BK系(xi)列(lie)單相控制(zhi)變(bian)壓(ya)(ya)器(qi)(qi)是(shi)在國(guo)內控制(zhi)變(bian)壓(ya)(ya)器(qi)(qi)基礎上，經過多年來進一(yi)步吸收國(guo)內外同類產品的優(you)點，采用先(xian)進工(gong)藝和嚴謹設計進行制(zhi)造，并優(you)選國(guo)外先(xian)進方法的接(jie)線端子，具有性(xing)能(neng)優(you)良、工(gong)作(zuo)(zuo)(zuo)可(ke)靠、耗能(neng)低、體積小、接(jie)線安全、適(shi)用性(xing)廣等特點，是(shi)一(yi)種(zhong)理想(xiang)的變(bian)壓(ya)(ya)電(dian)(dian)源。（BK）系(xi)列(lie)變(bian)壓(ya)(ya)器(qi)(qi)（以下簡稱隔(ge)離(li)變(bian)壓(ya)(ya)器(qi)(qi)），適(shi)用于50~60Hz，額定電(dian)(dian)源電(dian)(dian)壓(ya)(ya)不(bu)超過1000V的交流電(dian)(dian)路中(zhong)，作(zuo)(zuo)(zuo)為機床和機械設備的控制(zhi)電(dian)(dian)源，工(gong)作(zuo)(zuo)(zuo)照明及(ji)信(xin)號燈電(dian)(dian)源；也可(ke)作(zuo)(zuo)(zuo)為小型動力(li)電(dian)(dian)作(zuo)(zuo)(zuo)用。
