Paper Abstract and Keywords |
Presentation |
2014-11-30 09:30
[Invited Talk]
Correlation between load current mode and contact resistance of a closed pair of contacts Wanbin Ren, Hai Wang, Chenghuan Liu, Yu Chen (Harbin Inst. of Tech.), Jian Song (OWL Univ. of Applied Sciences) EMD2014-81 Link to ES Tech. Rep. Archives: EMD2014-81 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The electrical contact resistance of closed contact pair is dependent on contact material physical characteristics, contact type (sphere-flat or flat-flat), contact surface status (clean or contaminated), but also contact current and mechanical load during measuring. The relationships between contact resistance and load current and load force with the use of DC mode and non-constant current mode measurement method are compared in this paper. The variations in thermoelectric voltage of contact pairs as a function of time with constant force load are presented. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Contact resistance / measurement / load current / Delta mode / thermoelectric voltage / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 342, EMD2014-81, pp. 93-98, Nov. 2014. |
Paper # |
EMD2014-81 |
Date of Issue |
2014-11-22 (EMD) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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Download PDF |
EMD2014-81 Link to ES Tech. Rep. Archives: EMD2014-81 |