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South African Class Exp AC
The South African Railways Class Experimental AC of 1978 is an electric locomotive. In 1974 and 1975 the South African Railways placed 100 Class 6E1, Series 5 locomotives with a Bo-Bo wheel arrangement in mainline service. In 1978 one was withdrawn from revenue service for use as an experimental 25 kV AC locomotive. It was rebuilt and reclassified to Class Experimental AC.South African Railways Index and Diagrams Electric and Diesel Locomotives, 610mm and 1065mm Gauges, Ref LXD 14/1/100/20, 28 January 1975 Manufacturer The 3 kV DC Class 6E1, Series 5 electric locomotive was designed and built for the South African Railways by Union Carriage & Wagon (UCW) in Nigel, Transvaal. Orientation These dual cab locomotives have a roof access ladder on one side only, just to the right of the cab access door. The roof access ladder end is marked as the no. 2 end. A corridor along the centre of the locomotive connects the cabs. Test bed for 25 kV AC research In 1978, E1600 was w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pretoria
Pretoria () is South Africa's administrative capital, serving as the seat of the Executive (government), executive branch of government, and as the host to all foreign embassies to South Africa. Pretoria straddles the Apies River and extends eastward into the foothills of the Magaliesberg mountains. It has a reputation as an academic city and center of research, being home to the Tshwane University of Technology (TUT), the University of Pretoria (UP), the University of South Africa (UNISA), the Council for Scientific and Industrial Research (CSIR), and the Human Sciences Research Council. It also hosts the National Research Foundation (South Africa), National Research Foundation and the South African Bureau of Standards. Pretoria was one of the host cities of the 2010 FIFA World Cup. Pretoria is the central part of the City of Tshwane Metropolitan Municipality which was formed by the amalgamation of several former local authorities, including Bronkhorstspruit, Centurion, Gaute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ermelo, Mpumalanga
Ermelo () is the educational, industrial and commercial town of the 7,750 km2 Gert Sibande District Municipality in Mpumalanga province, Republic of South Africa. It is both a mixed agriculture and mining region. It is located 210 km east of Johannesburg. History Some of the earliest inhabitants of the area were the Leghoya people. Not much is known about them, but ruins of their settlements dating back to c.1400 can be found in the area. During the mid-1800s, the area prior to the formation as a village, was an ''outspan'' area for resting teams of draw animals transporting goods across the region mainly due to the water of the small lakes dotting the area. Modern Ermelo was founded by Dutch Reformed Church Reverend Frans Lion Cachet (1835–1899). He would minister to the many farms in the area. A congregation was started by Cachet in 1870, and was recognised by the 5th annual general meeting of the church in April 1872. The town was formed on the farm ''Nooitgedacht'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstom
Alstom SA is a French multinational rolling stock manufacturer operating worldwide in rail transport markets, active in the fields of passenger transportation, signalling, and locomotives, with products including the AGV, TGV, Eurostar, Avelia and New Pendolino high-speed trains, in addition to suburban, regional and metro trains, and Citadis trams. Alsthom (originally Als-Thom) was formed by a merger between Compagnie Française Thomson-Houston and the electric engineering division of Société Alsacienne de Constructions Mécaniques in 1928. Significant later acquisitions included the Constructions Electriques de France (1932), shipbuilder Chantiers de l'Atlantique (1976), and parts of ACEC (Belgium, late-1980s). A merger with parts of the General Electric Company (UK) formed GEC Alsthom in 1989. Throughout the 1990s, the company expanded its holdings in the rail sector, via the acquisition of German rolling stock manufacturer Linke-Hofmann-Busch and Italian rail signall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens Mobility
Siemens Mobility GmbH is a separately-managed company of Siemens, arising from a corporate restructuring effective 1 August 2018. With its global headquarters in Munich, Siemens Mobility has four core business units: Mobility Management, dedicated to rail technology and intelligent traffic systems, Railway Electrification, Rolling Stock, and Customer Services. History Innovations from the late 19th century, such as the world's first electric train, when Siemens & Halske unveiled a train in which power was supplied through the rails, and the world's first electric tram, with the implementation of 2.5-kilometer-long electric tramway located in Berlin, built at the company's own expense, cemented the use of electric power in transportation systems. In the following years, inventions such as the first electric trolleybus, mine locomotives, and the first underground railway in continental Europe (in Budapest), set the path from trams and subways to today's high-speed trains. Si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AEG (German Company)
; AEG) was a German producer of electrical equipment. It was founded in 1883 by Emil Rathenau as the ''Deutsche Edison-Gesellschaft für angewandte Elektricität'' in Berlin. The company's initial focus was driven by electrical lighting, as in 1881, Rathenau had acquired the rights to the electric light bulb at the International Exposition of Electricity in Paris. Using small power stations, his company introduced electrical lighting to cafés, restaurants, and theaters, despite the high costs and limitations. By the end of the 19th century, AEG had constructed 248 power stations, providing a total of 210,000 hp of electricity for lighting, tramways, and household devices. During the Second World War, AEG worked with the Nazi Party and benefited from forced labour from concentration camps. After World War II, its headquarters moved to Frankfurt am Main. In 1967, AEG joined with its subsidiary Telefunken AG, creating ''Allgemeine Elektricitäts-Gesellschaft AEG-Telefunk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ateliers De Constructions Electriques De Charleroi
SA Ateliers de Constructions Electriques de Charleroi (abbrev. ACEC) was a Belgian manufacturer of electrical generation, transmission, transport, lighting and industrial equipment, with origins dating to the late 19th century as a successor to the ''Société Électricité et Hydraulique'' founded by Julien Dulait. After World War II the company expanded into electronics, and became a contractor to the nuclear industry. The company was acquired by Westinghouse in 1970; in 1985 Westinghouse's share was acquired by Société Générale de Belgique (SGB) and Compagnie Générale d'Electricité (CGE). The company operated at a loss during the 1980s, and was split and sold; Alstom and its affiliates acquired the majority of the company, along with ABB and Alcatel Bell and others. The remnants of the company were merged into Union Minière in 1989, forming ''ACEC Union Minière''. History Background, 1878–1904 In 1878 Julien Dulait (1855–1926), son of steelworks engineer J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pantograph (rail)
A pantograph (or "pan" or "panto") is an apparatus mounted on the roof of an electric train, tram or electric bus to collect power through contact with an overhead line. By contrast, battery electric buses and trains are charged at charging stations. The pantograph is a common type of current collector; typically, a single or double wire is used, with the return current running through the rails. The term stems from the resemblance of some styles to the mechanical pantographs used for copying handwriting and drawings. Invention The pantograph, with a low-friction, replaceable graphite contact strip or "shoe" to minimise lateral stress on the contact wire, first appeared in the late 19th century. Early versions include the bow collector, invented in 1889 by Walter Reichel, chief engineer at Siemens & Halske in Germany, and a flat slide-pantograph first used in 1895 by the Baltimore and Ohio Railroad The familiar diamond-shaped roller pantograph was devised and patented b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Springfontein
Springfontein is a small mixed farming town in the Free State province of South Africa. History The town was established in 1904 on the farm Hartleydale, which was part of the farm Springfontein. The name Springfontein, which is Afrikaans for "jumping fountain", stems from the existence of a spring on the farm. A village management board was established in 1904 and the town attained municipal status in 1912. Farming with sheep, cattle and maize is prevalent in the district,Free State Department of Tourism, 'Free State' (pdf), undated 200-?. Accessed via the web. and in the early part of the twentieth century the Springfontein Creameries were one of the main employers. The town is an important railway junction on the main line to Johannesburg, being the point where the Bloemfontein line converges with the East London and Port Elizabeth lines and where a westward line to other Free State towns commences. Anglo-Boer War During the Second Boer War/Anglo-Boer War, there was a British ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East London, South Africa
East London ( xh, eMonti; af, Oos-Londen) is a city on the southeast coast of South Africa in the Buffalo City Metropolitan Municipality of the Eastern Cape province. The city lies on the Indian Ocean coast, largely between the Buffalo River and the Nahoon River, and hosts the country's only river port. , East London had a population of over 267,000 with over 755,000 in the metropolitan area. History Early history John Bailie, one of the 1820 Settlers, surveyed the Buffalo River mouth and founded the town in 1836. There is a memorial on Signal Hill commemorating the event. The city formed around the only river port in South Africa and was originally known as Port Rex. Later it was renamed London in honour of the capital city of the United Kingdom, hence the name East London. This settlement on the West Bank was the nucleus of the town of East London, which was elevated to city status in 1914. During the early to mid-19th century frontier wars between the British settler ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beaufort West
Beaufort West (Afrikaans: ''Beaufort-Wes''; Xhosa: ''eBhofolo'') is a town in the Western Cape province in South Africa. It is the largest town in the arid Great Karoo region, and is known as the "Capital of the Karoo". It forms part of the Beaufort West Local Municipality, with 34,085 inhabitants in 2011. It is the centre of an agricultural district based mainly on sheep farming, and is a significant town and logistical support hub on the N1 national road. Next door to Beaufort West is the Karoo National Park. Important Permian era fossils have been found in the area to the west of the town. Initially found by David Baird, son of the local magistrate in 1827. The old Town Hall and the Dutch Reformed Church have been declared national monuments. History Beaufort West was the first town to be established in the central Karoo. The town was founded in 1818 and initially named ''Beaufort'' after Henry Somerset, 5th Duke of Beaufort, who was the father of Lord Charles Henry Somerset ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kimberley, Northern Cape
Kimberley is the capital and largest city of the Northern Cape province of South Africa. It is located approximately 110 km east of the confluence of the Vaal and Orange Rivers. The city has considerable historical significance due to its diamond mining past and the siege during the Second Anglo-Boer war. British businessmen Cecil Rhodes and Barney Barnato made their fortunes in Kimberley, and Rhodes established the De Beers diamond company in the early days of the mining town. On 2 September 1882, Kimberley was the first city in the Southern Hemisphere and the second in the world after Philadelphia, Pennsylvania in the United States to integrate electric street lights into its infrastructure. The first stock exchange in Africa was built in Kimberley, as early as 1881. History Discovery of diamonds In 1866, Erasmus Jacobs found a small brilliant pebble on the banks of the Orange River, on the farm ''De Kalk'' leased from local Griquas, near Hopetown, which was h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Aar
De Aar is a town in the Northern Cape province of South Africa. It has a population of around 42,000 inhabitants. It is the second-most important railway junction in the country, situated on the line between Cape Town and Kimberley. The junction was of particular strategic importance to the British during the Second Boer War. De Aar is also a primary commercial distribution centre for a large area of the central Great Karoo. Major production activities of the area include wool production and livestock farming. The area is also popular for hunting, although the region is rather arid. De Aar is also affectionately known as "Die SES" deriving its nickname from the six farms that have surrounded De Aar since the 1900s. History De Aar was originally established on the Farm "De Aar." The name means "the artery," a reference to its underground water supply. The Cape Government Railways were founded in 1872, and the route that the government chose for the line to connect the Kimberl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
