
Specification For Plastic Films For Electrical Purposes - Part 3: Specifications For Individual Materials; Sheets 4 To 6: Requirements For Polyimide Films Used For Electrical Insulation
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
Specification For Plastic Films For Electrical Purposes - Part 3: Specifications For Individual Materials; Sheets 4 To 6: Requirements For Polyimide Films Used For Electrical Insulation
出版:Verband Deutscher Elektrotechniker
專家解讀視頻