May 2015
Intermediate to advanced
790 pages
37h 28m
English
Content preview from Electronic Engineering and Information Science
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645
Electronic Engineering and Information Science – Wang (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02772-5
Research on calibration device of relay protection tester
J.H. Yuan, B. Niu & Y. Wang
Harbin University of Science and Technology, Harbin, China
ABSTRACT: The relay tester calibration equipment is studied and developed in this paper. A relay tester’s
calibration method is proposed according to the principle of relay tester. The hardware and software com-
ponents of relay tester calibration equipment are designed. The calibration equipment is not only powerful
function, high accuracy, but also replacing the previous multiple instruments and equipment combinations for
testing, shorten the inspection cycle. So it has greater ...
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