Operating Experience on AG&E 132-Kv System with Transformer Insulation Reduced Two Classes

Autor: C. P. Zimmerman, P. S. Pugh
Rok vydání: 1957
Předmět:
Zdroj: Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 76:56-58
ISSN: 0097-2460
DOI: 10.1109/aieepas.1957.4499500
Popis: This paper discusses briefly the historic background and reasoning behind the application of an insulation level reduced two steps in transformers used on the American Gas and Electric Company (AG&E) 132-kv system and the operating experience obtained on seven transformers banks using this insulation level. It also indicates advantages that may be obtained by using this low level of insulation.
Databáze: OpenAIRE