MEASURING DEVICE OF ERROR OF COMPOSITE CAPACITANCE DIVIDERS OF HIGH VOLTAGE Russian patent published in 2011 - IPC G01R35/00 

Abstract RU 2408894 C1

FIELD: instrument making.

SUBSTANCE: device includes composite capacitance divider of high voltage, which consists of measurement and screening chains in the form of in-series connected capacitors, current comparator with controlled conversion factor, air capacitor, power voltage source and equal-zero indicator.

EFFECT: accuracy improvement.

2 dwg

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RU 2 408 894 C1

Authors

Nefed'Ev Aleksej Ivanovich

Dates

2011-01-10Published

2009-11-23Filed