Title :
Loading errors in low voltage AC measurements
Author :
Simonson, P. ; Rydler, K.-E.
Author_Institution :
Swedish Nat. Testing & Res. Inst., Boras, Sweden
Abstract :
The new generation of AC instruments has increased the demand on accuracy. To minimize errors due to loading the input impedances of three AC instruments used at SP has been measured. In two of the instruments a variation in the input impedance due to sampling was observed.
Keywords :
calibration; measurement errors; measurement standards; voltage measurement; ac instruments; errors; input impedances; loading errors; low voltage ac measurements; sampling; AC generators; Capacitance measurement; Electrical resistance measurement; Frequency; Impedance measurement; Instruments; Low voltage; Measurement standards; Testing; Voltage measurement;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.547355
