DocumentCode
2871953
Title
Salt water pinhole testing of magnet wire
Author
Barta, Donald J.
Author_Institution
Phelps Dodge Magnet Wire Co., Fort Wayne, IN
fYear
2005
fDate
26-26 Oct. 2005
Firstpage
171
Lastpage
174
Abstract
The Japanese Industrial Standard, JIS C-3003, describes the procedure for salt water pinhole testing of magnet wire products. This paper will discuss the industry use of this test, investigations into the critical factors of this testing method, as well as the determination of the different modes of wire insulation failure. A better understanding of the electrochemistry and the magnet wire insulation compatibility aspects of this test has lead to possible use alternative salts in this testing method
Keywords
cable testing; electrochemistry; failure analysis; insulated wires; magnetic materials; standards; Japanese Industrial Standard JIS C-3003; electrochemistry; insulation failure; magnet wire; salt water pinhole testing; Anodes; Cable insulation; Cathodes; Chemicals; Conductors; Electrodes; Heat treatment; IEC standards; Insulation testing; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Insulation Conference and Electrical Manufacturing Expo, 2005. Proceedings
Conference_Location
Indianapolis, IN
Print_ISBN
0-7803-9145-4
Type
conf
DOI
10.1109/EEIC.2005.1566283
Filename
1566283
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