西門子G120變頻器炸機冒煙（技術診斷修理），恒(heng)稅電氣公(gong)司(si)是較早從(cong)事工控設備(bei)(bei)維(wei)修(xiu)(xiu)單位，目前擁(yong)有(you)專(zhuan)(zhuan)業的西門子維(wei)修(xiu)(xiu)工程師(shi)和(he)*維(wei)修(xiu)(xiu)設備(bei)(bei)，具(ju)有(you)豐富的維(wei)修(xiu)(xiu)技(ji)術和(he)經驗。我們一(yi)直專(zhuan)(zhuan)注維(wei)修(xiu)(xiu)技(ji)術的研(yan)究,保證不二次損壞機器，一(yi)般(ban)故障當天修(xiu)(xiu)好，不收(shou)取任何檢(jian)測(ce)費用(yong),維(wei)修(xiu)(xiu)西門子就找專(zhuan)(zhuan)修(xiu)(xiu)西門子公(gong)司(si)！

西(xi)門(men)(men)(men)子(zi)G120變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)炸(zha)機冒煙(yan)（技術診斷(duan)修理）.主回(hui)路：電(dian)抗器(qi)(qi)(qi)(qi)的(de)作(zuo)用是防止(zhi)西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)產生的(de)高次諧波(bo)通過電(dian)源的(de)輸(shu)入回(hui)路返回(hui)到(dao)電(dian)網(wang)從而(er)影(ying)響其他(ta)的(de)受(shou)電(dian)設備(bei)，需(xu)要(yao)根據西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)的(de)容量大小來決定是否需(xu)要(yao)加電(dian)抗器(qi)(qi)(qi)(qi);濾波(bo)器(qi)(qi)(qi)(qi)是安裝在西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)的(de)輸(shu)出端，減少(shao)西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)輸(shu)出的(de)高次諧波(bo)，當西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)到(dao)電(dian)機的(de)距離(li)較遠時，應該(gai)安裝濾波(bo)器(qi)(qi)(qi)(qi)。雖然西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)本身有各種(zhong)保(bao)護(hu)功能，但缺相保(bao)護(hu)卻并不*，斷(duan)路器(qi)(qi)(qi)(qi)在主回(hui)路中起到(dao)過載，缺相等保(bao)護(hu)，選型時可(ke)按照西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)的(de)容量進(jin)行選擇。可(ke)以用西(xi)門(men)(men)(men)子(zi)變(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)(qi)本身的(de)過載保(bao)護(hu)代替熱(re)繼電(dian)器(qi)(qi)(qi)(qi)。

變(bian)頻器(qi)(qi)預防炸機每(mei)兩(liang)周進(jin)行(xing)一次，檢查(cha)記(ji)錄運(yun)行(xing)中的(de)變(bian)頻器(qi)(qi)輸(shu)出三(san)相(xiang)電壓，并注(zhu)意比較(jiao)他(ta)們之(zhi)間的(de)平衡度;檢查(cha)記(ji)錄變(bian)頻器(qi)(qi)的(de)三(san)相(xiang)輸(shu)出電流，并注(zhu)意比較(jiao)他(ta)們之(zhi)間的(de)平衡度;檢查(cha)記(ji)錄環境溫度，散熱器(qi)(qi)溫度;察看變(bian)頻器(qi)(qi)有無(wu)異常振動(dong)，聲響，風(feng)扇(shan)是否運(yun)轉正(zheng)常。

西門子(zi)G120變頻(pin)(pin)(pin)(pin)器(qi)維(wei)(wei)修(xiu)(xiu)(xiu),西門子(zi)G120變頻(pin)(pin)(pin)(pin)器(qi)電機伺服驅動(dong)器(qi)維(wei)(wei)修(xiu)(xiu)(xiu),G120變頻(pin)(pin)(pin)(pin)器(qi)運(yun)轉(zhuan)速度(du)不(bu)(bu)(bu)穩定維(wei)(wei)修(xiu)(xiu)(xiu)，可(ke)控(kong)硅晶(jing)閘(zha)管燒維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)裝(zhuang)置(zhi)無顯示維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)運(yun)轉(zhuan)速度(du)不(bu)(bu)(bu)連貫(guan)維(wei)(wei)修(xiu)(xiu)(xiu)，高速不(bu)(bu)(bu)穩定維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)低速不(bu)(bu)(bu)穩定維(wei)(wei)修(xiu)(xiu)(xiu)，啟(qi)動(dong)合(he)閘(zha)跳保險維(wei)(wei)修(xiu)(xiu)(xiu)，運(yun)轉(zhuan)不(bu)(bu)(bu)出力維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)優化通(tong)(tong)不(bu)(bu)(bu)過維(wei)(wei)修(xiu)(xiu)(xiu)，啟(qi)動(dong)報代碼故(gu)障維(wei)(wei)修(xiu)(xiu)(xiu)，炸(zha)機維(wei)(wei)修(xiu)(xiu)(xiu)，電源板(ban)(ban)(ban)壞(huai)維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)速度(du)不(bu)(bu)(bu)可(ke)控(kong)維(wei)(wei)修(xiu)(xiu)(xiu)，G120變頻(pin)(pin)(pin)(pin)器(qi)超速維(wei)(wei)修(xiu)(xiu)(xiu)，帶負載(zai)報故(gu)障維(wei)(wei)修(xiu)(xiu)(xiu)，冷卻風機壞(huai)維(wei)(wei)修(xiu)(xiu)(xiu)，散(san)熱風扇壞(huai)維(wei)(wei)修(xiu)(xiu)(xiu)，直流調(diao)速裝(zhuang)置(zhi)風扇銷(xiao)(xiao)售(shou)(shou)，勵(li)磁板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，G120變頻(pin)(pin)(pin)(pin)器(qi)電源板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，G120變頻(pin)(pin)(pin)(pin)器(qi)可(ke)控(kong)硅銷(xiao)(xiao)售(shou)(shou)，G120變頻(pin)(pin)(pin)(pin)器(qi)晶(jing)閘(zha)管銷(xiao)(xiao)售(shou)(shou)，熔斷(duan)器(qi)銷(xiao)(xiao)售(shou)(shou)，主板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，面(mian)板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，擴展板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，CBP2板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，通(tong)(tong)訊(xun)板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，脈(mo)沖(chong)觸發板(ban)(ban)(ban)銷(xiao)(xiao)售(shou)(shou)，控(kong)制板(ban)(ban)(ban)維(wei)(wei)修(xiu)(xiu)(xiu)等等。