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  1. Dictionary
    brownout
    /ˈbraʊnaʊt/

    noun

    • 1. a reduction in or restriction on the availability of electrical power in a particular area: North American "the cities are experiencing brownouts as air conditioners are switched into overdrive"

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    More definitions, origin and scrabble points

  2. en.wikipedia.org › wiki › Brownout_(electricity)Brownout (electricity) - Wikipedia

    A brownout is a drop in the magnitude of voltage in an electrical power system . Unintentional brownouts can be caused by excessive electricity demand, severe weather events, or a malfunction or error affecting electrical grid control or monitoring systems.

  3. dictionary.cambridge.org › dictionary › englishBROWNOUT | English meaning - Cambridge Dictionary

    A brownout is a period of time when the electricity supply is not strong enough to supply all the power that is needed. Learn more about the causes, effects, and synonyms of brownouts from Cambridge Dictionary.

  4. www.wikihow.com › Brownout-vs-BlackoutBrownouts vs. Blackouts: What’s the Difference? - wikiHow

    Feb 24, 2023 · A brownout is a partial reduction in power to sections of an electrical grid. A blackout is an unplanned, total loss of power to part or all of an electrical grid. Brownouts are sometimes planned by utility companies to prevent power surges or blackouts caused by sudden increases in demand.

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  5. www.merriam-webster.com › dictionary › brownoutBrownout Definition & Meaning - Merriam-Webster

    Jun 10, 2024 · A brownout is a reduction in the use or availability of electric power, often causing dimmed lighting. Learn the etymology, examples, and synonyms of this word from Merriam-Webster dictionary.

  6. www.dictionary.com › browse › brownoutBROWNOUT Definition & Meaning | Dictionary.com

    A brownout is the instance of browning out, a verb form of the term. It can be used of the electrical and alcohol or drug senses. Electrical brownouts still occur, when electrical power fails to meet electrical demand. In the Philippines, as it happens, they call a blackout a brownout.

  7. www.electricalplus.net › post › what-is-a-brownout-and-what-toWhat Is A Brownout And What To Do During One - Electrical Plus

    Jul 9, 2019 · A brownout is a drop in voltage to an electrical system that causes lights and devices to flicker and dim. Learn how to identify, prevent and protect your home and appliances from brownouts and their effects.

  8. goodguyselectrician.com › what-is-a-brown-outWhat is a Brownout? Delving into Power Fluctuations

    Oct 20, 2023 · A brownout is characterized by a decrease in voltage within the electrical supply system. It signifies a decrease in available power rather than a complete shutdown. Notably, most brief voltage declines aren’t considered brownouts; this term typically pertains to longer-lasting sags.