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A residual-current device (RCD), residual-current circuit breaker (RCCB) or ground fault circuit interrupter (GFCI) [a] is an electrical safety device, more specifically a form of Earth-leakage circuit breaker, that interrupts an electrical circuit when the current passing through line and neutral conductors of a circuit is not equal (the term residual relating to the imbalance), therefore ...
When installing the receptacle in this case, leave the ground connection unconnected. Note that an external GFCI receptacle tester may not make an ungrounded GFCI trip, as these testers use the ground connection to simulate a fault.
A laptop computer or notebook computer, also known as a laptop or notebook, is a small, portable personal computer (PC). Laptops typically have a clamshell form factor with a flat-panel screen on the inside of the upper lid and an alphanumeric keyboard and pointing device on the inside of the lower lid.
Loose connections, which can develop over time, can sometimes become hot enough to ignite house fires. An AFCI selectively distinguishes between a harmless arc (incidental to normal operation of switches, plugs, and brushed motors), and a potentially dangerous arc (that can occur, for example, in a lamp cord which has a broken conductor).
"Balanced" or "technical" power used in audio and video production studios, Theatrical lighting , CEE 17 are a series of industrial grade (IP44) three-phase "pin & sleeve" connectors for industrial purposes, carpentry- and gardening appliances and also used as a weather-resistant connector for outdoor usage, like Caravans , Motorhomes , camper ...
Under current construction specification guidelines, "inside" electrical contractors can serve as prime contractors for all electrical and cabling design, installation, and maintenance for commercial, institutional, and residential buildings. Projects also include Database Centers/Infrastructure and Pharmaceutical Work.
Introduce Yourself is the second studio album by American rock band Faith No More, released in 1987. Due to the limited availability of the first album, We Care a Lot (until it was re-released on CD years later), many, including the band, once considered this Faith No More's true debut album.
GFI may refer to: . Caribbean Star Airlines, a defunct airline of Antigua and Barbuda; GFI Group, an American financial services company; Go4It, a British children's radio programme