Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… … Wikipedia
Protective relay — See also: Power system protection In electrical engineering, a protective relay is a complex electromechanical apparatus, often with more than one coil, designed to calculate operating conditions on an electrical circuit and trip circuit breakers … Wikipedia
Microwave radio relay — is a technology for transmitting digital and analog signals, such as long distance telephone calls and the relay of television programs to transmitters, between two locations on a line of sight radio path. In microwave radio relay, radio waves… … Wikipedia
Jasper to Banff Relay — The Jasper to Banff Relay is a long distance running relay race covering 258km (160 miles) between Jasper, Alberta and Banff, Alberta. The race is done in 15 stages utilizing almost exclusively the very scenic Bow Valley Parkway and Icefields… … Wikipedia
дистанционное реле защиты от междуфазных КЗ — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики реле электрическое EN phase distance relay … Справочник технического переводчика
Cooperative diversity — is a cooperative multiple antenna technique for improving or maximising total network channel capacities for any given set of bandwidths which exploits user diversity by decoding the combined signal of the relayed signal and the direct signal in… … Wikipedia
ANSI Device Numbers — The ANSI Standard Device Numbers [ [http://www.geindustrial.com/pm/notes/ref/ANSI.pdf GE Multilin ANSI Standard Device Number] ] [ Protective Relaying Manual , Pennsylvania Electric Association (1975)] [ [http://www.basler.com/downloads/ANSI… … Wikipedia
optics — /op tiks/, n. (used with a sing. v.) the branch of physical science that deals with the properties and phenomena of both visible and invisible light and with vision. [1605 15; < ML optica < Gk optiká, n. use of neut. pl. of OPTIKÓS; see OPTIC,… … Universalium
Medley swimming — Medley is a combination of four different swimming styles into one race. This race is either swum by one swimmer as individual medley (IM) or by four swimmers as a medley relay. (Note: the terms for events are never just medley they are either… … Wikipedia
Running — Runner redirects here. For other uses, see Runner (disambiguation). This article is about the type of locomotion in humans. For running in horses, see Horse gait. For locomotion in dogs, see Gait (dog). For general locomotion, see Gait. For other … Wikipedia
Dwain Chambers — Personal information Nationality English Born 5 April 1978 (1978 04 05) (age 33) Lo … Wikipedia