IEC 60674-3-4:1993
Superseded Standard
Historical

IEC 60674-3-4:1993

IEC 60674-3-4:1993 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
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Summary

Gives the requirements for the following polyimide films with or without heat sealable fluoroethylene-propylene (FEP) coatings; based on poly(N,N'-p,p'-oxydiphenylene pyromellitimide)(sheet 4); based on poly(N,N'-p-phenylene biphenyl tetra carboxylimide)(sheet 5); based on poly(N,N'-p,p'-oxydiphenylene biphenyl-tetracarboxylimide)(sheet 6).

Technical characteristics

Publisher International Electrotechnical Commission (IEC)
Publication Date 03/19/1993
Edition 1.0
Page Count 29
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ISBN ---
Weight (in grams) ---
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