可以参考这个文档:http://www.docin.com/p-580017004.html
http://www.docin.com/p-634494876.html
http://www.shkunyou.com/shkunyou_Affiche_726962.html
http://www.shkunyou.com/shkunyou_Affiche_706965.html 谐波保护器在医疗行业中的应用
http://www.shkunyou.com/shkunyou_Affiche_706966.html 谐波保护器在高级音响系统中应用
谐波保护器在智能建筑中的应用 http://www.shkunyou.com/shkunyou_Affiche_707549.html
上在墙角吧。