dielectric strength

См. также в других словарях:

• Dielectric strength — In physics, the term dielectric strength has the following meanings: Of an insulating material, the maximum electric field strength that it can withstand intrinsically without breaking down, i.e., without experiencing failure of its insulating… …   Wikipedia

• dielectric strength — noun : the maximum intensity of electric field that a given dielectric can sustain without disruptive discharge, usually expressed in kilovolts per millimeter * * * Elect. the maximum voltage that can be applied to a given material without… …   Useful english dictionary

• dielectric strength — dielektrinis atsparumas statusas T sritis fizika atitikmenys: angl. dielectric strength vok. dielektrische Festigkeit, f rus. диэлектрическая прочность, f pranc. rigidité diélectrique, f; résistance diélectrique, f …   Fizikos terminų žodynas

• dielectric strength — /ˌdaɪəlɛktrɪk ˈstrɛŋθ/ (say .duyuhlektrik strength) noun the maximum voltage that can be applied to a unit thickness of a dielectric material without causing electrical breakdown …  

• dielectric strength — Elect. the maximum voltage that can be applied to a given material without causing it to break down, usually expressed in volts or kilovolts per unit of thickness. Cf. breakdown voltage. * * * …   Universalium

• specific dielectric strength — savitasis dielektrinis atsparumas statusas T sritis radioelektronika atitikmenys: angl. specific dielectric strength vok. spezifische Durchschlagsfestigkeit, f rus. удельная диэлектрическая прочность, f pranc. résistance diélectrique spécifique,… …   Radioelektronikos terminų žodynas

• Dielectric — A dielectric is an electrical insulator that can be polarized by an applied electric field. When a dielectric is placed in an electric field, electric charges do not flow through the material, as in a conductor, but only slightly shift from their …   Wikipedia

• Dielectric gas — A dielectric gas, or insulating gas, is a dielectric material in gaseous state. Its main purpose is to prevent or rapidly quench electric discharges. Dielectric gases are used as electrical insulators in high voltage applications, e.g.… …   Wikipedia

• Dielectric elastomers — (DEs) are smart material systems which produce large strains (up to 300%[citation needed]) and belong to the group of electroactive polymers (EAP). Based on their simple working principle dielectric elastomer actuators (DEA) transform electric… …   Wikipedia

• Dielectric heating — A microwave oven, which uses dielectric heating to cook food Dielectric heating, also known as electronic heating, RF heating, high frequency heating and diathermy, is the process in which a high frequency alternating electric field, or radio… …   Wikipedia

• Dielectric dispersion — In physics, dielectric dispersion is the dependence of the permittivity of a dielectric material on the frequency of an applied electric field. Because there is always a lag between changes in polarization and changes in an electric field, the… …   Wikipedia