The S.I. Ampere and Volt—An Example of Electrical Metrology

Abstract

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Spanish

French

Some fundamental principles underlying the whole of present-day electrical metrology below microwave frequencies are exemplified in the new N.P.L. realisation of one of the S.I. electrical units with the moving-coil apparatus. The measurements are described with the aim of illustrating these principles.

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References

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Morrison

, Grounding and Shielding Techniques in Instrumentation. J. Wiley.