Necessity is stressed of frequent examination of available network protective equipment and operating practices; various systems for this purpose are compared, including those using transformer primary switches and secondary feeder circuit breakers; description of secondary selective system with two secondary bus sections joined by normally-open bus breaker; primary selective system has mechanically interlocked automatic transfer switch. (19738)


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    Titel :

    Today's critical loads need high service reliability


    Weitere Titelangaben:

    Transm Distrib


    Beteiligte:
    Rodgers, W.M. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1969


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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