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ACCUMULATEURS MONOPLAQUE SA
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ACCUMULATEURS MONOPLAQUE SA
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Application filed by ACCUMULATEURS MONOPLAQUE SAfiledCriticalACCUMULATEURS MONOPLAQUE SA
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Publication of FR749748ApublicationCriticalpatent/FR749748A/fr
G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
G05F1/10—Regulating voltage or current
G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is AC
G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is AC using magnetic devices having a controllable degree of saturation as final control devices
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FR749748D1932-04-201932-04-20Procédé et dispositifs de réglage de la tension au primaire de transformateurs
ExpiredFR749748A
(fr)