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  2. List of power stations in Sri Lanka - Wikipedia

    en.wikipedia.org/wiki/List_of_power_stations_in...

    The installed electrical capacity and production of Sri Lanka by sources, from 2000 to 2018. Sri Lanka's electricity demand is currently met by nine thermal power stations, fifteen large hydroelectric power stations, and fifteen wind farms, with a smaller share from small hydro facilities and other renewables such as solar.

  3. Electricity sector in Sri Lanka - Wikipedia

    en.wikipedia.org/.../Electricity_sector_in_Sri_Lanka

    The proposed connection involves the linking of the national grids of India and Sri Lanka via Rameshwaram in south India and Talaimannar in north-west Sri Lanka. The project involves the construction of a HVDC connection between Madurai in southern India and Anuradhapura in central Sri Lanka, through the Palk Strait. The link would measure ...

  4. Mains electricity by country - Wikipedia

    en.wikipedia.org/wiki/Mains_electricity_by_country

    110 V 190 V 60 Hz Brunei: G 240 V 415 V 50 Hz Bulgaria: C, F 230 V 400 V 50 Hz Burkina Faso: C, E 220 V 380 V 50 Hz Burundi: C, E 220 V 380 V 50 Hz Cambodia: A, C, G 230 V 400 V 50 Hz Sockets for British type G plugs are mainly found at some hotels and never in households. Cameroon: C, E 220 V 380 V 50 Hz Canada: A B NEMA 14-30

  5. Voltage converter - Wikipedia

    en.wikipedia.org/wiki/Voltage_converter

    A transformer or autotransformer can be used; (auto)transformers are inherently reversible, so the same transformer can be used to step the voltage up, or step it down by the same ratio. Lighter and smaller devices can be made using electronic circuitry; reducing the voltage electronically is simpler and cheaper than increasing it.

  6. Split-phase electric power - Wikipedia

    en.wikipedia.org/wiki/Split-phase_electric_power

    A transformer supplying a three-wire distribution system has a single-phase input (primary) winding. The output (secondary) winding has a center tap connected to a grounded neutral. As shown in Fig. 1, either end to center has half the voltage of end-to-end. Fig. 2 illustrates the phasor diagram

  7. Distribution transformer - Wikipedia

    en.wikipedia.org/wiki/Distribution_transformer

    A "transformer bank", widely used in North America: three single-phase transformers connected to make a 3-phase transformer. The low-voltage secondary windings are attached to three or four terminals on the transformer's side. In North American residences and small businesses, the secondary is often the split-phase 120/240-volt system. The 240 ...

  8. List of railway electrification systems - Wikipedia

    en.wikipedia.org/wiki/List_of_railway...

    Converted from 3,000 V DC to 25 kV 60 Hz in 1984. Aberdeen-Matawan to Long Branch, New Jersey: North Jersey Coast Line, New Jersey Transit: Converted in 1978 from Pennsylvania Railroad 11 kV 25 Hz system to the 12.5 kV 25 Hz on the Rahway-Matawan ROW and 12.5 kV 60 Hz electrification extended to Long Branch in 1988.

  9. Sri Lanka Sustainable Energy Authority - Wikipedia

    en.wikipedia.org/wiki/Sri_Lanka_Sustainable...

    The Sri Lanka Sustainable Energy Authority (or SLSEA) is the primary body responsible for the issuance of licenses for sustainable energy developments in Sri Lanka. In addition to being the key licence provider, it is also the organization responsible for promoting renewable energy and sustainable developments in the country. [1]