FR1093777A - Procédé de transmission d'impulsions de commande sur haute tension pour la vérification d'interrupteurs de haute puissance-haute tension
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Procédé de transmission d'impulsions de commande sur haute tension pour la vérification d'interrupteurs de haute puissance-haute tension
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Licentia Patent Verwaltungs GmbH
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Licentia Patent Verwaltungs GmbH
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Application grantedgrantedCritical
Publication of FR1093777ApublicationCriticalpatent/FR1093777A/fr
G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
G01R31/333—Testing of the switching capacity of high-voltage circuit-breakers ; Testing of breaking capacity or related variables, e.g. post arc current or transient recovery voltage
G01R31/3333—Apparatus, systems or circuits therefor
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J17/00—Gas-filled discharge tubes with solid cathode
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2893/00—Discharge tubes and lamps
H01J2893/0059—Arc discharge tubes
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General Physics & Mathematics
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FR1093777D1953-02-231954-02-22Procédé de transmission d'impulsions de commande sur haute tension pour la vérification d'interrupteurs de haute puissance-haute tension
ExpiredFR1093777A
(fr)
Procédé d'aménagement de circuit électrique pour la commande par impulsions de dispositifs électro-magnétiques, dispositifs électro-magnétiques et mécanismes d'horlogerie en comportant application
Procédé et dispositif de commande du démarrage et du réglage de la vitesse de moteurs à courant continu, et plus particulièrement de moteurs de traction