Title :
Calibration of Inductance Standards
Author :
Bohá ek, J. ; Sedlá ek, R.
Author_Institution :
Fac. of Electr. Eng., Czech Tech. Univ., Prague
Abstract :
A double-balance bridge and a measurement set-up based on the three-voltmeter method are used to calibrate inductance standards by linking them with reference capacitors or resistors. For inductances from 1 mH to 100 mH and frequencies up to 5 kHz, the calibration uncertainties are less than 1 part in 104
Keywords :
bridge instruments; calibration; inductance measurement; measurement standards; measurement uncertainty; voltmeters; calibration uncertainties; double-balance bridge; inductance measurement; inductance standards; measurement standards; three-voltmeter method; Bridge circuits; Calibration; Capacitors; Inductance measurement; Joining processes; Measurement standards; Phase transformers; Resistors; Transformer cores; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location :
London
Print_ISBN :
0-7803-8494-6
Electronic_ISBN :
0-7803-8494-6
DOI :
10.1109/CPEM.2004.305408
