或碳化(hua):局(ju)(ju)(ju)(ju)部打火(huo)(huo)表(biao)現(xian)為(wei)電(dian)(dian)(dian)(dian)動(dong)機線圈(quan)外觀 完好,但(dan)絕(jue)緣電(dian)(dian)(dian)(dian)阻值(zhi)已嚴重下降。 般情況下,電(dian)(dian)(dian)(dian)動(dong)機絕(jue)緣系統的(de)損壞并非(fei)某(mou)一(yi)因(yin)素影響所(suo)致(zhi),而是(shi)局(ju)(ju)(ju)(ju)部放電(dian)(dian)(dian)(dian)、局(ju)(ju)(ju)(ju)部介 質發熱、循環交(jiao)變(bian)應力等多(duo)種因(yin)素綜合造成的(de) (2)局(ju)(ju)(ju)(ju)部放電(dian)(dian)(dian)(dian)。
西(xi)門(men)(men)子(zi)(zi)6RA70控(kong)(kong)制(zhi)(zhi)(zhi)器(qi)常見故障;上電跳閘，開(kai)機炸(zha)可(ke)控(kong)(kong)硅(gui)，模塊壞，IGBT燒(shao)，通電燒(shao)保險(xian)，無勵(li)磁電壓，報勵(li)磁故障，勵(li)磁過流(liu)(liu)，速度(du)不(bu)可(ke)控(kong)(kong)維(wei)(wei)(wei)修(xiu)，超速維(wei)(wei)(wei)修(xiu)，帶負(fu)載報故障維(wei)(wei)(wei)修(xiu)，冷(leng)卻風(feng)機壞維(wei)(wei)(wei)修(xiu)，散熱風(feng)扇壞維(wei)(wei)(wei)修(xiu)，直流(liu)(liu)調(diao)(diao)速裝置風(feng)扇原廠出售，，主板銷售，脈沖觸發板銷售，轉速度(du)不(bu)穩定維(wei)(wei)(wei)修(xiu)，可(ke)控(kong)(kong)硅(gui)晶閘管燒(shao)維(wei)(wei)(wei)修(xiu)，直流(liu)(liu)調(diao)(diao)速裝置無顯示(shi)維(wei)(wei)(wei)修(xiu)，西(xi)門(men)(men)子(zi)(zi)6RA70控(kong)(kong)制(zhi)(zhi)(zhi)器(qi)A018,西(xi)門(men)(men)子(zi)(zi)6RA70控(kong)(kong)制(zhi)(zhi)(zhi)器(qi)A015故障修(xiu)理,運轉速度(du)不(bu)連貫(guan)維(wei)(wei)(wei)修(xiu)，高速不(bu)穩定維(wei)(wei)(wei)修(xiu)，低速不(bu)穩定維(wei)(wei)(wei)修(xiu)，啟(qi)動(dong)合(he)閘跳保險(xian)維(wei)(wei)(wei)修(xiu)，西(xi)門(men)(men)子(zi)(zi)6RA70控(kong)(kong)制(zhi)(zhi)(zhi)器(qi)運轉不(bu)出力維(wei)(wei)(wei)修(xiu)，控(kong)(kong)制(zhi)(zhi)(zhi)板維(wei)(wei)(wei)修(xiu)等(deng)等(deng)。西(xi)門(men)(men)子(zi)(zi)6RA70直流(liu)(liu)調(diao)(diao)速器(qi)常見故障報警：F001，F004，F005，F006 ，F007 ，F030 ，F036，F038，F040 F042，F046，F050，F052,F062，F068,F031,A031,A035，A025,F067,88888,A018,O12.1/O12.2,A019,10.3,F043，F068等(deng)報警維(wei)(wei)(wei)修(xiu)。
6RA70控制的時候速度提不上修理型號如下：
西門子1P6RA7018-6DV62-0直流調速維修30A
西門子1P6RA7025-6DV62-0直流調速維修60A
西門子1P6RA7028-6DV62-0直流調速維修90A
西門子1P6RA7031-6DV62-0直流調速維修125A
西門子1P6RA7075-6DV62-0直流調速維修210A
西門子1P6RA7078-6DV62-0直流調速維修280A
西門子1P6RA7081-6DV62-0直流調速維修400A
西門子1P6RA7085-6DV62-0直流調速維修600A
西門子1P6RA7087-6DV62-0直流調速維修850A
西門子1P6RA7091-6DV62-0直流調速維修1200A
西門子1P6RA7093-4DV62-0直流調速維修1600A
西門子1P6RA7095-4DV62-0直流調(diao)速(su)維(wei)修2000A
