1.

Record Nr.

UNISA996279559603316

Titolo

ANSI/IEEE Std C57.109-1985 : IEEE Guide for Transformer Through-Fault-Current Duration  / / Institute of Electrical and Electronics Engineers

Pubbl/distr/stampa

New York, New York : , : IEEE, , 1985

ISBN

0-7381-4290-5

Descrizione fisica

1 online resource (3 pages)

Disciplina

621.319

Soggetti

Electric wiring - Standards

Electric currents - Standards

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

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.