PARVALUX電機通電要求和作用原理如下

　　PARVALUX電機在使用過程中隨著制動次數的增加，摩擦盤會有磨損情況存在，因此摩擦盤與電機后蓋的間隙也隨之增大。對長期運轉的電機，間隙的改變直接影響電機的制動力矩;間隙在調整是不能過小，間隙過小，摩擦盤與電機后蓋摩擦平面不能*分離而燒毀電機，間隙過大，壓緊板不能吸合或吸合過程中產生強烈的噪聲。

　　PARVALUX電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)，電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)抱閘線(xian)圈也通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)，拉動(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)樞克服彈簧張(zhang)力，使制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)(qi)閘瓦與制(zhi)(zhi)(zhi)動(dong)(dong)輪分離，剎車(che)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)工作正(zheng)常。斷開(kai)開(kai)關或接觸器(qi)(qi)，電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)斷電(dian)(dian)(dian)(dian)(dian)(dian)，電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)制(zhi)(zhi)(zhi)動(dong)(dong)線(xian)圈也斷電(dian)(dian)(dian)(dian)(dian)(dian)。電(dian)(dian)(dian)(dian)(dian)(dian)樞在(zai)彈簧張(zhang)力的(de)作用下與鐵芯分離，制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)(qi)的(de)閘瓦緊(jin)緊(jin)抓住制(zhi)(zhi)(zhi)動(dong)(dong)輪，剎車(che)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)停止。其原理取(qu)決(jue)于具體(ti)結構，保(bao)持制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)(qi)在(zai)斷電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)鎖(suo)定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)軸，在(zai)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)釋放有兩種(zhong)(zhong)控制(zhi)(zhi)(zhi)模式：自動(dong)(dong)和(he)手動(dong)(dong)。通(tong)(tong)常，在(zai)伺服電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)啟用后，保(bao)持制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)(qi)始終(zhong)打開(kai)，并且(qie)保(bao)持制(zhi)(zhi)(zhi)動(dong)(dong)器(qi)(qi)的(de)功能僅(jin)在(zai)斷電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)將(jiang)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)保(bao)持在(zai)原位。剎車(che)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)片決(jue)定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)汽車(che)的(de)續航里(li)程(cheng)、功率、速度(du)等指標。作為動(dong)(dong)力裝置，剎車(che)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)片是一種(zhong)(zhong)耗(hao)材。長時(shi)(shi)間使用后，會出現一些(xie)問(wen)題。此時(shi)(shi)，有必(bi)要(yao)(yao)對(dui)其進行及時(shi)(shi)檢測和(he)維修(xiu)。當剎車(che)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)片厚度(du)變薄時(shi)(shi)，需要(yao)(yao)及時(shi)(shi)維護和(he)修(xiu)理。

　　PARVALUX電(dian)(dian)(dian)(dian)機(ji)跟(gen)自動(dong)電(dian)(dian)(dian)(dian)極可(ke)以(yi)跟(gen)變(bian)頻器。一(yi)起使用(yong)，不過要將(jiang)剎(cha)車的電(dian)(dian)(dian)(dian)源單(dan)獨連接，以(yi)避免出現變(bian)頻現象，剎(cha)車電(dian)(dian)(dian)(dian)機(ji)出現自動(dong)損壞馬達以(yi)及(ji)剎(cha)車剎(cha)車電(dian)(dian)(dian)(dian)機(ji)的工作原(yuan)理比較簡(jian)單(dan)，在(zai)其尾部存(cun)在(zai)一(yi)個電(dian)(dian)(dian)(dian)磁抱剎(cha)，在(zai)通電(dian)(dian)(dian)(dian)的過程中它就(jiu)會通電(dian)(dian)(dian)(dian)吸合(he)，這時候(hou)電(dian)(dian)(dian)(dian)機(ji)是不制動(dong)的，當電(dian)(dian)(dian)(dian)機(ji)斷(duan)(duan)電(dian)(dian)(dian)(dian)的時候(hou)它也會斷(duan)(duan)電(dian)(dian)(dian)(dian)，接下(xia)來在(zai)彈簧的作用(yong)之(zhi)下(xia)將(jiang)電(dian)(dian)(dian)(dian)極剎(cha)住。

　　轉(zhuan)(zhuan)(zhuan)子(zi)開(kai)(kai)路(lu)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的測定測量(liang)轉(zhuan)(zhuan)(zhuan)子(zi)開(kai)(kai)路(lu)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)時，轉(zhuan)(zhuan)(zhuan)子(zi)靜止不動(dong)，轉(zhuan)(zhuan)(zhuan)子(zi)繞(rao)(rao)組開(kai)(kai)路(lu)，起動(dong)變(bian)阻器斷開(kai)(kai)，在定子(zi)繞(rao)(rao)組上施加(jia)額定電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，在轉(zhuan)(zhuan)(zhuan)子(zi)集(ji)電(dian)(dian)環(huan)間(jian)測量(liang)各線間(jian)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，額定電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)在500V以上的變(bian)速(su)減速(su)馬達，施于(yu)定子(zi)繞(rao)(rao)組上的電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)可適當降低。

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