Title :
Development of an AC/DC transfer system at the INTI
Author :
Laiz, H. ; Garcia, R. ; Cioffi, J. ; Iannone, C. ; Martinez, G.
Author_Institution :
Inst. Nacional de Tecnologia Ind., San Martin, Argentina
fDate :
June 27 1994-July 1 1994
Abstract :
This paper describes the work done at the INTI in order to improve the AC/DC transfer system. Thermal voltage and current converters were constructed by means of serial and parallel arrangements of single junction thermal converters. The frequency response of both arrangements are presented as well as a description of the design of the high voltage resistors and shunts.<>
Keywords :
calibration; convertors; electric current measurement; measurement standards; resistors; voltage measurement; AC/DC transfer system; INTI; Laplace equation; finite element analysis; frequency response; high voltage resistors; parallel arrangement; serial arrangement; shunts; single junction thermal converters; thermal current converters; thermal voltage converters; voltage range resistors; Circuits; Dielectric losses; Electric resistance; Frequency conversion; Frequency response; Heat transfer; Inductance; Low voltage; Resistance heating; Resistors;
Conference_Titel :
Precision Electromagnetic Measurements, 1994. Digest., 1994 Conference on
Conference_Location :
Boulder, CO, USA
Print_ISBN :
0-7803-1984-2
DOI :
10.1109/CPEM.1994.333325
