請教瑞凌 ZX7200T的過流取樣變壓器(300:1)的初級和次級是同相位還是反相位? qq 1095825696
最好能做個分析!!!
http://item.taobao.com/item.htm?spm=686.1000925.1000774.24.StcJCJ&id=17415346400
請教瑞凌 ZX7200T的過流取樣變壓器(300:1)的初級和次級是同相位還是反相位? qq 1095825696
最好能做個分析!!!
http://item.taobao.com/item.htm?spm=686.1000925.1000774.24.StcJCJ&id=17415346400