Title :
Determination of voltage coefficient of high DC voltage resistor
Author :
Kyu-Tae Kim ; Sang-Hwa Lee ; Jaegap Chung ; Yang Sup Song
Author_Institution :
Korea Res. Inst. ofStandards & Sci., Taejon, South Korea
Abstract :
A binary step-up method to determine the voltage coefficient of high dc voltage resistor has been developed. Range of voltage and accuracy of measurement depends only on stabilities of the high voltage source and the resistor under measurement. Rough measurement of 100 M/spl Omega/ resistor shows an uncertainty less than 100 /spl Omega//kV up to 50 kV.
Keywords :
high-voltage techniques; measurement uncertainty; resistors; voltage measurement; 100 Mohm; 50 kV; binary step-up method; high DC voltage resistor; measurement uncertainty; voltage coefficient; Current measurement; Electrical resistance measurement; Low voltage; Measurement standards; Power measurement; Resistors; Stability; Virtual colonoscopy; Voltage measurement; Wire;
Conference_Titel :
Precision Electromagnetic Measurements, 2002. Conference Digest 2002 Conference on
Conference_Location :
Ottawa, Ontario, Canada
Print_ISBN :
0-7803-7242-5
DOI :
10.1109/CPEM.2002.1034724
