- 3-phase power factor
- коэффициент мощности трехфазной сети
коэффициент мощности трехфазной сети
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[Интент]Тематики
- счетчик электроэнергии
EN
- 3-phase power factor
Англо-русский словарь нормативно-технической терминологии. academic.ru. 2015.
3-phase power factor
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Power factor — For other uses, see Power factor (pistol). The power factor of an AC electric power system is defined as the ratio of the real power flowing to the load over the apparent power in the circuit,[1][2] and is a dimensionless number between 0 and 1… … Wikipedia
power factor — noun The ratio of the actual power to the apparent power in an alternating current power system; specifically, the cosine of the phase angle between the voltage and the current. The power factor is of interest because it is a measure of the power … Wiktionary
power factor — /ˈpaʊə fæktə/ (say powuh faktuh) noun the ratio of the power dissipated in an electrical circuit to the product of the EMF and the current. In single and three phase circuits it is equal to the cosine of the phase angle between the EMF and the… …
power factor — noun : the ratio of the mean actual power in an alternating current circuit measured in watts to the apparent power measured in volt amperes, being equal to the cosine of the phase difference between electromotive force and current … Useful english dictionary
Power Factor Correction — Bei der Blindleistungskompensation (BLK), auch Blindstromkompensation genannt, wird in Wechselspannungsnetzen der unerwünschte Blindstrom und die damit verbundene Blindleistung von Verbrauchern (Verbrauchsmitteln) reduziert. Inhaltsverzeichnis 1… … Deutsch Wikipedia
Distortion power factor — The distortion power factor is used in power electronics to describe how the harmonic distortion of a load current decreases the average power transferred to the load. Distortion power factor is an important factor in the calculation of true… … Wikipedia
Power dividers and directional couplers — A 10 dB 1.7–2.2 GHz directional coupler. From left to right: input, coupled, isolated (terminated with a load), and transmitted port … Wikipedia
Power supply — For the Budgie album, see Power Supply (album). A vacuum tube rackmount adjustable power supply, capable of +/ 1500 volts DC, 0 to 100mA output, with amperage limiting capability. A power supply is a device that supplies electrical energy … 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
Phase-locked loop — PLL redirects here. For other uses, see PLL (disambiguation). A phase locked loop or phase lock loop (PLL) is a control system that generates an output signal whose phase is related to the phase of an input reference signal. It is an electronic… … Wikipedia
Phase-shift keying — Passband modulation v · d · e Analog modulation AM · … Wikipedia
