INTENSE CONTINUOUS CURRENT METER

This invention concerns an intense continuous current meter used for high-power rectification equipment with conducting bars as output current paths to charge. The device uses a current transducer for which the output current is increased through a transistor equipped with two resistors, one of thes...

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Hauptverfasser: RADULESCU VASILE, RO
Format: Patent
Sprache:eng ; rum
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Beschreibung
Zusammenfassung:This invention concerns an intense continuous current meter used for high-power rectification equipment with conducting bars as output current paths to charge. The device uses a current transducer for which the output current is increased through a transistor equipped with two resistors, one of these is mounted on the current bar from which the information based upon the value of the measured current is collected. This resistor has a negative coefficient of variation to temperature and, as a result, the output value is not affected by the heating of the bar.