DocumentCode
2961790
Title
A network for verifying AC resistance measuring instruments
Author
Jones, K.
Author_Institution
Lab. of Meas. Stand., Ind. Res. Ltd., Lower Hutt, New Zealand
fYear
1998
fDate
6-10 July 1998
Firstpage
452
Lastpage
453
Abstract
A resistance network for verifying the accuracy of resistance measuring instruments up described. The network has been instrument accuracies from 50 Hz to 1 MHz. Relative standard uncertainties of the method range from better than 1/spl times/10/sup -6/ at low frequency to 100/spl times/10/sup -6/ at 1 MHz.
Keywords
bridge circuits; bridge instruments; calibration; electric resistance measurement; measurement standards; measurement uncertainty; resistors; 50 Hz to 1 MHz; AC resistance measuring instruments; accuracy verification; cable capacitance; calibration; parallel error term; ratio transformer; relative standard uncertainties; resistance network; scale nonlinearity; universal impedance bridge; Bridge circuits; Calibration; Coaxial cables; Electrical resistance measurement; Frequency; Impedance measurement; Instruments; Measurement standards; Resistors; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 1998 Conference on
Conference_Location
Washington, DC, USA
Print_ISBN
0-7803-5018-9
Type
conf
DOI
10.1109/CPEM.1998.699999
Filename
699999
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