Transformer, Power

Transformer, Power

 

a transformer that is used to transform AC power in power system networks, radio apparatus, and automatic systems. A power transformer operates with a constant effective voltage. The frequency of power-transformer current in most countries, including the USSR, is 50 hertz (Hz); in the USA and some other countries it is 60 Hz. Power transformers are the most common class of transformers. Transformers have been built (1975) for a power of 1300 megavolt-amperes and a voltage of 750 kilovolts. (For more detail, see.)

References in periodicals archive ?
Solid State Transformer Market Research Report: By Component (Converters, Switches), by Product (Distribution Transformer, Traction Transformer, Power Transformer), by Application (Traction Locomotives, EV Charging Stations) by Forecast till 2023
Tenders are invited for annual maintenance of 250kva, 33kv/440v transformer, power supply to weigh bridge offices, street lighting and platform lighting of y-curve siding of lakhanpur ocp, lakhanpur area, mcl
In addition to power transformers, several other world class products are also manufactured by Rajasthan Powergen including Distribution Transformer, Power Transformer, Furnace Transformer, substation structures, heat treatment transformer etc.
Also read: Fire erupts in Sharjah transformer, power outage for 3 hours
Keywords: Linear Transformer, Power Distribution, Simulink
PESHAWAR -- Due to up gradation of electricity transformer, power supply will remain suspended from 132 KV Shahi Bagh Grid station on June 11 to 18 from 7am to 5pm, as a result additional load shedding will be carried out on feeders of Shahi Bagh, Sakhi Chashma, Warsak, Jamrud, Hayat Abad, Peshawar Cantt; Shahi Bagh Grid Stations.
Due to installation of Power Transformer, power supply would remain suspended from 132 KV Mardan-II grid station on September 27 from 07:00 hrs to 19:00 hours.
Each kit includes suspension gantry, cable suspension system, transformer, power feed, lampholders and dichroic lamps, and is dispatched semiassembled.
Each and every product manufactured and distributed by Rajasthan Powergen including Furnace transformer, Power transformer, Distribution transformer, heat-treatment transformer, substation structures etc.
Tenders are invited for To carry out test connection work for Testing of HVDC transformer, Higher Rated transformer, Power Transformers, Reactors, Instrument Transformers, Bushing test, Capacitor Test laboratory and Monitoring of MG Room & Test Plant in TCB (Block-III + UHV laboratory + New Transformer Block + Instrument Test Laboratory), BHEL-Bhopal, premises.
Executives and representatives of business enterprises engaged in wire and cable, transformer, power transmission and distribution, intelligence equipments, textile, finance, real estate and other fields in the manufacturing industry comprised the business delegation to the Philippines.
Tenders are invited for transformer, power, 12/16/20-mva, onan/ofaf/ofaf, 3-phase, 33.8 kv delta primary, 5040-volt delta secondary, with de-energized tap changer and with on load tap changer on primary, 55c rise, 58/65-db(a) audible sound level, furnished with oil, cover-mounted bushings installed, in accordance with division f2, and drawing number d16-sketch1, 3 each.

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