Complex criteria of operation of automatic low-voltage circuit breakers

Complex criteria of operation of microprocessor-based circuit breakers are shown to be expedient for improvement of the reliability of 0.4-kV electrical networks. Technical solutions of complex operation criteria of phase-to-phase and single-phase faults and a neutral conductor discontinuity protect...

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Bibliographic Details
Published in:Russian electrical engineering 2012-05, Vol.83 (5), p.237-242
Main Authors: Rainin, V. E., Kobozev, A. S.
Format: Article
Language:English
Subjects:
Engineering
Machines
Manufacturing
Processes
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Summary:Complex criteria of operation of microprocessor-based circuit breakers are shown to be expedient for improvement of the reliability of 0.4-kV electrical networks. Technical solutions of complex operation criteria of phase-to-phase and single-phase faults and a neutral conductor discontinuity protection in the sliding monitoring mode are considered.
ISSN:1068-3712
1934-8010
DOI:10.3103/S1068371212050094