GAS INSULATED COMBINED CURRENT AND VOLTAGE CONVERTER

A gas-insulated combined current and voltage converter in an insulting casing with a pressure-proof insulator, totally enclosing the high-voltage and the low-voltage winding as well as the iron core of the voltage converter, is closed off so as to be gas-tight at its lower end by means of a base, wh...

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Bibliographic Details
Main Author RAUPACH, PETER
Format Patent
LanguageEnglish
French
Published 13.09.1990
Edition5
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:A gas-insulated combined current and voltage converter in an insulting casing with a pressure-proof insulator, totally enclosing the high-voltage and the low-voltage winding as well as the iron core of the voltage converter, is closed off so as to be gas-tight at its lower end by means of a base, which has at its upper end a supporting or mounting flange. The converter avoids the complex shape of the currentconverter housing and functions with the least possible number of sealed joints that are subject to pressure. The primary and the secondary windings and the iron core(s) of the voltage converter is/are arranged completely within the insulator. The supporting flange closes off the insulator completely at the top so as to render it gas-tight and at the same time functions as a carrier for the primary connectors and the gas-tight fairleads or passages for the high-voltage connectors for the current and voltage converter.
Bibliography:Application Number: CA19902011844