DocumentCode
2130585
Title
A method to reduce the voltage dependence of high voltage thermal converters
Author
Jiangtao Zhang
Author_Institution
Nat. Inst. of Metrol., Beijing, China
fYear
2000
fDate
14-19 May 2000
Firstpage
383
Lastpage
384
Abstract
This paper describes a method used with a transimpedance amplifier and high value resistors to reduce the voltage dependence of high voltage thermal converters. With this method, both standard thermal converter at lower voltage and high voltage thermal converter are compared at their full range at the same time.
Keywords
converters; high-voltage techniques; operational amplifiers; resistors; transfer standards; voltage measurement; AC-DC transfer standards; high value resistors; high voltage thermal converters; standard thermal converter; transimpedance amplifier; voltage dependence reduction method; Analog-digital conversion; Dielectric losses; Dielectric materials; Electric resistance; Metrology; Operational amplifiers; Resistors; Temperature distribution; Thermal resistance; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location
Sydney, NSW, Australia
Print_ISBN
0-7803-5744-2
Type
conf
DOI
10.1109/CPEM.2000.851036
Filename
851036
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