Research on the Influence of Different Oxide Particles on Properties of AgCdO Contact Material

Abstract AgCdO electric contact material is widely used in low voltage industries, such as contactors, electric relays, switches and miniature circuit breaker, therefore it is called “the universal material”. This material is mainly prepared by internal oxidization and it has good machining properti...

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Published inJournal of physics. Conference series Vol. 1948; no. 1; pp. 12192 - 12197
Main Authors Yangfang, Chen, Xiaofang, Yan, Xiaoping, Bai, Mingjiang, Zhang, Jie, Li, Changlin, Yang, Xiufang, Zhang
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.06.2021
Subjects
Circuit breakers
Electric contacts
Electric relays
Electrical properties
Low voltage
Machining
Mechanical properties
Physics
Switches
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Summary:Abstract AgCdO electric contact material is widely used in low voltage industries, such as contactors, electric relays, switches and miniature circuit breaker, therefore it is called “the universal material”. This material is mainly prepared by internal oxidization and it has good machining properties and ani-welding resistance. In this paper, AgCdO(12) electrical contact materials with different oxide particle sizes (0.8, 1.2, 1μm) will be prepared. Besides, the microstructure, mechanical properties and electrical properties of different AgCdO(12) materials will be investigated. It is expected to provide reference for research and design of electrical contact materials.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1948/1/012192