
Specifications For Particular Types Of Winding Wires - Part 0-4: General Requirements - Glass-Fibre Wound, Resin Or Varnish Impregnated, Bare Or Enamelled Rectangular Copper Wire
出版:Osterreichisches Normungsinstitut

专家解读视频
Specifications For Particular Types Of Winding Wires - Part 0-4: General Requirements - Glass-Fibre Wound, Resin Or Varnish Impregnated, Bare Or Enamelled Rectangular Copper Wire
出版:Osterreichisches Normungsinstitut
专家解读视频