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Mains electricity

Index Mains electricity

Mains electricity (as it is known in the UK; US terms include grid power, wall power, and domestic power) is the general-purpose alternating-current (AC) electric power supply. [1]

94 relations: AC adapter, AC power plugs and sockets, Adapter, AEG, Africa, Air conditioning, Alternating current, American National Standards Institute, Anarchy, Asia, Australia, Australian English, Autotransformer, Berlin, British English, Brownout (electricity), Building Research Establishment, Central America, Circuit breaker, CSA Group, Direct current, Earthing system, Electric potential, Electric power, Electrical grid, Electrical injury, Electrical substation, Electrical wiring, Electricity Council, Electricity meter, Electromagnetic interference, Energy Information Administration, Engine-generator, Europe, European Union, Flat panel display, Fuse (electrical), Godalming, Ground (electricity), Ground and neutral, Hertz, Higashi-Shimizu Frequency Converter, High-voltage direct current, Hokkaido, Holborn Viaduct power station, Honshu, IEC 60038, Incandescent light bulb, Industrial and multiphase power plugs and sockets, Intermodulation, ..., Japan, Kitchen stove, Kyushu, Libya, Log splitter, London, Mains electricity by country, Manhattan, Minami-Fukumitsu, New Zealand, North America, Okinawa Prefecture, Overcurrent, Pearl Street Station, Power outage, Proof of concept, Residual-current device, Root mean square, Saudi Arabia, Shikoku, Shin Shinano, Short circuit, Single-phase electric power, South America, Split-phase electric power, Taiwan, Thomas Edison, Thomas P. Hughes, Three-phase electric power, Tokyo, Total harmonic distortion, Transformer, Uninterruptible power supply, United Kingdom, United States, Utility frequency, Volt, Voltage, Voltage drop, Voltage regulator, War of the currents, Water wheel, Westinghouse Electric Corporation, World War II. Expand index (44 more) »

AC adapter

An AC adapter, AC/DC adapter, or AC/DC converter is a type of external power supply, often enclosed in a case similar to an AC plug.

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AC power plugs and sockets

AC power plugs and sockets are devices that allow electrically operated equipment to be connected to the primary alternating current (AC) power supply in a building.

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Adapter

An (electrical) adapter or adaptor is a device that converts attributes of one electrical device or system to those of an otherwise incompatible device or system.

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AEG

Allgemeine Elektricitäts-Gesellschaft AG (AEG) (German: "General electricity company") was a German producer of electrical equipment founded as the Deutsche Edison-Gesellschaft für angewandte Elektricität in 1883 in Berlin by Emil Rathenau.

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Africa

Africa is the world's second largest and second most-populous continent (behind Asia in both categories).

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Air conditioning

Air conditioning (often referred to as AC, A/C, or air con) is the process of removing heat and moisture from the interior of an occupied space, to improve the comfort of occupants.

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Alternating current

Alternating current (AC) is an electric current which periodically reverses direction, in contrast to direct current (DC) which flows only in one direction.

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American National Standards Institute

The American National Standards Institute (ANSI) is a private non-profit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States.

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Anarchy

Anarchy is the condition of a society, entity, group of people, or a single person that rejects hierarchy.

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Asia

Asia is Earth's largest and most populous continent, located primarily in the Eastern and Northern Hemispheres.

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Australia

Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands.

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Australian English

Australian English (AuE, en-AU) is a major variety of the English language, used throughout Australia.

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Autotransformer

An Auto-transformer (sometimes called auto-step down transformer) is an electrical transformer with only one winding.

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Berlin

Berlin is the capital and the largest city of Germany, as well as one of its 16 constituent states.

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British English

British English is the standard dialect of English language as spoken and written in the United Kingdom.

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Brownout (electricity)

A brownout is an intentional or unintentional drop in voltage in an electrical power supply system.

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Building Research Establishment

Building Research Establishment (BRE) is a centre of building science in the United Kingdom, owned by charitable organisation the BRE Trust.

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Central America

Central America (América Central, Centroamérica) is the southernmost, isthmian portion of the North American continent, which connects with the South American continent on the southeast.

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Circuit breaker

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit.

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CSA Group

The CSA Group (formerly the Canadian Standards Association; CSA), is a standards organization which develops standards in 57 areas.

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Direct current

Direct current (DC) is the unidirectional flow of electric charge.

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Earthing system

In an electrical installation an earthing system or grounding system connects specific parts of that installation with the Earth's conductive surface for safety and functional purposes.

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Electric potential

An electric potential (also called the electric field potential, potential drop or the electrostatic potential) is the amount of work needed to move a unit positive charge from a reference point to a specific point inside the field without producing any acceleration.

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Electric power

Electric power is the rate, per unit time, at which electrical energy is transferred by an electric circuit.

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Electrical grid

An electrical grid is an interconnected network for delivering electricity from producers to consumers.

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Electrical injury

Electrical injury is a physiological reaction caused by electric current passing through the (human) body.

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Electrical substation

A substation is a part of an electrical generation, transmission, and distribution system.

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Electrical wiring

Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets and light fittings in a structure.

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Electricity Council

The Electricity Council was a governmental body set up in 1957 to oversee the electricity supply industry in England and Wales.

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Electricity meter

analog electricity meter. Electricity meter with transparent plastic case (Israel) North American domestic electronic electricity meter An electricity meter, electric meter, electrical meter, or energy meter is a device that measures the amount of electric energy consumed by a residence, a business, or an electrically powered device.

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Electromagnetic interference

Electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.

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Energy Information Administration

The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and public understanding of energy and its interaction with the economy and the environment.

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Engine-generator

An engine-generator or portable generator is the combination of an electrical generator and an engine (prime mover) mounted together to form a single piece of equipment.

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Europe

Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere.

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European Union

The European Union (EU) is a political and economic union of EUnum member states that are located primarily in Europe.

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Flat panel display

Flat-panel displays are electronic viewing technologies used to enable people to see content (still images, moving images, text, or other visual material) in a range of entertainment, consumer electronics, personal computer, and mobile devices, and many types of medical, transportation and industrial equipment.

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Fuse (electrical)

In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit.

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Godalming

Godalming is a historic market town, civil parish and administrative centre of the Borough of Waverley in Surrey, England, SSW of Guildford.

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Ground (electricity)

In electrical engineering, ground or earth is the reference point in an electrical circuit from which voltages are measured, a common return path for electric current, or a direct physical connection to the earth.

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Ground and neutral

As the neutral point of an electrical supply system is often connected to earth ground, ground and neutral are closely related.

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Hertz

The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second.

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Higashi-Shimizu Frequency Converter

Higashi-Shimizu Frequency Converter is the third facility in Japan for interconnecting the power grid of Eastern Japan, which is operated with 50 hertz to that of Western Japan, which is operated with 60 hertz.

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High-voltage direct current

A high-voltage, direct current (HVDC) electric power transmission system (also called a power superhighway or an electrical superhighway) uses direct current for the bulk transmission of electrical power, in contrast with the more common alternating current (AC) systems.

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Hokkaido

(), formerly known as Ezo, Yezo, Yeso, or Yesso, is the second largest island of Japan, and the largest and northernmost prefecture.

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Holborn Viaduct power station

Holborn Viaduct power station, named the Edison Electric Light Station, was the world's first coal-fired power station, generating electricity for public use.

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Honshu

Honshu is the largest and most populous island of Japan, located south of Hokkaido across the Tsugaru Strait, north of Shikoku across the Inland Sea, and northeast of Kyushu across the Kanmon Straits.

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IEC 60038

International Standard IEC 60038:1983 defines a set of standard voltages for use in low voltage and high voltage AC electricity supply systems.

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Incandescent light bulb

An incandescent light bulb, incandescent lamp or incandescent light globe is an electric light with a wire filament heated to such a high temperature that it glows with visible light (incandescence).

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Industrial and multiphase power plugs and sockets

Industrial and multiphase plugs and sockets provide a connection to the electrical mains rated at higher voltages and currents than household plugs and sockets.

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Intermodulation

Intermodulation (IM) or intermodulation distortion (IMD) is the amplitude modulation of signals containing two or more different frequencies, caused by nonlinearities in a system.

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Japan

Japan (日本; Nippon or Nihon; formally 日本国 or Nihon-koku, lit. "State of Japan") is a sovereign island country in East Asia.

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Kitchen stove

A kitchen stove, often called simply a stove or a cooker, is a kitchen appliance designed for the purpose of cooking food.

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Kyushu

is the third largest island of Japan and most southwesterly of its four main islands.

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Libya

Libya (ليبيا), officially the State of Libya (دولة ليبيا), is a sovereign state in the Maghreb region of North Africa, bordered by the Mediterranean Sea to the north, Egypt to the east, Sudan to the southeast, Chad and Niger to the south and Algeria and Tunisia to the west.

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Log splitter

A log splitter is a piece of machinery or equipment used for splitting firewood from softwood or hardwood logs that have been pre-cut into sections (rounds), usually by chainsaw or on a saw bench.

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London

London is the capital and most populous city of England and the United Kingdom.

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Mains electricity by country

Mains electricity by country includes a list of countries and territories, with the plugs, voltages and frequencies they commonly use for providing electrical power to appliances, equipment, and lighting typically found in homes and offices.

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Manhattan

Manhattan is the most densely populated borough of New York City, its economic and administrative center, and its historical birthplace.

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Minami-Fukumitsu

Minami-Fukumitsu is the name given to an HVDC back-to-back station for the interconnection of the power grids of West and Eastern Japan.

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New Zealand

New Zealand (Aotearoa) is a sovereign island country in the southwestern Pacific Ocean.

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North America

North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is also considered by some to be a northern subcontinent of the Americas.

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Okinawa Prefecture

is the southernmost prefecture of Japan.

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Overcurrent

In an electric power system, overcurrent or excess current is a situation where a larger than intended electric current exists through a conductor, leading to excessive generation of heat, and the risk of fire or damage to equipment.

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Pearl Street Station

Pearl Street Station was the first commercial central power plant in the US.

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Power outage

A power outage (also called a power cut, a power out, a power blackout, power failure or a blackout) is a short-term or a long-term loss of the electric power to a particular area.

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Proof of concept

Proof of concept (PoC) is a realization of a certain method or idea in order to demonstrate its feasibility, or a demonstration in principle with the aim of verifying that some concept or theory has practical potential.

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Residual-current device

A residual-current device (RCD), or residual-current circuit breaker (RCCB), is a device that instantly breaks an electric circuit to prevent serious harm from an ongoing electric shock.

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Root mean square

In statistics and its applications, the root mean square (abbreviated RMS or rms) is defined as the square root of the mean square (the arithmetic mean of the squares of a set of numbers).

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Saudi Arabia

Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a sovereign Arab state in Western Asia constituting the bulk of the Arabian Peninsula.

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Shikoku

is the smallest (long and between wide) and least populous (3.8 million) of the four main islands of Japan, located south of Honshu and east of the island of Kyushu.

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Shin Shinano

is the designation of a back-to-back high-voltage direct current (HVDC) facility in Japan which forms one of four frequency converter stations that link Japan's western and eastern power grids.

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Short circuit

A short circuit (sometimes abbreviated to short or s/c) is an electrical circuit that allows a current to travel along an unintended path with no or a very low electrical impedance.

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Single-phase electric power

In electrical engineering, single-phase electric power is the distribution of alternating current electric power using a system in which all the voltages of the supply vary in unison.

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South America

South America is a continent in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere.

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Split-phase electric power

A split-phase or single-phase three-wire system is a type of single-phase electric power distribution.

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Taiwan

Taiwan, officially the Republic of China (ROC), is a state in East Asia.

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Thomas Edison

Thomas Alva Edison (February 11, 1847October 18, 1931) was an American inventor and businessman, who has been described as America's greatest inventor.

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Thomas P. Hughes

Thomas Parke Hughes (September 13, 1923 – February 3, 2014) was an American historian of technology.

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Three-phase electric power

Three-phase electric power is a common method of alternating current electric power generation, transmission, and distribution.

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Tokyo

, officially, is one of the 47 prefectures of Japan and has been the capital since 1869.

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Total harmonic distortion

The total harmonic distortion (THD) is a measurement of the harmonic distortion present in a signal and is defined as the ratio of the sum of the powers of all harmonic components to the power of the fundamental frequency.

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Transformer

A transformer is a static electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

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Uninterruptible power supply

An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power fails.

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United Kingdom

The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain,Usage is mixed with some organisations, including the and preferring to use Britain as shorthand for Great Britain is a sovereign country in western Europe.

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United States

The United States of America (USA), commonly known as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.

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Utility frequency

The utility frequency, (power) line frequency (American English) or mains frequency (British English) is the nominal frequency of the oscillations of alternating current (AC) in an electric power grid transmitted from a power station to the end-user.

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Volt

The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force.

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Voltage

Voltage, electric potential difference, electric pressure or electric tension (formally denoted or, but more often simply as V or U, for instance in the context of Ohm's or Kirchhoff's circuit laws) is the difference in electric potential between two points.

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Voltage drop

Voltage drop describes how the energy supplied by a voltage source is reduced as electric current moves through the passive elements (elements that do not supply voltage) of an electrical circuit.

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Voltage regulator

A voltage regulator is an electronic circuit that provides a stable DC voltage independent of the load current, temperature and AC line voltage variations.

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War of the currents

The war of the currents (sometimes called battle of the currents) was a series of events surrounding the introduction of competing electric power transmission systems in the late 1880s and early 1890s.

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Water wheel

A water wheel is a machine for converting the energy of flowing or falling water into useful forms of power, often in a watermill.

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Westinghouse Electric Corporation

The Westinghouse Electric Corporation was an American manufacturing company.

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World War II

World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although conflicts reflecting the ideological clash between what would become the Allied and Axis blocs began earlier.

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110 volts, 110V, 115 volt, 120 V, 120 volts, 120V, 220 V, 220V, 230 volts, 230V, 240 volts, 240V, AC mains supply, DC mains, Domestic power, Electricity supply, Grid power, House current, Household electricity, Household power, Household voltage, Household wiring, Incoming line current, Incoming-line current, Line power, Mains (electric power), Mains power, Mains supply, Mains voltage, Mains, electric power, Residential electricity, Residential power, Utility mains, Utilization voltage, Wall power.

References

[1] https://en.wikipedia.org/wiki/Mains_electricity

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