G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
G01R17/10—AC or DC measuring bridges
G01R17/16—AC or DC measuring bridges with discharge tubes or semiconductor devices in one or more arms of the bridge, e.g. voltmeter using a difference amplifier
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Physics & Mathematics
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General Physics & Mathematics
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Measuring Instrument Details And Bridges, And Automatic Balancing Devices
(AREA)
Circuit de commande pour blocs d'alimentation redondants montes en parallele, notamment pour l'alimentation de circuits logiques transistor-transistor