中頻爐節電困不在困擾

中(zhong)頻爐是一(yi)種(zhong)將工頻50Hz交流電(dian)轉變為中(zhong)頻的電(dian)源裝置(zhi)，配上感(gan)應圈及(ji)補償電(dian)容器，應用(yong)(yong)電(dian)磁感(gan)應原理的加熱設備。廣泛用(yong)(yong)于(yu)有色(se)金屬和黑色(se)金屬和熔(rong)煉、加熱。如熔(rong)煉生鐵、普