Title :
AC-DC voltage transfer at UME
Author :
Arifovic, M. ; Klonz, M.
Author_Institution :
TUBITAK Ulusal Metroloji Enstitusu, Gebze, Turkey
Abstract :
A new AC-DC voltage transfer system has been established at UME. The standards consist of a group of planar multijunction thermal converters (PMJTC), whose basic level (1 V to 3 V) is calibrated in PTB. A new software developed at UME is used for step-up and down procedures in order to establish voltages from 2 mV to 1000 V in the frequency range from 10 Hz to 1 MHz.
Keywords :
calibration; computer aided engineering; convertors; resistors; transfer standards; voltage measurement; 10 Hz to 1 MHz; 2 mV to 1000 V; AC-DC voltage transfer system; PMJTC; automatic calibration software; measurement frequency range; planar multijunction thermal converters; range resistors; step-down calibration procedures; step-up calibration procedures; voltage measurement range; voltage transfer standards; Analog-digital conversion; Calibration; Error correction; Frequency; Heat transfer; Low voltage; Resistors; Speech synthesis; Thermal resistance; Uncertainty;
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.2002.1034874
