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Societe dAppareillage Electrique Gardy SAS
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Societe dAppareillage Electrique Gardy SAS
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Publication of ES263215A1publicationCriticalpatent/ES263215A1/en
H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
H01F38/00—Adaptations of transformers or inductances for specific applications or functions
H01F38/20—Instruments transformers
H01F38/38—Instruments transformers for polyphase AC
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Insulating Of Coils
(AREA)
Abstract
A single-phase polyphase voltage transformer, comprising single-phase transformers in number equal to that of phases, characterized in that these transformers are embedded in an imbricated formation in a single molded block made of a solid insulating material of great dielectric strength and arranged at distances such that the insulation between live parts of two nearby transformers and between live and low voltage parts has a sufficient value. (Machine-translation by Google Translate, not legally binding)
ES0263215A1960-01-121960-12-14A polyphasic voltage transformer (Machine-translation by Google Translate, not legally binding)
ExpiredES263215A1
(en)