Kelvin bridge

Kelvin bridge
a specialized form of a Wheatstone bridge network designed to eliminate the effect of lead and contact resistance and thus permit accurate measurement of low resistances

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  • Kelvin bridge — A Kelvin bridge (also called a Kelvin double bridge) is a measuring instrument invented by William Thomson, 1st Baron Kelvin. It is used to measure an unknown electrical resistance below 1 Ω. Its operation is similar to the Wheatstone bridge… …   Wikipedia

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  • Kelvin double bridge — dvigubasis Tomsono tiltelis statusas T sritis Standartizacija ir metrologija apibrėžtis Šešiapetis matavimo tiltelis keturgnybčio varžinio elemento varžai matuoti lyginimo su keturgnybčiu etaloniniu rezistoriumi būdu. Visi tiltelio pečiai… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

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