DocumentCode
3070654
Title
CuCrTe contact material prepared by smelting in vacuum and its properties
Author
Xiu Shixin ; Wang Jimei ; Fu Sujia ; Fang Ningxiang
Author_Institution
Xi´an Jiaotong University, Xi´an 710049, China
Volume
2
fYear
2004
fDate
Sept. 27 2004-Oct. 1 2004
Firstpage
322
Lastpage
324
Abstract
The CuCrTe contact material prepared by smelting in vacuum and its properties are introduced, the results of test show it is a new type of contact material with better properties used in vacuum interrupters. Interrupting capacity of CuCrTe prepared by smelting in vacuum is better than that of CuCrSO manufactured by power metallurgy process, it´s withstand voltage properties after interrupting current is not lower than that of CuCrSO. When Te is added in CuCr, anti-welding properties of the CuCr contact material is improved.
Keywords
Chromium; Conducting materials; Grain size; Inorganic materials; Interrupters; Manufacturing processes; Microstructure; Smelting; Tellurium; Welding; CuCrTe; contact material vacuum interrupter;
fLanguage
English
Publisher
ieee
Conference_Titel
Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV. XXIst International Symposium on
Conference_Location
Yalta, Crimea
ISSN
1093-2941
Print_ISBN
0-7803-8461-X
Type
conf
DOI
10.1109/DEIV.2004.1422611
Filename
1422611
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