Performance Assessment of Used Grain-Oriented Silicon Steel Sheet in Distribution Transformer and Its Inspection Technique
CHENG Ling, WEI Jianxiao, MA Guang, YANG Fuyao, CHEN Xin, ZHU Chengzhi
Electric Power . 2016, (2): 73 -77 .  DOI: 10.11930/j.issn.1004-9649.2016.02.073.05