Title :
Calibration of AC voltage
Author :
Jones, R.G. ; Clarkson, P. ; Wheaton, A.J. ; Wright, P.S.
Author_Institution :
Nat. Phys. Lab., Teddington, UK
Abstract :
This paper describes a modification to a present system used to calibrate AC/DC transfer to enable the calibration of AC voltage measuring instruments in the range 0.5 to 1000 V. The frequency range is up to 100 kHz above 100 V and 1 MHz at 100 V and below.
Keywords :
calibration; measurement uncertainty; transfer standards; voltage measurement; voltmeters; 0.5 to 1000 V; AC voltage measuring instruments; AC-DC transfer standards; direct calibration; modified digital bridge; uncertainty calculation; voltmeter calibration; Calibration; Connectors; Frequency measurement; Instruments; Laboratories; Measurement standards; Relays; Switches; Voltage measurement; Voltmeters;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location :
Sydney, NSW, Australia
Print_ISBN :
0-7803-5744-2
DOI :
10.1109/CPEM.2000.850962
