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Record Nr. |
UNINA9910289352103321 |
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Titolo |
IEEE Std C57.109-2018 (Revision of IEEE Std C57.109-1993) : IEEE Guide for Liquid-Immersed Transformers Through-Fault-Current Duration / / Institute of Electrical and Electronics Engineers |
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Pubbl/distr/stampa |
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New York : , : IEEE, , 2018 |
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ISBN |
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Descrizione fisica |
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1 online resource (24 pages) |
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Disciplina |
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Soggetti |
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Electric transformers - Testing |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Recommendations believed essential for the application of overcurrent protective devices applied to limit the exposure time of transformers to short circuit current are set forth. Transformer coordination curves are presented for four categories of transformers. There is no intent to imply overload capability. |
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