DIN EN IEC 60674-3-4 VDE 0345-3-4:2023-10
Plastic films for electrical purposes
Part 3: Specifications for individual materials – Sheets 4: Polyimide films used for electrical insulation
(IEC 60674-3-4:2022); German version EN IEC 60674-3-4:2022
Class/Status:
Standard,
valid
Released: 2023-10
VDE Art. No.: 0300162