Title :
Long-term calibration results of 10 mH and 100 mH standard inductors using a reactance compensation method
Author_Institution :
Nat. Metrol. Inst. of Japan (NMIJ), Nat. Inst. of Adv. Ind. Sci. & Technol., Tsukuba, Japan
Abstract :
Standard inductors of 10 mH and 100 mH have been calibrated at 1000 Hz and 1592 Hz by a simple calibration system using a commercially available LCR meter since 2004 at NMIJ. Long-term behavior of the inductance is roughly stable within the standard uncertainties which were obtained to be around 10 ppm.
Keywords :
calibration; electric current measurement; electric resistance measurement; inductance measurement; inductors; LCR meter; NMIJ; frequency 1000 Hz; frequency 1592 Hz; inductance measurement; long-term calibration; reactance compensation method; standard inductors; Calibration; Capacitors; Inductance; Inductance measurement; Inductors; Standards; Uncertainty; Calibration; LCR meter; compensation method; impedance measurement; inductance measurement; standard capacitor; standard inductor;
Conference_Titel :
Precision Electromagnetic Measurements (CPEM), 2012 Conference on
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4673-0439-9
DOI :
10.1109/CPEM.2012.6251063
