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BMA剎(cha)車電(dian)(dian)機(ji)-紫光變頻剎(cha)車電(dian)(dian)機(ji)-紫光減(jian)速機(ji)BMD\BMA剎(cha)車馬達(da)特點：適用于保持(chi)負(fu)載由于是無勵磁(ci)動(dong)(dong)作型電(dian)(dian)磁(ci)制(zhi)動(dong)(dong)器，因此在電(dian)(dian)源切斷時，制(zhi)動(dong)(dong)力仍然(ran)起作用，從(cong)而(er)能可靠(kao)地保持(chi)負(fu)載，出色的安全制(zhi)動(dong)(dong)器。

清(qing)華(hua)紫(zi)光電(dian)(dian)(dian)機(ji)，紫(zi)光剎(cha)車電(dian)(dian)(dian)機(ji)，清(qing)華(hua)紫(zi)光制(zhi)(zhi)動電(dian)(dian)(dian)機(ji)可(ke)在(zai)短(duan)時(shi)(shi)間內制(zhi)(zhi)動。僅是(shi)電(dian)(dian)(dian)動機(ji)時(shi)(shi)，越程(cheng)為(wei)2 - 4 圈。可(ke)以頻繁地進行(xing)瞬(shun)間順逆轉。只需(xu)簡單的(de)切換即可(ke)在(zai)1分鐘(zhong)內停(ting)止(zhi)6次(ci)。（請(qing)確保停(ting)止(zhi)時(shi)(shi)間在(zai)3秒以上。）若需(xu)要(yao)在(zai)1分鐘(zhong)內停(ting)止(zhi)7 至 100次(ci)，則(ze)請(qing)使(shi)用(yong)離合(he)制(zhi)(zhi)電(dian)(dian)(dian)動機(ji)。（但僅先單向(xiang)運轉）電(dian)(dian)(dian)動機(ji)、制(zhi)(zhi)動器(qi)部可(ke)使(shi)用(yong)同一(yi)個(ge)電(dian)(dian)(dian)源。由(you)于(yu)電(dian)(dian)(dian)磁(ci)制(zhi)(zhi)動器(qi)內置有(you)整流電(dian)(dian)(dian)流，因此可(ke)與電(dian)(dian)(dian)動機(ji)使(shi)用(yong)同一(yi)個(ge)交流電(dian)(dian)(dian)源。

紫光(guang)制動電(dian)機，清(qing)華制動馬達，紫光(guang)制動剎車電(dian)機BMD\BMA剎車馬達特點：適用于保持負載(zai)由(you)于是無勵磁動作型(xing)電(dian)磁制動器，因此在電(dian)源切斷時(shi)，制動力仍(reng)然起(qi)作用，從而能可靠地(di)保持負載(zai)，出色的安全制動器。