- direct-current arc
-
дуга постоянного тока
Англо-русский словарь терминов металлургии и сварки. 2011.
direct-current arc
Смотреть что такое "direct-current arc" в других словарях:
direct-current arc — nuolatinės srovės lankas statusas T sritis automatika atitikmenys: angl. direct current arc vok. Gleichstrombogen, m rus. дуга постоянного тока, f pranc. arc en courant continu, m … Automatikos terminų žodynas
Direct current arc furnace — Direct current arc furnace. См. Дуговая печь прямого действия. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) … Словарь металлургических терминов
High-voltage direct current — HVDC or high voltage, direct current electric power transmission systems contrast with the more common alternating current systems as a means for the bulk transmission of electrical power. The modern form of HVDC transmission uses technology… … Wikipedia
arc en courant continu — nuolatinės srovės lankas statusas T sritis automatika atitikmenys: angl. direct current arc vok. Gleichstrombogen, m rus. дуга постоянного тока, f pranc. arc en courant continu, m … Automatikos terminų žodynas
Arc welding — uses a welding power supply to create an electric arc between an electrode and the base material to melt the metals at the welding point. They can use either direct (DC) or alternating (AC) current, and consumable or non consumable electrodes.… … Wikipedia
Arc lamp — The electric arc in an arc lamp consists of gas which is initially ionized by a voltage and is therefore electrically conductive. To start an arc lamp, usually a very high voltage is needed to ignite or strike the arc. This requires an electrical … Wikipedia
Arc converter — The arc converter, sometimes called the arc transmitter or Poulsen arc after its inventor Valdemar Poulsen, is a device used to convert DC energy into RF energy. It is now on the list of IEEE Milestones as a historic achievement in electrical… … Wikipedia
arc — 1. A curved line or segment of a circle. 2. Continuous luminous passage of an electric current in a gas or vacuum between two or more separated carbon or other electrodes. [L. arcus, a bow] auricular a., binauricular a. a line carried over the … Medical dictionary
singing arc — noun : a direct current arc in parallel with which is a local circuit containing a condenser and inductance in series where oscillations take place according to the tuning and cause the arc to emit a musical note compare poulsen arc … Useful english dictionary
poulsen arc — ˈpau̇lzən , lsən noun Usage: usually capitalized P Etymology: after Valdemar Poulsen died 1942 Dan. electrical engineer physics : a direct current arc formerly used for producing undamped high frequency oscillations … Useful english dictionary
Current sea level rise — This article is about the current and future rise in sea level associated with global warming. For sea level changes in Earth s history, see Sea level#Changes through geologic time. Sea level measurements from 23 long tide gauge records in… … Wikipedia
