西門子伺服器6SE70報警A133/A135維修，我(wo)公司是國(guo)(guo)內較早從事工控設備維(wei)修(xiu)單位，是德國(guo)(guo)SIEMENS西(xi)(xi)門(men)子(zi)專業(ye)維(wei)修(xiu)單位，目前(qian)擁有專業(ye)的維(wei)修(xiu)工程師和*維(wei)修(xiu)設備，具有豐富的維(wei)修(xiu)技術和經驗。我(wo)們一(yi)直專注維(wei)修(xiu)技術的研(yan)究,保(bao)證不二次損壞(huai)機器，一(yi)般故(gu)障當(dang)天修(xiu)好，不收取任(ren)何檢(jian)測費用,維(wei)修(xiu)西(xi)(xi)門(men)子(zi)就找專修(xiu)西(xi)(xi)門(men)子(zi)公司！

西門子伺服器6SE70報警A133/A135維修，故障原理分析：輸(shu)(shu)入(ru)電(dian)(dian)(dian)流(liu)閾值(zhi)為(wei)(wei)(wei)(wei)(wei)5mA，電(dian)(dian)(dian)源電(dian)(dian)(dian)壓(ya)為(wei)(wei)(wei)(wei)(wei)10~35V，輸(shu)(shu)出(chu)電(dian)(dian)(dian)流(liu)為(wei)(wei)(wei)(wei)(wei)±0.5A，隔(ge)離電(dian)(dian)(dian)壓(ya)為(wei)(wei)(wei)(wei)(wei)2500V，開通/關(guan)斷時間為(wei)(wei)(wei)(wei)(wei)0.5uS。西(xi)門子觸摸屏維(wei)修(xiu)，可(ke)直接驅(qu)(qu)動(dong)50A1200V的IGBT模(mo)塊，在小功(gong)率(lv)變(bian)頻(pin)器驅(qu)(qu)動(dong)電(dian)(dian)(dian)路(lu)中和早期變(bian)頻(pin)器產品(pin)中被普遍采用。HCNW3120(A3120)：其與HCPL3120、HCPLJ312內部電(dian)(dian)(dian)路(lu)結構相(xiang)同，只是(shi)因選材和工(gong)藝的不(bu)同，后者的電(dian)(dian)(dian)隔(ge)離能(neng)力(li)低(di)于前者。輸(shu)(shu)入(ru)V電(dian)(dian)(dian)流(liu)閾值(zhi)為(wei)(wei)(wei)(wei)(wei)2.5mA，電(dian)(dian)(dian)源電(dian)(dian)(dian)壓(ya)為(wei)(wei)(wei)(wei)(wei)15~30V，輸(shu)(shu)出(chu)電(dian)(dian)(dian)流(liu)為(wei)(wei)(wei)(wei)(wei)±2A，隔(ge)離電(dian)(dian)(dian)壓(ya)為(wei)(wei)(wei)(wei)(wei)1414V，可(ke)直接驅(qu)(qu)動(dong)150A1200V的IGBT模(mo)塊。

除變(bian)(bian)頻器(qi)制(zhi)(zhi)造工(gong)藝外(wai),變(bian)(bian)頻器(qi)采用何(he)種(zhong)(zhong)控(kong)(kong)制(zhi)(zhi)方(fang)式也是非常重要的(de)。變(bian)(bian)頻器(qi)的(de)控(kong)(kong)制(zhi)(zhi)方(fang)式主要分為(wei)開環(huan)控(kong)(kong)制(zhi)(zhi)和(he)閉(bi)環(huan)控(kong)(kong)制(zhi)(zhi)兩種(zhong)(zhong)。西門子制(zhi)(zhi)動(dong)單(dan)元維修其中開環(huan)控(kong)(kong)制(zhi)(zhi)方(fang)式,結構簡(jian)單(dan),性能可靠(kao),但(dan)調速(su)(su)精度(du)和(he)動(dong)態反應(ying)性能較(jiao)低。而閉(bi)環(huan)控(kong)(kong)制(zhi)(zhi)方(fang)式可以根據流量、溫度(du)、位置、速(su)(su)度(du)、壓力等(deng)參數(shu)的(de)變(bian)(bian)化(hua)進(jin)行實時(shi)控(kong)(kong)制(zhi)(zhi),動(dong)態反應(ying)快,但(dan)某(mou)些時(shi)候實現起來(lai)比較(jiao)困(kun)難,且成本較(jiao)高。用戶應(ying)根據自身需(xu)求進(jin)行選(xuan)擇相(xiang)應(ying)的(de)控(kong)(kong)制(zhi)(zhi)方(fang)式,從而獲(huo)得需(xu)要的(de)調速(su)(su)特性。

西(xi)門子變(bian)頻(pin)器(qi)6SE70報(bao)(bao)警(jing)A133/A135維(wei)修，其他故障修復：炸可控硅(gui)，跳(tiao)閘(zha)，無(wu)(wu)顯(xian)示，模塊炸，開不(bu)了機維(wei)修，變(bian)頻(pin)器(qi)無(wu)(wu)輸(shu)出，無(wu)(wu)電(dian)壓，變(bian)頻(pin)器(qi)冒煙，變(bian)頻(pin)器(qi)異響，變(bian)頻(pin)器(qi)報(bao)(bao)警(jing)，通訊不(bu)上，帶不(bu)動(dong)負載(zai)(zai)，電(dian)機不(bu)轉(zhuan)，電(dian)機抖動(dong),面(mian)板顯(xian)示’E’面(mian)板無(wu)(wu)顯(xian)示，電(dian)壓輸(shu)出不(bu)平衡，運行(xing)幾分鐘報(bao)(bao)過流(liu).缺(que)相、過流(liu)、過壓、欠壓、過熱、過載(zai)(zai)、接地(di),報(bao)(bao)錯(cuo)，故障報(bao)(bao)警(jing)：FO29,F011,F026,F001,F002,F006，F008，F012,F303,F103，F052，等等故障報(bao)(bao)警(jing)維(wei)修。

西(xi)門子(zi)變頻器6SE70報(bao)警(jing)A133/A135維修，公(gong)司配(pei)備各型號IGBT模(mo)塊、主(zhu)板(ban)、驅動板(ban)、電源板(ban)、控制板(ban)、IO板(ban)等均(jun)都(dou)有(you)備貨，維修配(pei)件采用(yong)西(xi)門子(zi)原裝配(pei)件，維修速(su)度(du)快(kuai)，一般(ban)性故障當天可(ke)修復，對大功率設備公(gong)司可(ke)上門取送服務(wu)，同(tong)時辦理(li)設備除塵保養程序備份等。

德國工業變(bian)頻器，逆變(bian)器，控制器維(wei)修型號：

6SE7016-1EA61 6.1A 2.2KW 
6SE7018-0EA61 8.0A 3.0KW
6SE7021-0EA61 10.2A 4.0KW 
6SE7021-3EB61 13.2A 5.5KW 
6SE7021-8EB61 17.5A 7.5KW 
6SE7022-6EC61 25.5A 11.0KW 
6SE7023-4EC61 34.0A 15.0KW 
6SE7023-8ED61 37.5A 18.5KW 
6SE7024-7ED61 47.0A 22.0KW 
6SE7026-0ED61 59.0A 30.0KW 
6SE7027-2ED61 72.0A 37.0KW 
6SE7031-0EE60 92.0A 45.0KW 
6SE7031-2EF60 124.0A 55.0KW 
6SE7031-5EF60 146.0A 75.0KW 
6SE7031-8EF60 186.0A 90.0KW 
6SE7032-1EG60 210.0A 110.0KW 
6SE7032-6EG60 260.0A 132.0KW 
6SE7033-2EG60 315.0A 160.0KW 
6SE7033-7EG60 370.0A 200.0KW 
6SE7035-1EK60 510.0A 250.0KW 
6SE7036-0EK60 590.0A 315.0KW