low temperature switchgear oil

См. также в других словарях:

• Mineral oil — For crude oil found in geological deposits, see Petroleum. Bottle of mineral oil as sold in the U.S. A mineral oil is any of various colorless, odorless, light mixtures of alkanes in the C15 to C40 range from a non vegetable (mineral) source,… …   Wikipedia

• ГОСТ Р 54331-2011: Жидкости для применения в электротехнике. Неиспользованные нефтяные изоляционные масла для трансформаторов и выключателей. Технические условия — Терминология ГОСТ Р 54331 2011: Жидкости для применения в электротехнике. Неиспользованные нефтяные изоляционные масла для трансформаторов и выключателей. Технические условия оригинал документа: 3.5 ингибированное масло (inhibited oil): Нефтяное… …   Словарь-справочник терминов нормативно-технической документации

• низкотемпературное масло для выключателей — 3.2 низкотемпературное масло для выключателей (low temperature switchgear oil): Нефтяное изоляционное масло для заполняемых маслом выключателей, применяемых вне помещений в очень холодных климатических условиях. Источник …   Словарь-справочник терминов нормативно-технической документации

• lubrication — See lubricate. * * * Introduction of any of various substances between sliding surfaces to reduce wear and friction. Lubricants may secondarily control corrosion, regulate temperature, electrically insulate, remove contaminants, or damp shock.… …   Universalium

• Liquid dielectric — A liquid dielectric is a dielectric material in liquid state. Its main purpose is to prevent or rapidly quench electric discharges. Dielectric liquids are used as electrical insulators in high voltage applications, e.g. transformers, capacitors,… …   Wikipedia

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• Projects and Development India — Infobox Company company name = Projects and Development India Limited company company type = PSU foundation = 1978 location = key people = R G Rajan, Chairman and MD industry = Chemicals and Fertilizer homepage = http://www.pdilin.com footnotes… …   Wikipedia

• List of EN standards — This is an incomplete list of European standards maintained by CEN (European Committee for Standardization) and CENELEC (European Committee for Electrotechnical Standardization): EN 1 999 * EN 1: Flued oil stoves with vaporizing burners * EN 3:… …   Wikipedia

• Circuit breaker — For other uses, see Circuit breaker (disambiguation). An air circuit breaker for low voltage (less than 1000 volts) power distribution switchgear …   Wikipedia

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• 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