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  2. Residual-current device - Wikipedia

    en.wikipedia.org/wiki/Residual-current_device

    A residual-current device (RCD), residual-current circuit breaker (RCCB) or ground fault circuit interrupter (GFCI) [a] is an electrical safety device that interrupts an electrical circuit when the current passing through a conductor is not equal and opposite in both directions, therefore indicating leakage current to ground or current flowing to another powered conductor.

  3. Earth-leakage circuit breaker - Wikipedia

    en.wikipedia.org/wiki/Earth-leakage_circuit_breaker

    In practice RCD nuisance trips are much more common. Another cause of nuisance tripping is due to accumulated or burden currents caused by items with lowered insulation resistance. This may occur due to older equipment, or equipment with heating elements, or even wiring in buildings in the tropics where prolonged damp and rain conditions can ...

  4. Talk:Residual-current device - Wikipedia

    en.wikipedia.org/wiki/Talk:Residual-current_device

    With this arrangement, nuisance tripping is minized as is the scope of the failure if an RCD trips. With the exception of one kitchen appliance that trips one RCD (which is apparently sensitive to induced noise; there's no ground fault in the appliance.), we hardly ever see a nuisance trip although we've seen some genuine trips.

  5. Portable appliance testing - Wikipedia

    en.wikipedia.org/wiki/Portable_appliance_testing

    using 1/2 (half) the rated tripping current to detect nuisance tripping. using 5 times rated tripping current, with trip times reduced accordingly, to simulate high current exposure. under 0 degree and 180 degree phases; Best Practice is to test the RCD under 1/2, 1X and 5X rated tripping current, each at both the 0 degree and 180 degree phases.

  6. Gen Alpha keeps tripping and falling over their own Crocs, so ...

    www.aol.com/finance/gen-alpha-keeps-tripping...

    The bans follow an onslaught of viral TikTok memes showing exasperated teens re-creating slipping on Crocs and tripping in their school hallways—a trend even Crocs acknowledged on the social ...

  7. Durbin uses new report to accuse Justices Thomas and Alito of ...

    www.aol.com/news/durbin-uses-report-accuse...

    The report from aides to Sen. Dick Durbin, an Illinois Democrat and chairman of the committee, says that the failure by conservative Justices Clarence Thomas and Samuel Alito to disclose lavish ...

  8. TODAY’s 20 most popular recipes of 2024 — from Jennifer ...

    www.aol.com/today-20-most-popular-recipes...

    The most popular TODAY show recipes in 2024 include Jennifer Garner's blackberry crumble, Donna Kelce's marshmallow dinner rolls and more.

  9. Arc-fault circuit interrupter - Wikipedia

    en.wikipedia.org/wiki/Arc-fault_circuit_interrupter

    A branch type AFCI trips on 75 amperes of arcing current from the line wire to either the neutral or ground wire. A combination type adds series arcing detection to branch type performance. Combination type AFCIs trip on 5 amperes of series arcing. Dual-function AFCI GFCI (ground fault circuit interrupter) 110 volt receptacle circa 2016