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Application filed by Винницкий Национальный Технический УниверситетfiledCriticalВинницкий Национальный Технический Университет
Priority to UAU201104923UpriorityCriticalpatent/UA64984U/en
Publication of UA64984UpublicationCriticalpatent/UA64984U/en
Measuring Instrument Details And Bridges, And Automatic Balancing Devices
(AREA)
Abstract
Inductive bridge negasensor includes two resistors, inductance, measuring block, common bus, inductance of primary measuring transformer, operative amplifier noninverting input of which is connected to the first output of the measuring block, inductance of primary measuring transformer, through the first inductance – to output of operational amplifier and first resistor, inverting input of operational amplifier through the first resistor is connected to output of operational amplifier and through the second resistor – to common bus, second input terminal, inductance of the primary measuring transdformer. Additionally there are included the second, third and fourth inductances.