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arXiv 1605.04412physics.ins-det
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高性能可选值可移动直流高压电压标准

High perfomance selectable value transportable high dc Voltage standard

Flavio Galliana, Roberto Cerri, Luca Roncaglione Tet

摘要:

在国家计量研究所(INRIM),开发了一种可选值的可移动高压直流电压标准(THVS),工作范围为10 V至100 V,步长为10 V。本标准的制定是为了解决电压高于10 V的高电平直流电压标准的缺乏,以用作实验室(本地)或实验室间比较(ILC)的移动标准。地面移动电子技术用于提高THVS在较高值时的精度。THVS显示出比顶级直流电压和多功能校准器(MFC)更好的噪声、更好的中短期稳定性,以及比这些仪器更好的运输适应性和不敏感性。该项目可扩展到1000 V。

英文摘要:

At National Institute of Metrological Research (INRIM), a selectable-value Transportable High dcVoltage Standard (THVS) operating in the range from 10 V to 100 V in steps of 10 V, was developed. This Standard was built to cover the lack of high level dc Voltage Standards at voltages higher than 10 V to employ as laboratory (local) or travelling Standards for Inter-Laboratory Comparisons (ILCs). A ground-mobile electronic technique was used to enhance the accuracy of the THVS at the higher values. The THVS shows better noise, better short-mid-term stability than top level dc Voltage and multifunction calibrators (MFCs) and better suitability and insensibility to be transported than these instruments. The project is extensible to 1000 V.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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