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1 three-phase current
three-phase currentElectr corrente trifásica. -
2 current
1. adjective(of or belonging to the present: current affairs; the current month; the current temperature.) corrente2. noun1) ((the direction of) a stream of water or air: the current of a river.) corrente2) ((a) flow of electricity: an electrical current.) corrente•- current account* * *cur.rent[k'∧rənt] n 1 corrente, fluxo. 2 corrente elétrica. 3 andamento, curso, movimento. 4 direção geral, tendência. 5 correnteza. • adj 1 circulante, corrente. 2 prevalecente, de uso comum, em voga, generalizado. 3 presente, em vigor, atual. 4 Com em aberto. alternating current corrente alternada. continuous current, direct current Electr corrente contínua. current of modern opinion tendência da opinião moderna. it passes for current that... supõe-se geralmente que... three-phase current Electr corrente trifásica. to pass current a) ser aceito como válido. b) ser de praxe. to sell for current payment vender à vista.
См. также в других словарях:
three-phase current — trifazė srovė statusas T sritis automatika atitikmenys: angl. three phase current vok. Drehstrom, m; Dreiphasenstrom, m rus. трёхфазный ток, m pranc. courant triphasé, m … Automatikos terminų žodynas
three-phase current — trifazė srovė statusas T sritis fizika atitikmenys: angl. three phase current vok. Drehstrom, m; Dreiphasenstrom, m rus. трёхфазный ток, m pranc. courant triphasé, m … Fizikos terminų žodynas
Three-phase Current — Alternating current in which three separate pulses are present, identical in frequency and voltage, but separated 120 degrees in phase … Energy terms
Three-phase electric power — This article deals with where, how and why three phase is used. For information on the basic mathematics and principles of three phase, see three phase. Three phase electric power is a common method of alternating current electric power… … Wikipedia
Three-phase — This article deals with the basic mathematics and principles of three phase electricity. For information on where, how and why three phase is used, see three phase electric power. In electrical engineering, three phase electric power systems have … Wikipedia
three-phase — Operating by means of combination of three alternating current circuits which differ in phase by one third of a cycle … Dictionary of automotive terms
Phase fired controllers — Phase control (PFC), also called phase cutting, is a method of pulse width modulation (PWM) for power limiting, applied to AC voltages. It works by modulating a thyristor, SCR, triac, thyratron, or other such gated diode like devices into and out … Wikipedia
phase — phaseless, adj. phasic, phaseal, adj. /fayz/, n., v., phased, phasing. n. 1. any of the major appearances or aspects in which a thing of varying modes or conditions manifests itself to the eye or mind. 2. a stage in a process of change or… … Universalium
Current transformer — A CT for operation on a 110 kV grid In electrical engineering, a current transformer (CT) is used for measurement of electric currents. Current transformers, together with voltage transformers (VT) (potential transformers (PT)), are known as … Wikipedia
Phase — A phase is one part or portion in recurring or serial activities or occurrences logically connected within a greater process, often resulting in an output or a change. Phase or phases may also refer to:In science and engineering* Phase (matter),… … Wikipedia
Phase converter — A phase converter is a device that converts power provided as single or multiple phases to a different number of phases.The majority of phase converters are used to produce three phase electrical power from a single phase source, thus allowing… … Wikipedia