instrument for measuring electrical current

Phrontistery dictionary. 2013.

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  • electrodynamometer — [ē lek΄trōdī΄nə mäm′ət ər, i lek΄trōdī΄nə mäm′ət ər] n. an instrument in which the magnetic forces between two parts of the same circuit are used for detecting or measuring an electric current …   English World dictionary

  • electrodynamometer — elektrinis dinamometras statusas T sritis Standartizacija ir metrologija apibrėžtis Dinamometras, kuriame yra varžinis, induktyvusis arba pjezoelektrinis jutiklis, deformaciją pakeičiantis į elektrinį signalą. Jame taip pat yra įtaisas,… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • electrodynamometer — /i lek troh duy neuh mom i teuhr/, n. Elect. an instrument that uses the interaction between the magnetic fields produced by the currents in two coils or sets of coils to measure current, voltage, or power. [1875 80; ELECTRO + DYNAMOMETER] * * * …   Universalium

  • electrodynamometer — noun An instrument, having a fixed and a moveable coil, that measures the power flowing in an electric circuit; a wattmeter …   Wiktionary

  • electrodynamometer — e•lec•tro•dy•na•mom•e•ter [[t]ɪˌlɛk troʊˌdaɪ nəˈmɒm ɪ tər[/t]] n. elm an instrument that measures current, voltage, or power by the interaction of magnetic fields produced by the currents in two sets of coils • Etymology: 1875–80 …   From formal English to slang

  • electrodynamometer — /əˌlɛktroʊˌdaɪnəˈmɒmətə/ (say uh.lektroh.duynuh momuhtuh), /i / (say ee ) noun an instrument by which the electromagnetic force between two coils carrying the same current is used to detect that current …  

  • electrodynamometer — noun measuring instrument that uses the interaction of the magnetic fields of two coils to measure current or voltage or power • Hypernyms: ↑measuring instrument, ↑measuring system, ↑measuring device …   Useful english dictionary

  • Electrochemistry — is a branch of chemistry that studies chemical reactions which take place in a solution at the interface of an electron conductor (a metal or a semiconductor) and an ionic conductor (the electrolyte), and which involve electron transfer between… …   Wikipedia

  • Wattmeter — The wattmeter is an instrument for measuring the electric power (or the supply rate of electrical energy) in watts of any given circuit. Electrodynamic The traditional analog wattmeter is an electrodynamic instrument. The device consists of a… …   Wikipedia

  • History of electrochemistry — Electrochemistry, a branch of chemistry, went through several changes during its evolution from early principles related to magnets in the early 16th and 17th centuries, to complex theories involving conductivity, electrical charge and… …   Wikipedia

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