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Test method for stability time of electromagnetic relay used in aerospace

  • School of Electrical Engineering and Automation, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Time parameters of electromagnetic relay used in aerospace such as the bound time, the arcing time, the over-travel time and the stability time can effectively describe the contact reliability. So these parameters should be carefully measured and checked before the relay is used. There are many devices which can test a series of time parameters at present time. But none of them can measure the stability time. To solve this problem, a method for measuring stability time of electromagnetic relay used in aerospace is proposed and the corresponding test equipment is designed in this paper. The test results indicate that the method has a high precision and reliability.

Original languageEnglish
Title of host publicationProceedings - 2010 1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010
Pages846-850
Number of pages5
DOIs
StatePublished - 2010
Externally publishedYes
Event1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010 - Harbin, China
Duration: 17 Sep 201019 Sep 2010

Publication series

NameProceedings - 2010 1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010

Conference

Conference1st International Conference on Pervasive Computing, Signal Processing and Applications, PCSPA 2010
Country/TerritoryChina
CityHarbin
Period17/09/1019/09/10

Keywords

  • Electromagnetic relay
  • Stability time
  • Test method
  • Time parameter

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