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MODIFICATIONS OF DIODE RECTIFIER CIRCUITS FOR CONTINUOUS INSULATION MEASUREMENT IN LIVE AC IT NETWORKS

Purpose. In the paper there are described few systems of insulation resistance continuous measurement using an imposed DC test signal delivered by diode rectifiers. Drawbacks of this technique are pointed out and ways of these shortcomings removal are proposed. Methodology. An improved version of m...

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Bibliographic Details
Date:	2016
Main Author:	Olszowiec, P.
Format:	Article
Language:	English Russian
Published:	National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2016
Subjects:	low voltage AC IT networks insulation resistance diode rectifier insulation resistance decline alarming earth fault location 621.317
Online Access:	http://eie.khpi.edu.ua/article/view/2074-272X.2016.2.08
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Journal Title:	Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics

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