AIC is an abbreviation for Amps Interrupting Capacity, also known as Amps Interrupting Rating, which is the maximum number of surge amps that can be served to the equipment and still safely trip off when the amperage gets too high. It can be found on panelboards, also called distribution boards or breaker panels, and panel circuit breakers.Know More
The AIC is typically 10kA, meaning 10,000 amps, or 20kA, but can be as little as 5kA, with the higher ratings costing more. This amount is in addition to the sustained current rating, which could be 200 or 1,200 amps, and it is a safety rating separate to the nominal load rating of the panel. The National Fire Protection Association's National Electric Code states that equipment must be rated equal to or higher than the available surge current and any amount below this can become a safety hazard.
In the U.S., panel boards are usually placed in two columns and live electrical parts are hidden for safety reasons. They are often placed in closets, the attic, basements or garages because of their aesthetics and also for security reasons. External installation requires specialized equipment and stricter installation practices to keep them safe. Larger buildings, such as schools, hospitals and entertainment venues, will have multiple different panel boards dedicated to each area or for each building.Learn more about Electrical
E-Z-GO wiring diagrams describe the electrical systems of electric- and gas-powered E-Z-GO golf cars. As of 2014, diagrams for most E-Z-GO models, from 1954 to present day, can be obtained from the manufacturer, various golf-car-related websites and golf-car-parts distributors.Full Answer >
A double-pole switch has two connectors (poles) that can control two circuits. A double-pole, single-throw switch (DPST) turns two circuits on or off. A double-pole, double-throw switch (DPDT) manages two circuits and turns both on and off together.Full Answer >
Consumers can find user manuals online for Generac generators by navigating to websites such as ManualsOnline. The free manuals are viewable directly from the website and do not require special software to view. Manuals are sorted by model number.Full Answer >
Lumens per watt is a measurement that dictates how much light is produced for each watt of electricity used. The more lumens per watt, the more light is produced without adding extra expense or electricity usage. This measurement is used to determine overall brightness of light bulbs.Full Answer >