DocumentCode
2323309
Title
Advantages of polyimide corona resistant film under high frequency testing
Author
Filliben, Shawn
Author_Institution
E.I. duPont Nemours Inc., Richmond, VA, USA
fYear
2003
fDate
23-25 Sept. 2003
Firstpage
627
Lastpage
631
Abstract
Film or enamel wire insulation has many stresses to endure in end-use applications, some perform better then others under high frequency pulse power waveforms. This paper details comparison on round copper wire insulated with three types of insulation: enamel, inverter duty enamel and corona resistant film. Temperature classes of the wire under test were between 180-240°C. Results were on mechanical scrape abrasion, corona inception voltage, AC dielectric strength, and pulse power endurance.
Keywords
corona; electric strength; insulation testing; partial discharges; 180 to 240 degC; AC dielectric strength; copper wire; corona inception voltage; corona resistant film; enamel wire insulation; film wire insulation; high frequency power waveforms; high frequency testing; inverter duty enamel; mechanical scrape abrasion; polyimide corona resistant film; pulse power endurance; Cable insulation; Copper; Corona; Dielectrics and electrical insulation; Frequency; Inverters; Polyimides; Stress; Testing; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation Conference and Electrical Manufacturing & Coil Winding Technology Conference, 2003. Proceedings
ISSN
0362-2479
Print_ISBN
0-7803-7935-7
Type
conf
DOI
10.1109/EICEMC.2003.1247962
Filename
1247962
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