- true power factor
- истинный коэффициент мощности (нелинейной нагрузки)
English-Russian mining dictionary. 2015.
true power factor
Смотреть что такое "true power factor" в других словарях:
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
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 supply unit (computer) — Power supply unit with top cover removed A power supply unit (PSU) supplies direct current (DC) power to the other components in a computer. It converts general purpose alternating current (AC) electric power from the mains (110 V to… … Wikipedia
Factor endowment — In economics a country s factor endowment is commonly understood as the amount of land, labor, capital, and entrepreneurship that a country possesses and can exploit for manufacturing. Countries with a large endowment of resources tend to be more … Wikipedia
Power law — A power law is any polynomial relationship that exhibits the property of scale invariance. The most common power laws relate two variables and have the form:f(x) = ax^k! +o(x^k),where a and k are constants, and o(x^k) is of x. Here, k is… … 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
True RMS converter — When measuring the value of an alternating current signal it is often necessary to convert the signal into a direct current signal of equivalent value (known as the RMS, root mean square, value). This process can be quite complex (see root mean… … Wikipedia
True-believer syndrome — Infobox Paranormalterms Image Caption = Usage = Terminology Name = True believer syndrome Origin = M. Lamar Keene (1976) Short = Additional Names = Definition = The condition of continuing to believe a paranormal event/phenomenon after it has… … Wikipedia
power — I. noun Usage: often attributive Etymology: Middle English, from Anglo French poer, pouer, from poer to be able, from Vulgar Latin *potēre, alteration of Latin posse more at potent Date: 13th century 1. a. (1) ability to act or produce an effect… … New Collegiate Dictionary
Two-factor authentication — (TFA, T FA or 2FA) is an approach to authentication which requires the presentation of two different kinds of evidence that someone is who they say they are. It is a part of the broader family of multi factor authentication, which is a defense in … Wikipedia
Uninterruptible power supply — A small free standing UPS … Wikipedia
