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  2. Mains electricity by country - Wikipedia

    en.wikipedia.org/wiki/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 low voltage appliances, equipment, and lighting typically found in homes and offices. (For industrial machinery, see industrial and multiphase power plugs and sockets.) Some ...

  3. List of Canadian electric utilities - Wikipedia

    en.wikipedia.org/wiki/List_of_Canadian_electric...

    Ontario’s electricity distribution consists of multiple local distribution companies (LDCs). Hydro One, a publicly-traded company owned in part by the provincial government, is the largest LDC in the province and services approximately 26 percent of all electricity customers in Ontario.

  4. Electricity sector in Canada - Wikipedia

    en.wikipedia.org/wiki/Electricity_sector_in_Canada

    Hydro power, nuclear power and wind generate 80% of Canada's electricity, coal and natural gas are burned for the remaining 20%. [ 128 ] As of 2008, Alberta's electricity sector was the most carbon-intensive of all Canadian provinces and territories, with total emissions of 55.9 million tonnes of CO

  5. Electric power distribution - Wikipedia

    en.wikipedia.org/wiki/Electric_power_distribution

    Electric power distribution is the final stage in the ... Canada. Distribution networks are divided ... Electricity is delivered at a frequency of either 50 or 60 Hz ...

  6. Utility frequency - Wikipedia

    en.wikipedia.org/wiki/Utility_frequency

    The waveform of 230 V and 50 Hz compared with 120 V and 60 Hz. 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 a wide area synchronous grid transmitted from a power station to the end-user.

  7. Mains electricity - Wikipedia

    en.wikipedia.org/wiki/Mains_electricity

    Mains electricity or utility power, grid power, domestic power, and wall power, or, in some parts of Canada, hydro, is a general-purpose alternating-current (AC) electric power supply. It is the form of electrical power that is delivered to homes and businesses through the electrical grid in many parts of the world.

  8. North American power transmission grid - Wikipedia

    en.wikipedia.org/wiki/North_American_power...

    There are three minor power grids in North America: the Alaska Interconnection, the Texas Interconnection, and the Quebec Interconnection. The Eastern, Western and Texas Interconnections are tied together at various points with DC interconnects allowing electrical power to be transmitted throughout the contiguous U.S., Canada and parts of Mexico.

  9. Category:Electrical standards - Wikipedia

    en.wikipedia.org/wiki/Category:Electrical_standards

    In addition to the obvious physical connector differences (plugs and sockets), AC electric power can be delivered at differing voltage and frequency. Canada, Mexico and the United States all use a 100–127 volt, 60 hertz electrical system, (as do some other central and South American countries), which shares the same physical connectors.