line-frequency regulation

line-frequency regulation
нестабильность выходного напряжения или тока по частоте сети

Англо-русский словарь технических терминов. 2005.

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  • Frequency allocation — The electromagnetic spectrum is an aspect of the physical world which, like land, water, and air, is subject to usage limitations. Use of radio frequency bands of the electromagnetic spectrum is regulated by governments in most countries, in a… …   Wikipedia

  • Regulation of Interception of Communications and Provision of Communication-Related Information Act — The Regulation of Interception of Communications and Provision of Communication Related Information Act (RICA) is a South African law that regulates the interception of communications and associated processes such as applications for and… …   Wikipedia

  • Utility frequency — The waveform of 230 volt, 50 Hz compared with 110 V, 60 Hz. The utility frequency, (power) line frequency (American English) or mains frequency (British English) is the frequency at which alternating current (ac, also AC) is transmitted from a… …   Wikipedia

  • Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …   Wikipedia

  • Power line communication — or power line carrier (PLC), also known as power line digital subscriber line (PDSL), mains communication, power line telecom (PLT), power line networking (PLN), or broadband over power lines (BPL) are systems for carrying data on a conductor… …   Wikipedia

  • East Coast Main Line Route Utilisation Strategy — The East Coast Main Line Route Utilisation Strategy is a Route Utilisation Strategy (RUS), published by Network Rail in February 2008 [1][2][3] It was the seventh RUS to be produced. By default, RUSs are established by the Office of Rail… …   Wikipedia

  • Maritime Line — 280px This mosaic at Falmouth Docks depicts the links between the railway and the area s maritime heritage Overview Type Heavy rail System National Rail …   Wikipedia

  • Hawkhurst Branch Line — Locale Kent, England Dates of operation 1892–1961 Track gauge …   Wikipedia

  • Noise regulation — includes statutes or guidelines relating to sound transmission established by national, state or provincial and municipal levels of government. After the watershed passage of the United States Noise Control Act of 1972,[1] other local and state… …   Wikipedia

  • St Ives Bay Line — Infobox rail line name = St Ives Bay Line color = logo width = image width = 250px caption = The beach below St Ives railway station type = Community railway system = status = locale = Cornwall start = St Erth end = St Ives stations = routes =… …   Wikipedia

  • Tarka Line — Infobox generic color = #efefef name = Tarka Line| img1 = Tarkalinelogo.jpg| lbl1 = Location row1 = Devon, England lbl2 = From row2 = Exeter St Davids lbl3 = To row3 = Barnstaple lbl4 = Distance row4 = convert|39|mi|km|0 lbl5 = Status row5 =… …   Wikipedia


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