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西門子直流驅動器開機報警F60094上門維修
西(xi)門(men)子(zi)調速(su)器(qi)維(wei)(wei)(wei)修(xiu)西(xi)門(men)子(zi)直流(liu)變頻器(qi)維(wei)(wei)(wei)修(xiu)/傳動器(qi)/驅動器(qi)維(wei)(wei)(wei)修(xiu),上(shang)海恒(heng)稅電氣有限公(gong)司維(wei)(wei)(wei)修(xiu)公(gong)司10年專注于西(xi)門(men)子(zi)自動化(hua)設(she)(she)備(bei)維(wei)(wei)(wei)修(xiu)銷售,擁有西(xi)門(men)子(zi)全套測試(shi)平臺(tai),另外倉(cang)庫(ku)配件充足,維(wei)(wei)(wei)修(xiu)帶載運行可(ke)以快速(su)可(ke)靠的(de)檢(jian)測設(she)(she)備(bei)故障(zhang)點位(wei),維(wei)(wei)(wei)修(xiu),上(shang)機(ji)測試(shi)正常后提(ti)供給(gei)客戶, 使設(she)(she)備(bei)能達到現場正常使用。為(wei)用戶節約時間(jian)成(cheng)本、提(ti)高生產(chan)效率!
電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi)也叫電(dian)(dian)(dian)感(gan)器(qi)(qi)(qi)(qi),一個(ge)導(dao)(dao)體(ti)通電(dian)(dian)(dian)時就(jiu)會在其所(suo)占據(ju)的(de)(de)(de)(de)一定空(kong)間范圍產(chan)生磁(ci)場,所(suo)以(yi)所(suo)有(you)(you)能(neng)載流的(de)(de)(de)(de)電(dian)(dian)(dian)導(dao)(dao)體(ti)都有(you)(you)一般意(yi)義上的(de)(de)(de)(de)感(gan)性。然(ran)而(er)通電(dian)(dian)(dian)長直導(dao)(dao)體(ti)的(de)(de)(de)(de)電(dian)(dian)(dian)感(gan)較小,所(suo)產(chan)生的(de)(de)(de)(de)磁(ci)場不強,因此實際(ji)的(de)(de)(de)(de)電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi)是導(dao)(dao)線繞(rao)成螺線管(guan)形式(shi)(shi),稱空(kong)心電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi);有(you)(you)時為了(le)讓這只螺線管(guan)具有(you)(you)更(geng)大的(de)(de)(de)(de)電(dian)(dian)(dian)感(gan),便在螺線管(guan)中插入鐵心,稱鐵心電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi)。電(dian)(dian)(dian)抗(kang)分為感(gan)抗(kang)和容抗(kang),比較科(ke)學(xue)的(de)(de)(de)(de)歸類是感(gan)抗(kang)器(qi)(qi)(qi)(qi)(電(dian)(dian)(dian)感(gan)器(qi)(qi)(qi)(qi))和容抗(kang)器(qi)(qi)(qi)(qi)(電(dian)(dian)(dian)容器(qi)(qi)(qi)(qi))統(tong)稱為電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi),然(ran)而(er)由于過去先(xian)有(you)(you)了(le)電(dian)(dian)(dian)感(gan)器(qi)(qi)(qi)(qi),并且被稱為電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi),所(suo)以(yi)現在人們所(suo)說的(de)(de)(de)(de)電(dian)(dian)(dian)容器(qi)(qi)(qi)(qi)就(jiu)是容抗(kang)器(qi)(qi)(qi)(qi),而(er)電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi)專指(zhi)電(dian)(dian)(dian)感(gan)器(qi)(qi)(qi)(qi)。通俗(su)的(de)(de)(de)(de)講,能(neng)在電(dian)(dian)(dian)路中起(qi)到阻抗(kang)的(de)(de)(de)(de)作用(yong)的(de)(de)(de)(de)東西(xi),我們叫它(ta)(ta)電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi)。電(dian)(dian)(dian)力網(wang)中所(suo)采用(yong)的(de)(de)(de)(de)電(dian)(dian)(dian)抗(kang)器(qi)(qi)(qi)(qi),實質上是一個(ge)無導(dao)(dao)磁(ci)材料的(de)(de)(de)(de)空(kong)心線圈。它(ta)(ta)可(ke)以(yi)根據(ju)需(xu)要布置為垂直、水平和品字形三種裝配(pei)形式(shi)(shi)。在電(dian)(dian)(dian)力系(xi)統(tong)發(fa)生短(duan)路時,西門子直流驅動器開機報警F60094上門維修會產生數值很大的(de)(de)短(duan)路(lu)電流(liu)。如果不加(jia)以限制,要保持(chi)電氣設(she)備的(de)(de)動態穩定和(he)熱穩定是(shi)非常(chang)困(kun)難的(de)(de)。因此,為了滿足某些斷路(lu)器遮(zhe)斷容量(liang)的(de)(de)要求, 常(chang)在(zai)出線(xian)斷路(lu)器處串聯電抗器, 增大短(duan)路(lu)阻抗, 限制短(duan)路(lu)電流(liu)。