Research on properties of CuCoTa contact material for vacuum circuit breaker
Release Time:2025-04-30
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- Date:
- 2025-04-30
- Title of Paper:
- Research on properties of CuCoTa contact material for vacuum circuit breaker
- Journal:
- ISDEIV 2004
- Summary:
- ABSTRACT Manufacturing and experimental
test of CuCoTa contact material first trial-produced
in china arc introduced. The result of test show that
the vacuum arc of vacuum interrupter using
CuCo2OTa contact material arcs with lower energy,
the arc voltage is lower, the interrupting capacity
of CnCo2OTa is 24% more than that of CuCrSO
contact material at same conditions. The gas
content of CuCoTa contact material is lower.
Reject garbage formatting in manufacturing and
machine-shaping the CuCoTa contact material can
be reused by melting back.
- Co-author:
- Xiu Shixin , Wang Jimei, Liu Zhiyuan
- Volume:
- VOL.2 2004
- Page Number:
- 319-321
- Translation or Not:
- No
- Date of Publication:
- 2004-11-03