微型直流減速馬達的上端和(he)交流(liu)電(dian)(dian)源鏈接，下端和(he)直(zhi)流(liu)電(dian)(dian)動機鏈接，直(zhi)流(liu)調(diao)速(su)器將交流(liu)電(dian)(dian)轉化成兩路輸出直(zhi)流(liu)電(dian)(dian)源，一(yi)(yi)路輸入(ru)給直(zhi)流(liu)電(dian)(dian)機礪磁（定子），一(yi)(yi)路輸入(ru)給直(zhi)流(liu)電(dian)(dian)機電(dian)(dian)樞（轉子），這是其轉速(su)的基本原理。它(ta)的方(fang)法是：

微型(xing)直(zhi)流減速(su)馬(ma)達(da)是(shi)(shi)由一(yi)塊或多塊永磁(ci)(ci)體(ti)建立(li)磁(ci)(ci)場的直(zhi)流電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，其性能與(yu)恒(heng)定(ding)勵磁(ci)(ci)電(dian)(dian)(dian)流的他勵直(zhi)流電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)相似，可(ke)以由改(gai)變(bian)電(dian)(dian)(dian)樞電(dian)(dian)(dian)壓來方(fang)便地調速(su)。想要微型(xing)減速(su)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉速(su)，一(yi)般通過(guo)改(gai)變(bian)電(dian)(dian)(dian)壓是(shi)(shi)簡(jian)單的方(fang)法，即(ji)24伏電(dian)(dian)(dian)壓先經過(guo)一(yi)個滑動變(bian)阻器(qi)后再接到電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)即(ji)可(ke)。另外改(gai)變(bian)直(zhi)流電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉速(su)的方(fang)法還(huan)有兩個：一(yi)是(shi)(shi)改(gai)變(bian)電(dian)(dian)(dian)壓；二是(shi)(shi)改(gai)變(bian)勵磁(ci)(ci)，如(ru)果是(shi)(shi)永磁(ci)(ci)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，那么(me)電(dian)(dian)(dian)壓還(huan)不(bu)能變(bian)，因(yin)此是(shi)(shi)不(bu)能改(gai)變(bian)轉速(su)了。除非在電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)軸上加一(yi)些比較重負(fu)載，不(bu)過(guo)時間長會燒壞(huai)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)。

微型直流減速馬達具有精度、低噪音、長壽命、承載能力強等特點，這主要還是得益于它的轉速特征。我們主要生產的產品有：微型減速器、窗簾電機、低噪音窗簾電機、減速電機、齒輪箱電機、減速齒輪箱電機、電動窗簾電機等產(chan)品。同時，為客戶提(ti)供(gong)驅動(dong)方案設(she)計、零(ling)件模具(ju)設(she)計和制(zhi)造、零(ling)件生產(chan)和集成裝配的服務(wu)。