Investigastions on a Selectable-Value, High Dc Voltage Standard |
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| Flavio Galliana, Roberto Cerri, Luca Roncaglione, Andrea Sosso |
- Abstract:
- At National Institute of Metrological Research (INRIM) a Selectable Value High DC Voltage Standard operating in the range from 10 V to 100 was realized to cover the absence of high level DC Voltage Standards at voltages upper than 10 V to employ both as Laboratory Standards or traveling Standards for Interlaboratory Comparisons. It A novel ground-mobile electronic technique was utilized. In the first tests the developed Standard showed better noise and stability of the same order of top level DC Voltage and Multifunction Calibrators, widely employed in Electrical Calibration Laboratories. The project is also upgradable up to 1000 V.
- Keywords:
- DC Voltage measurements, DC Voltage Standard, Multifunction and DC Voltage Calibrators, Measurement uncertainties, Intelaboratory comparisons.
- Download:
- IMEKO-TC4-2014-219.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2014
- Title:
20th IMEKO TC4 Symposium on Measurements of Electrical Quantities (together with 18th TC4 International Workshop on ADC and DCA Modeling and Testing, IWADC)
"Research on Electrical and Electronic Measurement for the Economic Upturn"- Place:
- Benevento, ITALY
- Time:
- 15 September 2014 - 17 September 2014