
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

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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
专家解读视频