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Elsewedy Electric Co S.A.E. is an Egyptian multinational electrical company. It was founded in 1938 by the Elsewedy family. The company manufactures and sells integrated energy products and services in seven energy segments: Electrical cables and accessories, electrical products, telecommunications, transformers, wind energy generation, energy measurement and management, engineering ...
Zaporozhtransformator (ZTR) PJSC. Zaporozhtransformator (ZTR) is a Private Joint Stock Company, formerly - Zaporozhye Transformer Plant: a company specializing in the design and manufacturing of oil-filled power transformers, shunt reactors and magnetically controlled shunt reactors, with production facilities located in Zaporizhzhia, Ukraine .
The economy is the second largest in the Arab world (after Saudi Arabia), with a gross domestic product (GDP) of US$570 billion (DH 2.1 trillion) in 2014. Though, United Arab Emirates has been successfully diversifying its economy, [1] the country remains extremely reliant on oil. With the exception of Dubai, most of the UAE is dependent on oil ...
A distribution transformer or service transformer is a transformer that provides a final voltage transformation in the electric power distribution system, stepping down the voltage used in the distribution lines to the level used by the customer. [1] The invention of a practical efficient transformer made AC power distribution feasible; a ...
ABB Ltd. is a Swedish – Swiss multinational corporation headquartered in Västerås, Sweden, and Zürich, Switzerland. [6] It is traded on the SIX Swiss Exchange in Zürich, the Nasdaq Nordic exchange in Sweden and the OTC Markets Group 's pink sheets in the United States. [7] It was ranked 340th in the Fortune Global 500 list of 2020 and has ...
This list is based on the Forbes Global 2000, which ranks the world's 2,000 largest publicly traded companies.The Forbes list takes into account a multitude of factors, including the revenue, net profit, total assets and market value of each company; each factor is given a weighted rank in terms of importance when considering the overall ranking.
Transformer. In electrical engineering, a transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits. A varying current in any coil of the transformer produces a varying magnetic flux in the transformer's core, which induces a varying electromotive force (EMF) across ...
An autotransformer has a single winding with two end terminals and one or more terminals at intermediate tap points. It is a transformer in which the primary and secondary coils have part of their turns in common. The portion of the winding shared by both the primary and secondary is the common section. The portion of the winding not shared by ...